Nima J. Tirgan, M.D.
Retina Specialist (Ophthalmology) Physician · Springfield, OH
Nima J. Tirgan, M.D. is a retina specialist (ophthalmology) physician with a practice address in Springfield, Ohio, and NPI 1467650135, issued on Jul 5, 2007. Check the license (Ohio 35.140495, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Nima J. Tirgan
- Credential
- M.D.
- Primary taxonomy
- Retina Specialist (Ophthalmology) Physician 207WX0107X
- License numbers
- 35.140495 OH
239928 MA
MD454412 PA
BP1-0037529 TX
WV25265 WV
Self-reported in NPPES; status is on the state search - Practice location
- 2330 E High St, Springfield, OH 45505
- Phone
- (937) 324-3937
- Enumerated
- Jul 5, 2007
- Record last updated
- Apr 4, 2024
- Fax
- (937) 324-8943
- Medicare enrollment
- Enrolled (PECOS I20201008001631); accepts Medicare assignment
- Medical or professional school
- University Of Toledo College Of Medicine, 2006
- Entity
- Type 1 · individual
8 nearest retina specialist (ophthalmology) physician records → All 76 in Ohio → Look up another NPI →
Also registered at 2330 E High St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Larry Fish, M.D., PH.D.Ophthalmology Physician1124019187
- Gary Lau, M.D.Ophthalmology Physician1427049568
- Anand Ramachandran, MDOphthalmology Physician1972726180
- Scott Storck, M.D.Ophthalmology Physician1639331358
Verify Nima J. Tirgan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35.140495Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.5 times the Medicare Part D claims of the average retina specialist (ophthalmology) physician in 2024
1,575 Medicare Part D claims for 552 beneficiaries, against an average of 620 among the 1,449 providers of this specialty who prescribed in Part D. Brand-name drugs were 32% of claims.
Most prescribed
- Latanoprost424 claims
- Prednisolone Acetate297 claims
- Moxifloxacin225 claims
- Ketorolac Tromethamine112 claims
- Timolol Maleate107 claims
- Dorzolamide-Timolol68 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.
Industry payments in 2024: $96.00
4 payments; by number, the most common kind was food and beverage; the largest payer was Regeneron Healthcare Solutions, Inc. The 1,253 providers of this specialty with any payment received $7,667.49 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
- Goes Physicians IncSpringfield, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nima J. Tirgan among 76 retina specialist (ophthalmology) physician records in Ohio
Nima J. Tirgan, M.D. is one of 76 retina specialist (ophthalmology) physician records with a practice address in Ohio. 89% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 51% of them.
- NPI issued2007 · 51% of these records are older, 38% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 82% of these records are
- Graduated2006 · median 2005 among the 62 with a school on file
- Record last updated2024 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207WX0107X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Retina Specialist (Ophthalmology) Physician providers in Ohio
There are 76 retina specialist (ophthalmology) physician records in Ohio.
All 76 in Ohio → Every provider in Springfield → Retina Specialist (Ophthalmology) Physician nationwide →
The 8 retina specialist (ophthalmology) physician records with the nearest ZIP codes
- Jeffrey Bloom, DODayton, OH 454591194286773
- Bruce Buerk, MDDayton, OH 454401891792339
- Charles Carroll, MDDayton, OH 454401780681239
- Ann Martinek, MDDayton, OH 454401912904467
- Scott Schoenberger, M.D.Beavercreek, OH 454401811176548
- Martin Wilkes, MDBeavercreek, OH 454401518164995
- Denis Huang, MDBlue Ash, OH 452421699390773
- Stephen Conti, M.D.Canton, OH 447181215027115
Common questions
What is Nima J. Tirgan, M.D.'s NPI number?
Nima J. Tirgan, M.D.'s National Provider Identifier (NPI) is 1467650135, issued on Jul 5, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Nima J. Tirgan, M.D. located?
The NPPES record lists a practice address at 2330 E High St, Springfield, OH, 45505. Phone: (937) 324-3937. Providers update this record themselves, so call before visiting.
How can I verify Nima J. Tirgan, M.D.'s license?
NPPES lists Ohio license number 35.140495, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Nima J. Tirgan, M.D. prescribe under Medicare Part D?
In 2024, Nima J. Tirgan, M.D. had 1,575 Medicare Part D claims for 552 beneficiaries; the average among retina specialist (ophthalmology) physician prescribers was 620. Part D covers Medicare prescriptions only.
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.