Prior authorization requirement for CPT 92201 / 92202

CPT codes 92201 and 92202 are covered only when the policy selection criteria (medical necessity indications) are met — i.e., extended ophthalmoscopy is medically necessary for one or more listed indications following routine ophthalmoscopy.

• Covered procedure codes: 92201 and 92202 (see CPT descriptions in policy).
• Coverage requires that indications listed in the Medical Necessity section are present and documented.

Refer to Clinical Policy Bulletin for prior authorization guidance

Consult the Clinical Policy Bulletin notes and the policy review history for any prior authorization details and administrative updates related to code-level requirements.

• Refer to the Clinical Policy Bulletin Notes link for administrative details.
• Review the policy history (last review and effective dates) for recent changes that may affect prior authorization.

Document medical necessity when billing extended ophthalmoscopy

Ensure documentation demonstrates that extended ophthalmoscopy was medically necessary for the member’s condition and that the service added information not available from standard evaluation or prior imaging.

• Medical necessity must be based on routine ophthalmoscopy findings indicating need for more detailed study.
• Do not bill extended ophthalmoscopy solely to confirm information already available from other tests.

Check Clinical Policy Bulletin for administrative updates

Providers should consult the Clinical Policy Bulletin for administrative updates and note that the bulletin may be updated; maintain current awareness of any changes that could affect coverage or submission requirements.

• Clinical Policy Bulletins may be updated and are the source for administrative details.
• Keep documentation and billing practices aligned with the most recent bulletin version.

Required documentation: detailed retinal drawing and report

Include a detailed retinal drawing (disc, macula or periphery) with interpretation and plan; the drawing must be anatomically specific, clearly labeled, and of sufficient size — usually no less than 2.5 inches in diameter.

• Drawing must represent normal and abnormal findings and include ancillary cup-to-disc drawings when defining optic nerve changes.
• Color coding is optional but if not used, a descriptive anatomy/pathology narrative is required.

Clinical justification must show additive information

Document how extended ophthalmoscopy provided additive clinical information not available from standard evaluation or other imaging and how it affected the treatment plan.

• Extended ophthalmoscopy must add information that will demonstrably affect the treatment plan.
• When other imaging (e.g., fundus photography, fluorescein angiography, OCT, ultrasound) has been performed, document the reasonable expectation of additive non-duplicative information.

Use Clinical Policy Bulletin for policy materials and updates

Providers should consult the Clinical Policy Bulletin Notes for administrative details and potential updates to policy materials; the bulletin is the reference for administering plan benefits.

• Clinical Policy Bulletins are available via the policy’s Additional Information section.
• Confirm bulletin updates before submitting claims or prior authorization requests.

Denial risk for repeat exams without change

Repeatedly performing extended ophthalmoscopy at each visit without documented change in signs, symptoms, or condition risks denial as not medically necessary.

• Frequency of service must be based on medical necessity and diagnosis; sequential drawings are appropriate only when they document clinically significant change.
• If there is no change, the service may be considered not medically necessary.

Denial risk when initial routine exam is normal

Extended ophthalmoscopy is considered not medically necessary when the initial routine ophthalmoscopy showed normal clinical findings; billing in that circumstance risks denial.

• Ensure routine ophthalmoscopy findings indicate need for extended study before documenting and billing extended ophthalmoscopy.
• If initial routine exam was normal, do not submit extended ophthalmoscopy as medically necessary.

Administrative/legal note about Clinical Policy Bulletins

Clinical Policy Bulletins are developed to assist in administering plan benefits and do not constitute offers of coverage or medical advice; providers remain responsible for treatment decisions and should note that the bulletin may be updated.

• The bulletin contains only a partial description of benefits and is not a contract.
• Providers are independent and responsible for medical advice and treatment decisions.