For nursing home owners, CFOs, administrators, and billing managers, prior authorization is one of the most important control points in the revenue cycle. A facility can provide the right care, document the service, and submit the claim correctly — but if the authorization is missing, expired, incomplete, or tied to the wrong payer, payment can still be delayed or denied.
In nursing homes and skilled nursing facilities, prior authorization affects Medicare Advantage, Medicaid managed care, HMO plans, MLTC plans, commercial plans, therapy services, skilled stays, continued stays, transportation, specialty services, and sometimes pharmacy or medical benefit items. Prior authorization is not only a clinical or admissions issue. It is a billing issue, a cash flow issue, and a facility-wide operational issue.
CMS has also continued focusing on prior authorization modernization. CMS states that its Interoperability and Prior Authorization Final Rule requires impacted payers to implement certain provisions by January 1, 2026, with many API requirements primarily due by January 1, 2027. The rule is designed to improve electronic exchange of health care data and streamline prior authorization processes. ( Centers for Medicare & Medicaid Services ) CMS also released a 2026 proposed rule continuing efforts to improve electronic prior authorization for drugs covered under a medical benefit. ( Centers for Medicare & Medicaid Services )
For nursing homes, the practical takeaway is simple: authorization workflows need to become more organized, more trackable, and more proactive.
At Zeebra Group, we help nursing homes strengthen billing operations, reduce denials, improve AR follow-up, and manage authorization-related revenue cycle challenges. You can learn more about our support services at Zeebra Group Services.
What Is Prior Authorization in a Nursing Home?
Prior authorization is the process of receiving approval from a payer before a service, stay, level of care, or continued stay is considered payable.
In nursing homes, prior authorization may be required for:
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Skilled nursing facility admissions
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Medicare Advantage skilled stays
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HMO-covered stays
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MLTC-covered services
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Medicaid managed care services
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Continued stay reviews
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Therapy services
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Level of care changes
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Specialty services
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Transportation
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Durable medical equipment
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Certain medications or medical benefit drugs
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Ancillary services
Prior authorization does not always guarantee payment. It usually means the payer has approved the service based on information submitted, but the claim must still meet all billing, documentation, eligibility, contract, and timely filing requirements.
This is why nursing homes must treat prior authorization as part of the revenue cycle, not as a one-time administrative task.
Why Prior Authorization Matters for Nursing Home Revenue
Prior authorization directly affects whether a claim is paid, denied, delayed, or appealed.
When prior authorization is handled poorly, nursing homes may experience:
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Denied claims
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Delayed cash flow
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Increased accounts receivable
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Missed billing deadlines
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Unbilled services
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Underpayments
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Increased write-offs
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Confusing payer communication
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Last-minute discharge pressure
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More work for billing staff
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More stress for admissions and clinical teams
Prior authorization is especially important because managed care enrollment continues to affect post-acute and long-term care billing. The HHS Office of Inspector General has active work plan evaluations related to Medicare Advantage organizations’ use of prior authorization for post-acute care, including skilled nursing facility care. (Department of Health and Human Services)
For nursing home leadership, that means prior authorization must be managed with the same seriousness as billing, collections, and denial management.
The Main Types of Prior Authorization Nursing Homes Deal With
Initial Admission Authorization
This authorization is usually required before or immediately after a resident is admitted under a managed care or Medicare Advantage plan.
The facility must confirm:
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Payer name
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Member ID
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Effective coverage date
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Whether the resident is active with the plan
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Whether the facility is in-network
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Whether authorization is required
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Approved admission date
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Approved level of care
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Approved number of days
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Required clinical documents
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Case manager contact
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Review deadline
A resident should not be treated as financially cleared until the authorization path is clear.
Continued Stay Authorization
For skilled stays, HMOs, Medicare Advantage plans, and managed care plans, authorization may only cover a limited number of days. Continued stay authorization may be required before the approved period expires.
The facility should track:
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Last covered day
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Next review date
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Documents needed for review
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Therapy updates
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Nursing notes
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Physician documentation
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Discharge planning information
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Payer case manager response
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Approval or denial status
Missing a continued stay review can create a serious payment gap.
Level of Care Authorization
Some payers authorize services based on level of care. If the resident’s level changes, the payer may need updated information.
Level of care authorization should match:
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Clinical condition
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Required services
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Therapy needs
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Nursing needs
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Plan approval
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Dates of service
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Claim details
If the billed level of care does not match the approved authorization, the claim can deny or underpay.
Service-Specific Authorization
Some services may require separate authorization even if the stay itself is approved.
Examples may include:
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Therapy beyond a certain threshold
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Transportation
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Certain specialty services
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DME
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Certain drugs billed under medical benefits
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Out-of-network services
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Specialty consults
Each payer may have different rules. That is why the authorization team should not assume one authorization covers everything.
The Nursing Home Prior Authorization Workflow
1. Verify Payer and Coverage at Admission
Authorization starts with payer verification.
Before admission or immediately after admission, the facility should confirm:
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Resident name and date of birth
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Insurance plan
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Member ID
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Medicaid status, if applicable
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Medicare Advantage status, if applicable
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HMO or MLTC enrollment
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Effective dates
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Termination dates
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Secondary coverage
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Facility network status
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Authorization requirements
This step prevents the facility from requesting authorization from the wrong payer or missing the correct payer entirely.
2. Identify Whether Authorization Is Required
Not every payer requires authorization for every service, but many managed care plans do. Some payer documents specifically list skilled nursing facility services as requiring authorization. For example, some 2026 plan prior authorization lists identify skilled nursing facility services as authorization-required. (NHC Advantage)
The facility should maintain a payer-specific authorization matrix that shows:
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Which services require authorization
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Who to contact
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Which portal to use
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What documents are needed
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Standard response time
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Expedited request process
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Continued stay review process
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Appeal process
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Escalation contacts
This should be updated regularly because payer rules change.
3. Submit the Authorization Request
The authorization request should be complete and organized.
A strong request may include:
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Resident demographics
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Insurance information
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Admission date
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Diagnosis information
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Hospital records, if applicable
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Therapy evaluation
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Nursing documentation
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Physician orders
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Medication list
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Functional status
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Level of care request
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Discharge plan
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Requested dates
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Facility contact information
Incomplete authorization requests create delays. The authorization team should confirm that the payer received the request and that the request is in process.
4. Track the Authorization Until Decision
Submitting the request is not enough. The facility must track it until there is a decision.
The tracker should include:
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Date submitted
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Payer
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Portal or fax confirmation
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Authorization reference number
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Current status
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Person assigned
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Next follow-up date
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Documents requested by payer
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Approval date
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Denial date
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Approved dates
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Approved level
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Appeal deadline, if denied
A prior authorization request should never disappear into an inbox, portal, or fax folder without follow-up.
5. Communicate the Decision Internally
Once the payer approves, denies, or partially approves the request, the information must be shared with the right departments.
The authorization decision should be communicated to:
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Admissions
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Billing
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Nursing
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Therapy
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MDS/case management
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Administrator
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Business office
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Social work, when needed
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Discharge planning team, when needed
Billing must know the exact authorization number, approved dates, and approved level of care. Clinical teams must know the next review date. Administration must know if there is a denial or financial risk.
6. Match Authorization to the Claim
Before billing, the authorization should be matched to the claim.
The billing team should confirm:
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Correct payer
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Correct authorization number
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Correct resident/member ID
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Correct dates of service
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Correct approved level of care
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Correct claim type
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Correct facility/provider information
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Correct revenue or service details
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Timely filing compliance
Many authorization-related denials happen because the authorization exists but does not match the claim.
Common Prior Authorization Problems in Nursing Homes
Authorization Was Never Requested
This often happens when payer verification is weak or the admission process is rushed.
A resident may be admitted under the assumption that Medicare, Medicaid, or another payer will cover the stay, but the actual plan requires authorization.
The solution is to make payer verification and authorization screening mandatory before admission approval whenever possible.
Authorization Was Requested Too Late
Late requests can create payment gaps. Even if the payer eventually approves, it may not approve retroactively.
Facilities should have same-day or next-business-day authorization workflows for admissions and urgent payer changes.
Authorization Expired Before Continued Stay Review
This is one of the most common operational failures.
If authorization covers seven days and the facility does not request continued stay approval before the end date, additional days may not be paid.
The authorization tracker should show all upcoming expiration dates, preferably with alerts several days before the authorization ends.
Authorization Does Not Match the Claim
A claim may deny if the authorization and claim do not match.
Common mismatch examples include:
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Different date range
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Different service type
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Different level of care
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Wrong payer
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Wrong authorization number
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Wrong member ID
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Wrong facility
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Plan changed during stay
Billing should never submit managed care or HMO claims without checking the authorization details first.
Documentation Does Not Support the Request
Payers often require clinical documentation before approving or extending authorization.
Weak documentation can lead to:
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Denied admissions
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Shorter approved stays
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Lower level approvals
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Continued stay denials
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Appeals
Clinical and billing teams must work together. Prior authorization is not just a business office function.
No One Owns the Authorization Process
If authorization responsibility is unclear, important steps get missed.
Every facility should define who is responsible for:
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Initial authorization
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Continued stay review
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Therapy documentation submission
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Nursing documentation submission
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Payer follow-up
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Denial appeal
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Updating billing
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Updating leadership
Authorization should not depend on memory or informal communication.
How Prior Authorization Affects Accounts Receivable
Authorization problems often become AR problems.
When authorizations are missing or incorrect, claims may sit in one of several bad categories:
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Not billed
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Billed and denied
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Billed to wrong payer
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Awaiting appeal
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Awaiting clinical documents
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Pending payer response
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Underpaid
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Written off
Old authorization-related AR is difficult to collect because appeal deadlines, payer requirements, and documentation windows may pass.
This is why nursing homes should track authorization-related AR separately from other AR. If authorization denials are mixed into the general AR report, leadership may not see the real root cause.
Best Practices for Nursing Home Prior Authorization Management
Build a Central Authorization Tracker
Every nursing home should have one central authorization tracker. It can be built in billing software, an internal workflow system, or a controlled spreadsheet if necessary.
The tracker should include:
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Resident name
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Payer
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Member ID
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Authorization number
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Service type
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Approved start date
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Approved end date
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Approved days or units
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Level of care
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Next review date
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Request status
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Assigned staff member
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Denial status
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Appeal deadline
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Notes
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Last follow-up date
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Next follow-up date
This tracker should be reviewed daily.
Create a Payer Authorization Matrix
Each payer should have a profile that includes:
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Authorization requirements
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Portal information
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Phone/fax contacts
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Clinical documentation requirements
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Turnaround expectations
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Continued stay process
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Appeal deadlines
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Timely filing rules
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Escalation contacts
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Contract notes
This prevents staff from wasting time searching emails or calling the wrong department.
Set Internal Deadlines Before Payer Deadlines
If a payer requires continued stay review by Friday, the facility should not wait until Friday.
Set internal deadlines earlier:
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Initial request same day as admission
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Continued stay review 2–3 days before expiration
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Clinical documents requested immediately
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Denials reviewed within 24 hours
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Appeals prepared before deadline pressure
Early workflows protect revenue.
Use Daily Stand-Up Reviews
A short daily authorization review can prevent major problems.
The meeting should cover:
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New admissions needing authorization
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Pending authorizations
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Expiring authorizations
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Denied requests
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Continued stay deadlines
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Missing clinical documentation
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High-dollar risk accounts
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Plan escalations
This meeting does not need to be long. It needs to be consistent.
Connect Authorization to Billing
Billing should have access to authorization details before claim submission.
The billing team should not have to chase authorization numbers after the claim denies. The authorization should already be attached to the resident account, claim record, or billing checklist.
Track Denials by Root Cause
Every authorization-related denial should be categorized.
Root causes may include:
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No authorization
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Late authorization
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Expired authorization
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Wrong authorization number
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Authorization does not cover dates
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Authorization does not cover level of care
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Documentation not submitted
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Payer error
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Claim entry error
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Plan eligibility issue
This helps the facility fix the process, not just the individual claim.
Prior Authorization KPIs Nursing Homes Should Track
Pending Authorization Count
This shows how many authorization requests are still waiting for payer response.
Authorizations Expiring in 7 Days
This helps the facility prevent continued stay gaps.
Authorization Denial Rate
This shows the percentage of authorization requests denied.
Authorization-Related Claim Denials
This shows how often authorization problems turn into billing denials.
Average Time to Authorization Approval
This helps identify payer delays and internal delays.
AR Tied to Authorization Issues
This shows how much money is delayed because of authorization problems.
Appeal Success Rate
This measures whether denied authorizations or claims are successfully overturned.
How the CMS Prior Authorization Rule Matters Operationally
CMS has been pushing payers toward more transparency and electronic prior authorization. The Interoperability and Prior Authorization Final Rule includes requirements affecting Medicare Advantage organizations, state Medicaid and CHIP fee-for-service programs, Medicaid managed care plans, CHIP managed care entities, and Qualified Health Plan issuers on federally facilitated exchanges. (Centers for Medicare & Medicaid Services)
For providers, the rule is important because it reflects the direction of the industry: fewer disconnected manual processes, more electronic exchange, and more pressure for payers to provide clearer prior authorization information.
However, nursing homes should not wait for technology to solve authorization problems. Even with improved electronic tools, facilities still need strong internal workflows, accurate documentation, payer follow-up, and billing controls.
When Should a Nursing Home Get Outside Authorization Support?
A nursing home should consider outside authorization or billing support when:
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Authorization denials are increasing
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Claims are denied for missing authorization
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Continued stay reviews are missed
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Billing staff is overwhelmed
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Clinical documents are not submitted timely
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AR is growing because of authorization issues
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Payer follow-up is inconsistent
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Administrators do not have clear visibility
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Appeals are not being worked properly
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The facility has multiple managed care plans
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Staff turnover is affecting the business office
Outside support can help create structure, organize trackers, improve follow-up, reduce denials, and connect authorization workflows to billing and AR.
How Zeebra Group Helps Nursing Homes With Prior Authorization Workflows
Zeebra Group helps nursing homes and long-term care facilities strengthen revenue cycle operations, including prior authorization workflows.
Our team supports facilities with:
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Authorization tracking
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Billing workflow review
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Managed care follow-up
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HMO and MLTC billing support
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Denial management
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AR follow-up
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Medicaid billing support
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Claim correction
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Reporting for administrators and owners
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Revenue cycle process improvement
Prior authorization is not just about getting approval. It is about protecting reimbursement from admission through final payment.
You can learn more about our services at https://www.zeebragroup.com/services/.
Conclusion: Prior Authorization Must Be Managed Like a Revenue Cycle Function
Prior authorization in nursing homes is too important to manage casually. It affects admissions, clinical documentation, billing, collections, AR, and facility cash flow.
A strong prior authorization process helps nursing homes:
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Prevent avoidable denials
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Reduce payment delays
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Improve managed care collections
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Protect reimbursement
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Strengthen communication between departments
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Improve leadership visibility
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Reduce revenue leakage
In 2026, nursing homes should treat prior authorization as a structured operational workflow, not a last-minute billing problem.
If your facility needs help with prior authorization tracking, managed care billing, denial management, AR cleanup, or revenue cycle support, Zeebra Group can help.
Contact Zeebra Group to discuss how we can support your nursing home billing and authorization process.
FAQ
What is prior authorization in a nursing home?
Prior authorization is the process of getting payer approval before a nursing home stay, service, level of care, or continued stay is considered payable. It is commonly required by Medicare Advantage, HMO, MLTC, Medicaid managed care, and commercial plans.
Why do nursing home claims get denied for authorization issues?
Claims may deny because authorization was never requested, requested too late, expired before the service date, entered incorrectly on the claim, tied to the wrong payer, or did not match the billed dates or level of care.
Who should manage prior authorizations in a nursing home?
Prior authorizations should be managed through a coordinated process involving admissions, billing, nursing, therapy, case management, MDS, and administration. The facility should clearly assign ownership for initial requests, continued stay reviews, payer follow-up, and appeals.
How can nursing homes prevent authorization-related denials?
Nursing homes can prevent authorization-related denials by verifying payer requirements at admission, tracking authorizations daily, setting expiration alerts, submitting continued stay reviews early, matching authorization details to claims, and reviewing denial root causes.
How does prior authorization affect nursing home cash flow?
Prior authorization affects cash flow because missing or incorrect authorizations can delay payment, cause denials, increase AR, and create write-off risk. Strong authorization tracking helps protect reimbursement.
Does Zeebra Group help with prior authorization workflows?
Yes. Zeebra Group helps nursing homes with prior authorization tracking, managed care billing, HMO and MLTC billing support, denial management, AR follow-up, and revenue cycle improvement. Learn more at Zeebra Group Services or contact our team.