Doctor profile · Federal record
Dr. Gregory Perrone, O.D.
Optometrist (CMS: Optometry) · Sebastopol, CA
- NPI 1326149360
- Accepts Medicare
- MIPS 0.0 / 100 · 2023
- 41 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
6880 Palm Ave
Sebastopol, CA 954724270
(707) 823-7628
fax (707) 823-1521
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- May 27, 2008
- Year of graduation
- 1985 — 41 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State license (1)
- California #OPT 8304T
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1326149360. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,542
Distinct HCPCS
10
Medicare allowed
$247,130
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92014 |
Established patient complete exam of visual system | 1,110 | 857 | $142 | |
92250 |
Photography of the retina | 350 | 316 | $42 | |
92134 |
Imaging of retina | 333 | 268 | $45 | |
92133 |
Imaging of optic nerve | 252 | 169 | $41 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 116 | 92 | $139 | |
92083 |
Exam of visual field with extended testing | 79 | 74 | $72 | |
92004 |
New patient complete exam of visual system | 75 | 75 | $168 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 64 | 57 | $98 | |
92012 |
Established patient problem focused exam of visual system | 39 | 37 | $99 | |
67820 |
Removal of eyelashes using forceps | 38 | 31 | $22 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 181. This provider delivers 14× the peer median.Open Payments
Industry payments received
All-time total
$58
Transactions
3
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Bausch & Lomb Americas Inc. | 2 | $44.34 | |
| Rayner Intraocular Lenses Limited | 1 | $13.78 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
204
Patients
63
Total drug cost
$20,380
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 108 | 28 | $1,548 |
| Erythromycin (Erythromycin Base) | Brand | 39 | 35 | $415 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 17 | 0 | $420 |
| Cyclosporine | Generic | 14 | 0 | $4,861 |
| Lumigan (Bimatoprost) | Brand | 14 | 0 | $3,821 |
| Restasis (Cyclosporine) | Brand | 12 | 0 | $9,315 |
Frequently asked questions
What is Dr. Gregory Perrone's medical specialty?
Dr. Gregory Perrone practices Optometrist in Sebastopol, CA.
Where does Dr. Gregory Perrone practice?
Dr. Gregory Perrone practices at 6880 Palm Ave, Sebastopol, CA 954724270. Office phone: 7078237628.
What is Dr. Gregory Perrone's NPI?
Dr. Gregory Perrone's National Provider Identifier (NPI) is 1326149360, issued by NPPES.
Does Dr. Gregory Perrone accept Medicare assignment?
Yes. Dr. Gregory Perrone accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregory Perrone commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014); Photography of the retina (HCPCS 92250); Imaging of retina (HCPCS 92134). Source: CMS Medicare Physician & Other Practitioners file.