Does H33.20 require prior authorization?

No, H33.20 does not require prior authorization (high confidence). Covered without prior authorization.

`H33.20`, Serous retinal detachment, unspecified eye

ICD-10-CM

No Prior Auth Required

Covered without prior authorization (high confidence)

The diagnosis code(s) billed must best describe the patient’s condition for which the SCODI service was performed.
The patient's medical record must contain documentation that fully supports the medical necessity for SCODI services included within LCD L34380, including relevant medical history, physical examination, and results of pertinent diagnostic tests or procedures.
For services requiring a referring or ordering physician, the name and NPI of the referring/ordering physician must be reported on the claim.
Include relevant medical history in the medical record that supports the need for the visual field test.

Scanning computerized ophthalmic diagnostic imaging (SCODI) is covered when the service meets the medical necessity criteria and is included within Local Coverage Determination L34380.
Visual field testing is covered when billed to the Part A or Part B MAC with a valid ICD-10-CM diagnosis code that best describes the patient’s condition and when the service is reasonable and necessary.
For diagnostic visual field tests, report the test result on the claim if known; if the result is not known, report the signs or symptoms that prompted the test.
If the service requires a referring/ordering physician, include the ordering/referring physician’s name and NPI on the claim.
Fundus photography (CPT 92250, 92228) is covered when medical necessity is documented in the patient's medical record including relevant history, physical exam, results of pertinent tests, an interpretation/report, and retained copies of the photographs.
Extended ophthalmoscopy (CPT 92201, 92202) is covered when medical necessity is documented per-eye with a retinal drawing that meets the policy specifications, relevant history, physical exam, and test results recorded.

CGS-J15-L34399, Ophthalmology: Posterior Segment Imaging (Extended Ophthalmoscopy and Fundus Photography)

J15

CGS-J15-L34394, Visual Fields Testing

J15

CGS-J18-L34394, Visual Fields Testing

J18

CGS-J18-L34399, Ophthalmology: Posterior Segment Imaging (Extended Ophthalmoscopy and Fundus Photography)

J18

Ask Backwork about documentation requirements, denial risks, or coverage in your state.