Doctor profile · Federal record
Dr. MICHAEL GAGNON, MD
Ophthalmology Physician (CMS: OPHTHALMOLOGY) · Ophthalmology Physician · PLEASANTON, CA
- NPI 1164525598
- Accepts Medicare
- MIPS 75.0 / 100 · 2023
- 25 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
5575 W LAS POSITAS BLVD, SUITE 240
PLEASANTON, CA 94588
(925) 460-5000
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- May 9, 2013
- Year of graduation
- 2001 — 25 yrs since
- Specialty taxonomy
- 207W00000X — NUCC code
- State licenses (2)
- California #A95523 · Utah #5852453
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1164525598. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
5,931
Distinct HCPCS
10
Medicare allowed
$862,720
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92014 |
Established patient complete exam of visual system | 1,542 | 1,289 | $156 | |
92134 |
Imaging of retina | 881 | 733 | $49 | |
92250 |
Photography of the retina | 721 | 655 | $45 | |
92136 |
Measurement of corneal curvature and depth of eye | 461 | 314 | $49 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 433 | 366 | $150 | |
66984 |
Removal of cataract with insertion of prosthetic lens | 423 | 252 | $641 | |
92083 |
Exam of visual field with extended testing | 362 | 310 | $80 | |
92012 |
Established patient problem focused exam of visual system | 318 | 231 | $112 | |
92133 |
Imaging of optic nerve | 215 | 195 | $43 | |
66821 |
Removal of recurring cataract in lens capsule using a laser | 107 | 86 | $386 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 299. This provider delivers 20× the peer median.Open Payments
Industry payments received
All-time total
$808
Transactions
23
Manufacturers
10
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| BIOTISSUE HOLDINGS INC. | 6 | $258.65 | |
| Alcon Vision LLC | 2 | $168.91 | |
| Bausch & Lomb Americas Inc. | 5 | $99.68 | |
| Carl Zeiss Meditec USA, Inc. | 2 | $87.79 | |
| SUN PHARMACEUTICAL INDUSTRIES INC. | 2 | $53.64 | |
| Harrow Eye, LLC | 2 | $48.92 | |
| CooperVision Inc. | 1 | $27.30 | |
| Oyster Point Pharma, Inc. | 1 | $23.94 | |
| Dompe US, Inc. | 1 | $21.32 | |
| Tarsus Pharmaceuticals, Inc. | 1 | $17.49 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,220
Patients
1,108
Total drug cost
$301,724
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 428 | 134 | $12,576 |
| Ketorolac Tromethamine | Generic | 398 | 247 | $8,634 |
| Ofloxacin | Generic | 349 | 253 | $4,702 |
| Erythromycin (Erythromycin Base) | Brand | 182 | 105 | $1,731 |
| Timolol Maleate | Generic | 128 | 43 | $1,952 |
| Prednisolone Acetate | Generic | 114 | 55 | $4,804 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 106 | 32 | $4,324 |
| Restasis (Cyclosporine) | Brand | 89 | 47 | $134,326 |
| Brimonidine Tartrate | Generic | 67 | 22 | $4,669 |
| Neomycin-Polymyxin-Dexameth (Neomycin/Polymyxin B/Dexametha) | Brand | 65 | 47 | $851 |