Doctor profile · Federal record
Dr. Evan Allan, M,D.
Ophthalmology Physician (CMS: Ophthalmology) · Student in an Organized Health Care Education/Training Program · Oklahoma City, OK
- NPI 1285951145
- Accepts Medicare
- MIPS 98.1 / 100 · 2023
- 16 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
608 Stanton L Young Blvd
Oklahoma City, OK 731045014
(405) 271-1093
fax (405) 271-3013
Credentials & registration
- NPI registered
- April 2010 — 16 yrs on file
- Profile last updated
- August 19, 2014
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 207W00000X — NUCC code
- State license (1)
- Oklahoma #28473
- Medicaid
- OK #200337370A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1285951145. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
4,426
Distinct HCPCS
10
Medicare allowed
$795,373
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92134 |
Imaging of retina | 555 | 243 | $37 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 533 | 374 | $84 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 488 | 383 | $119 | |
J0178 |
Injection, aflibercept, 1 mg | 421 | 49 | $863 | |
67028 |
Injection of drug into eye | 356 | 90 | $113 | |
92014 |
Established patient complete exam of visual system | 343 | 343 | $118 | |
92133 |
Imaging of optic nerve | 307 | 296 | $34 | |
92083 |
Exam of visual field with extended testing | 283 | 264 | $58 | |
92136 |
Measurement of corneal curvature and depth of eye | 218 | 124 | $37 | |
66984 |
Removal of cataract with insertion of prosthetic lens | 179 | 107 | $457 |
In context: peer comparison
Among 24 peers in Oklahoma City Ophthalmology Physician, average services per provider: 424. This provider delivers 10× the peer median.Open Payments
Industry payments received
All-time total
$559
Transactions
17
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 8 | $260.44 | |
| Astellas Pharma US INC | 2 | $158.04 | |
| Alcon Vision LLC | 4 | $70.29 | |
| Harrow Eye, LLC | 2 | $52.56 | |
| Regeneron Healthcare Solutions, INC. | 1 | $17.72 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
3,407
Patients
1,401
Total drug cost
$119,124
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 1,145 | 249 | $14,492 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 486 | 137 | $11,721 |
| Prednisolone Acetate | Generic | 337 | 240 | $19,447 |
| Ofloxacin | Generic | 316 | 253 | $4,526 |
| Ketorolac Tromethamine | Generic | 306 | 237 | $7,701 |
| Timolol Maleate | Generic | 237 | 66 | $2,222 |
| Brimonidine Tartrate | Generic | 155 | 49 | $4,917 |
| Dorzolamide Hcl | Generic | 101 | 26 | $1,820 |
| Fluorometholone | Generic | 92 | 55 | $8,525 |
| Erythromycin (Erythromycin Base) | Brand | 81 | 65 | $856 |
Frequently asked questions
What is Dr. Evan Allan's medical specialty?
Dr. Evan Allan practices Ophthalmology Physician in Oklahoma City, OK.
Where does Dr. Evan Allan practice?
Dr. Evan Allan practices at 608 Stanton L Young Blvd, Oklahoma City, OK 731045014. Office phone: 4052711093.
What is Dr. Evan Allan's NPI?
Dr. Evan Allan's National Provider Identifier (NPI) is 1285951145, issued by NPPES.
Does Dr. Evan Allan accept Medicare assignment?
Yes. Dr. Evan Allan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Evan Allan commonly perform?
Top Medicare-reported procedures in 2023: Imaging of retina (HCPCS 92134); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.