NPPES file of Aug 9, 2026

Aditya Iyer, MD

Internal Medicine Physician · Bremerton, WA

Aditya Iyer, MD is an internal medicine physician with a practice address in Bremerton, Washington, and NPI 1922591122, issued on Jun 12, 2018. Check the license (Washington MD61237945, as entered in NPPES) on the Washington Medical Commission; 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
1922591122
Name
Aditya Iyer
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
MD61237945 WA
Self-reported in NPPES; status is on the state search
Practice location
2520 Cherry Ave, Bremerton, WA 98310
Phone
(360) 377-3911
Enumerated
Jun 12, 2018
Record last updated
Jan 21, 2022
Fax
(855) 206-2136
Medicare enrollment
Enrolled (PECOS I20220125002098); accepts Medicare assignment
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 2520 Cherry Ave

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

  1. Therese AldenRegistered Dietitian1497971089
  2. Denis Ashley, D.O.Emergency Medicine Physician1396725867
  3. Robert Ast, MDEmergency Medical Services (Emergency Medicine) Physician1659304517
  4. Martin Bennett, MDEmergency Medical Services (Emergency Medicine) Physician1093748964
  5. Griffith Blackmon, MDCritical Care Medicine (Internal Medicine) Physician1609836824
  6. David Bray, MDAnatomic Pathology & Clinical Pathology Physician1528123148

Verify Aditya Iyer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD61237945
    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 Washington 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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99% fewer Medicare Part D claims than the average internal medicine physician in 2024

22 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Aditya Iyer22
  2. Specialty average3,176

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.

Bills Medicare through one group practice

  1. South Sound Inpatient Physicians PLLCBremerton, WA

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

Aditya Iyer among 3,079 internal medicine physician records in Washington

Aditya Iyer, MD is one of 3,079 internal medicine physician records with a practice address in Washington. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 84% of them.

  • NPI issued2018 · 84% of these records are older, 13% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2017 · median 2006 among the 1,852 with a school on file
  • Record last updated2022 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

29 internal medicine physician records list a practice address in Bremerton

They are 29 of the 3,142 NPPES records with a practice address in Bremerton, and 3,079 internal medicine physician records in Washington.

The 8 internal medicine physician records with the nearest ZIP codes

  1. William Bauer, MDBremerton, WA 983101902887276
  2. Frederick Dore, MDBremerton, WA 983101851372395
  3. Michael Gannon, M.D.Bremerton, WA 983101366582710
  4. Gary Gretch, MDBremerton, WA 983101053392597
  5. Major Gross, MDBremerton, WA 983101326035387
  6. John Lamberg, MDBremerton, WA 983101053353292
  7. Irene Lee, MDBremerton, WA 983101861531113
  8. Naushaba Marri, MDBremerton, WA 983101679630461

Common questions

What is Aditya Iyer, MD's NPI number?

Aditya Iyer, MD's National Provider Identifier (NPI) is 1922591122, issued on Jun 12, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Aditya Iyer, MD located?

The NPPES record lists a practice address at 2520 Cherry Ave, Bremerton, WA, 98310. Phone: (360) 377-3911. Providers update this record themselves, so call before visiting.

How can I verify Aditya Iyer, MD's license?

NPPES lists Washington license number MD61237945, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Aditya Iyer, MD prescribe under Medicare Part D?

In 2024, Aditya Iyer, MD had 22 Medicare Part D claims; the average among internal medicine physician prescribers was 3,176. 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.