Evan James Allan, M,D.
Ophthalmology Physician · Oklahoma City, OK
Evan James Allan, M,D. is an ophthalmology physician with a practice address in Oklahoma City, Oklahoma, and NPI 1285951145, issued on Apr 30, 2010. Check the license (Oklahoma 28473, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- Evan James Allan
- Credential
- M,D.
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- 28473 OK
Self-reported in NPPES; status is on the state search - Practice location
- 608 Stanton L Young Blvd, Oklahoma City, OK 73104
- Phone
- (405) 271-1093
- Enumerated
- Apr 30, 2010
- Record last updated
- Aug 19, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (405) 271-3013
- Medicaid ID
- 200337370A OK
- Medicare enrollment
- Enrolled (PECOS I20150817002128); accepts Medicare assignment
- Medical or professional school
- University Of Washington School Of Medicine, 2010
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 208 in Oklahoma → Look up another NPI →
Also registered at 608 Stanton L Young Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ahmad Abdel-Aty, MD, MHSCornea and External Diseases Specialist Physician1255918223
- Ethan AdreOphthalmology Physician1750024634
- Fares AlrefaiOphthalmology Physician1215603303
- Andrew Bailey, M.D.Ophthalmology Physician1285772160
- John Bell, M.D.Ophthalmology Physician1124094115
- Jon Berry, MDOphthalmology Physician1558867143
Verify Evan James Allan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and Supervision
Search for license 28473Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.4 times the Medicare Part D claims of the average ophthalmology physician in 2024
3,695 Medicare Part D claims for 701 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims.
Most prescribed
- Latanoprost1,103 claims
- Dorzolamide-Timolol550 claims
- Prednisolone Acetate313 claims
- Ofloxacin255 claims
- Ketorolac Tromethamine254 claims
- Timolol Maleate247 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 98.1 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $559.05
17 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 13,221 providers of this specialty with any payment received $4,535.02 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- River View Eye Specialists PLLCTwin Falls, ID
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Evan James Allan among 208 ophthalmology physician records in Oklahoma
Evan James Allan, M,D. is one of 208 ophthalmology physician records with a practice address in Oklahoma. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 63% of them.
- NPI issued2010 · 63% of these records are older, 36% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2010 · median 2003 among the 128 with a school on file
- Record last updated2014 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Ophthalmology Physician providers in Oklahoma
There are 208 ophthalmology physician records in Oklahoma.
All 208 in Oklahoma → Every provider in Oklahoma City → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Andrew Bailey, M.D.Oklahoma City, OK 731041285772160
- John Bell, M.D.Oklahoma City, OK 731041124094115
- Charles Bogie, M.D.Oklahoma City, OK 731041588645253
- Cynthia Bradford, M.D.Oklahoma City, OK 731041013998681
- Layne Goetzinger, M.D.Oklahoma City, OK 731041770550436
- Ben Harvey, M.D.Oklahoma City, OK 731041447448907
- Carolyn Kloek, M.D.Oklahoma City, OK 731041952335614
- Theresa Larson, MDOklahoma City, OK 731041881606739
Common questions
What is Evan James Allan, M,D.'s NPI number?
Evan James Allan, M,D.'s National Provider Identifier (NPI) is 1285951145, issued on Apr 30, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Evan James Allan, M,D. located?
The NPPES record lists a practice address at 608 Stanton L Young Blvd, Oklahoma City, OK, 73104. Phone: (405) 271-1093. Providers update this record themselves, so call before visiting.
How can I verify Evan James Allan, M,D.'s license?
NPPES lists Oklahoma license number 28473, as entered by the provider. Search the Oklahoma Board of Medical Licensure and Supervision at https://www.okmedicalboard.org/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Evan James Allan, M,D. prescribe under Medicare Part D?
In 2024, Evan James Allan, M,D. had 3,695 Medicare Part D claims for 701 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.
What is Evan James Allan, M,D.'s MIPS final score?
The 2023 MIPS final score is 98.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.