NPPES file of Aug 9, 2026

Ogul Ersin Uner, MD

Ophthalmology Physician · Nashville, TN

Ogul Ersin Uner, MD is an ophthalmology physician with a practice address in Nashville, Tennessee, and NPI 1497339576, issued on May 5, 2021. Check the license (Tennessee 76753, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1497339576
Name
Ogul Ersin Uner
Credential
MD
Primary taxonomy
Ophthalmology Physician 207W00000X
License number
76753 TN
Self-reported in NPPES; status is on the state search
Practice location
345 23RD Ave N Ste 350, Nashville, TN 37203
Phone
(615) 983-6000
Enumerated
May 5, 2021
Record last updated
Jul 9, 2026
Fax
(615) 983-6010
Medicare enrollment
Enrolled (PECOS I20250610003625); accepts Medicare assignment
Medical or professional school
Emory University School Of Medicine, 2021
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 345 23RD Ave N Ste 350

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Mitchell Allphin, MDOphthalmology Physician1295313138
  2. Bernard Dib, M.DOphthalmology Physician1770979049
  3. Hesham Gabr, MDRetina Specialist (Ophthalmology) Physician1215421326
  4. Jay Glover, M.D.Retina Specialist (Ophthalmology) Physician1184917957
  5. Sarah Kamal, MDRetina Specialist (Ophthalmology) Physician1194344911
  6. Brigid Marshall, MDRetina Specialist (Ophthalmology) Physician1083024855

Verify Ogul Ersin Uner in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTennessee Board of Medical Examiners
    Search for license 76753
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Tennessee license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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90% fewer Medicare Part D claims than the average ophthalmology physician in 2024

152 Medicare Part D claims for 57 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 32% of claims.

  1. Ogul Uner152
  2. Specialty average1,518

Most prescribed

  1. Prednisolone Acetate32 claims
  2. Ofloxacin27 claims
  3. Ketorolac Tromethamine19 claims
  4. Dorzolamide-Timolol12 claims
  5. Erythromycin11 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: $300.27

4 payments; by number, the most common kind was food and beverage; the largest payer was Alcon Vision LLC. 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.

  1. Ogul Uner$300.27
  2. Specialty average$4,535.02

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

  1. University Professional ServicesPortland, OR

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Ogul Ersin Uner among 366 ophthalmology physician records in Tennessee

Ogul Ersin Uner, MD is one of 366 ophthalmology physician records with a practice address in Tennessee. 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 2021, is newer than 95% of them.

  • NPI issued2021 · 95% of these records are older, 2% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated2021 · median 2002 among the 247 with a school on file
  • Record last updated2026 · 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 Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Ophthalmology Physician providers in Tennessee

There are 366 ophthalmology physician records in Tennessee.

The 8 ophthalmology physician records with the nearest ZIP codes

  1. Bernard Chang, MDNashville, TN 372031215933197
  2. Joe Chisholm, MDNashville, TN 372031407886955
  3. Stephen Grinde, MDNashville, TN 372031740279660
  4. Erich Groos, M.D.Nashville, TN 372031720084601
  5. Gary Gutow, M.D.Nashville, TN 372031619052321
  6. Jeffrey Horn, MDNashville, TN 372031134210149
  7. Mary Kerr, M.D.Nashville, TN 372031083618680
  8. Ronald McFarland, M.D.Nashville, TN 372031710932785

Common questions

What is Ogul Ersin Uner, MD's NPI number?

Ogul Ersin Uner, MD's National Provider Identifier (NPI) is 1497339576, issued on May 5, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Ogul Ersin Uner, MD located?

The NPPES record lists a practice address at 345 23RD Ave N Ste 350, Nashville, TN, 37203. Phone: (615) 983-6000. Providers update this record themselves, so call before visiting.

How can I verify Ogul Ersin Uner, MD's license?

NPPES lists Tennessee license number 76753, as entered by the provider. Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Ogul Ersin Uner, MD prescribe under Medicare Part D?

In 2024, Ogul Ersin Uner, MD had 152 Medicare Part D claims for 57 beneficiaries; the average among ophthalmology physician prescribers was 1,518. 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.