Doctor profile · Federal record
Dr. Carson Petrash, MD
Ophthalmology Physician (CMS: Ophthalmology) · Retina Specialist (Ophthalmology) Physician · San Antonio, TX
- NPI 1194221648
- Accepts Medicare
- 8 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
21 Spurs Ln
San Antonio, TX 782401669
(800) 833-5921
fax (713) 513-5613
Credentials & registration
- NPI registered
- April 2018 — 8 yrs on file
- Profile last updated
- April 28, 2025
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 207W00000X — NUCC code
- State license (1)
- Texas #U4600
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1194221648. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
33
Distinct HCPCS
2
Medicare allowed
$2,591
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92134 |
Imaging of retina | 17 | 16 | $39 | |
92014 |
Established patient complete exam of visual system | 16 | 15 | $121 |
In context: peer comparison
Among 44 peers in San Antonio Ophthalmology Physician, average services per provider: 209. This provider delivers 0.2× the peer median.Open Payments
Industry payments received
All-time total
$1,679
Transactions
10
Manufacturers
8
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Alimera Sciences, INC. | 2 | $677.77 | |
| Regeneron Pharmaceuticals, INC. | 2 | $220.12 | |
| Alcon Vision LLC | 1 | $150.00 | |
| Astellas Pharma US INC | 1 | $149.99 | |
| Dutch Ophthalmic, USA | 1 | $143.26 | |
| Abbvie INC. | 1 | $124.99 | |
| Genentech USA, INC. | 1 | $120.24 | |
| Regeneron Healthcare Solutions, INC. | 1 | $92.90 |
By nature of payment
Frequently asked questions
What is Dr. Carson Petrash's medical specialty?
Dr. Carson Petrash practices Ophthalmology Physician in San Antonio, TX.
Where does Dr. Carson Petrash practice?
Dr. Carson Petrash practices at 21 Spurs Ln, San Antonio, TX 782401669. Office phone: 8008335921.
What is Dr. Carson Petrash's NPI?
Dr. Carson Petrash's National Provider Identifier (NPI) is 1194221648, issued by NPPES.
Does Dr. Carson Petrash accept Medicare assignment?
Yes. Dr. Carson Petrash accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Carson Petrash commonly perform?
Top Medicare-reported procedures in 2023: Imaging of retina (HCPCS 92134); Established patient complete exam of visual system (HCPCS 92014). Source: CMS Medicare Physician & Other Practitioners file.