NPPES file of Aug 9, 2026

Russel Dinh, MD

Ophthalmology Physician · Annapolis, MD

Russel Dinh, MD is an ophthalmology physician with a practice address in Annapolis, Maryland, and NPI 1114487972, issued on Mar 20, 2019. Check the license (Maryland D0102596, as entered in NPPES) on the Maryland Board of Physicians; 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
1114487972
Name
Russel Dinh
Credential
MD
Primary taxonomy
Ophthalmology Physician 207W00000X
License numbers
D0102596 MD
MD600003666 DC
0101285261 VA
Self-reported in NPPES; status is on the state search
Practice location
2002 Medical Pkwy Ste 450, Annapolis, MD 21401
Phone
(410) 224-6680
Enumerated
Mar 20, 2019
Record last updated
Aug 12, 2025
Fax
(800) 762-2852
Medicare enrollment
Enrolled (PECOS I20250411002746); accepts Medicare assignment
Medical or professional school
Virginia Commonwealth University, School Of Medicine, 2019
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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Verify Russel Dinh in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D0102596
    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 Maryland license search

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84% fewer Medicare Part D claims than the average ophthalmology physician in 2024

245 Medicare Part D claims for 120 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. 32 claims were for opioids.

  1. Russel Dinh245
  2. Specialty average1,518

Most prescribed

  1. Prednisolone Acetate45 claims
  2. Hydrocodone-Acetaminophen27 claims
  3. Dorzolamide-Timolol24 claims
  4. Ketorolac Tromethamine17 claims
  5. Brimonidine Tartrate16 claims
  6. Neomycin-Polymyxin-Dexameth16 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: $369.00

6 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. Russel Dinh$369.00
  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. The Retina Group OF Washington PLLCManassas, VA

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

Russel Dinh among 588 ophthalmology physician records in Maryland

Russel Dinh, MD is one of 588 ophthalmology physician records with a practice address in Maryland. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 92% of them.

  • NPI issued2019 · 92% of these records are older, 6% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2019 · median 2002 among the 369 with a school on file
  • Record last updated2025 · 65% 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Ophthalmology Physician providers in Maryland

There are 588 ophthalmology physician records in Maryland.

The 8 ophthalmology physician records with the nearest ZIP codes

  1. Samuel Barone, MDAnnapolis, MD 214011932256153
  2. Samuel Boles, M.D.Annapolis, MD 214011255338307
  3. Marie Brigham, MDAnnapolis, MD 214011255433017
  4. Luke Chang, MDAnnapolis, MD 214011497287031
  5. Beth Cunningham, M.D.Annapolis, MD 214011497752596
  6. Ross ElliottAnnapolis, MD 214011386749984
  7. Robert Noel, M.D.Annapolis, MD 214011154369205
  8. Ketan PatelAnnapolis, MD 214011134345614

Common questions

What is Russel Dinh, MD's NPI number?

Russel Dinh, MD's National Provider Identifier (NPI) is 1114487972, issued on Mar 20, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Russel Dinh, MD located?

The NPPES record lists a practice address at 2002 Medical Pkwy Ste 450, Annapolis, MD, 21401. Phone: (410) 224-6680. Providers update this record themselves, so call before visiting.

How can I verify Russel Dinh, MD's license?

NPPES lists Maryland license number D0102596, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Russel Dinh, MD prescribe under Medicare Part D?

In 2024, Russel Dinh, MD had 245 Medicare Part D claims for 120 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.