Doctor profile · Federal record
Dr. John Cotter, MD
Ophthalmology Physician (CMS: Ophthalmology) · Santa Maria, CA
- NPI 1124021746
- Accepts Medicare
- MIPS 0.0 / 100 · 2023
- 54 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
525 Plaza Dr Ste 304
Santa Maria, CA 934546955
(805) 987-5300
fax (805) 621-7737
Credentials & registration
- NPI registered
- May 2005 — 21 yrs on file
- Profile last updated
- August 1, 2025
- Year of graduation
- 1972 — 54 yrs since
- Specialty taxonomy
- 207W00000X — NUCC code
- State license (1)
- California #C39584
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1124021746. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
777
Distinct HCPCS
8
Medicare allowed
$76,038
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 241 | 130 | $94 | |
68761 |
Closure of tear duct opening using plug | 174 | 40 | $111 | |
92014 |
Established patient complete exam of visual system | 169 | 131 | $134 | |
92134 |
Imaging of retina | 88 | 71 | $43 | |
92133 |
Imaging of optic nerve | 40 | 36 | $39 | |
92012 |
Established patient problem focused exam of visual system | 36 | 32 | $96 | |
92083 |
Exam of visual field with extended testing | 16 | 13 | $65 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 13 | 13 | $133 |
In context: peer comparison
Among 2 peers in Santa Maria Ophthalmology Physician, average services per provider: 207. This provider delivers 3.8× the peer median.Open Payments
Industry payments received
All-time total
$151
Transactions
4
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| RxSight INC | 2 | $114.16 | |
| Dompe US, INC. | 1 | $20.21 | |
| Abbvie INC. | 1 | $16.20 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
79
Patients
0
Total drug cost
$8,187
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Loteprednol Etabonate | Generic | 41 | 0 | $7,229 |
| Prednisolone Acetate | Generic | 24 | 0 | $619 |
| Latanoprost | Generic | 14 | 0 | $339 |
Frequently asked questions
What is Dr. John Cotter's medical specialty?
Dr. John Cotter practices Ophthalmology Physician in Santa Maria, CA.
Where does Dr. John Cotter practice?
Dr. John Cotter practices at 525 Plaza Dr Ste 304, Santa Maria, CA 934546955. Office phone: 8059875300.
What is Dr. John Cotter's NPI?
Dr. John Cotter's National Provider Identifier (NPI) is 1124021746, issued by NPPES.
Does Dr. John Cotter accept Medicare assignment?
Yes. Dr. John Cotter accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Cotter commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Closure of tear duct opening using plug (HCPCS 68761); Established patient complete exam of visual system (HCPCS 92014). Source: CMS Medicare Physician & Other Practitioners file.