NPPES file of Aug 9, 2026

Marina Anne Rathika Martyn, MD

Internal Medicine Physician · Oneida, NY

Marina Anne Rathika Martyn, MD is an internal medicine physician with a practice address in Oneida, New York, and NPI 1023043791, issued on Jul 11, 2006. Check the license (New York 207468, as entered in NPPES) on the NYS Education Department, Office of the Professions; 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
1023043791
Name
Marina Anne Rathika Martyn
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
207468 NY
Self-reported in NPPES; status is on the state search
Practice location
600 Seneca Street, Oneida, NY 13421
Phone
(315) 363-1346
Enumerated
Jul 11, 2006
Record last updated
Dec 14, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(315) 363-9243
Medicaid ID
01821627 NY
Medicare enrollment
Enrolled (PECOS I20201211000020); may accept 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 600 Seneca Street

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

  1. Imtiaz Samad, MDInternal Medicine Physician1760417992

Verify Marina Anne Rathika Martyn in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 207468
    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 New York 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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3.6 times the Medicare Part D claims of the average internal medicine physician in 2024

11,279 Medicare Part D claims for 922 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 219 claims were for opioids.

  1. Marina Anne Martyn11,279
  2. Specialty average3,176

Most prescribed

  1. Levothyroxine Sodium606 claims
  2. Atorvastatin Calcium571 claims
  3. Amlodipine Besylate482 claims
  4. Lisinopril409 claims
  5. Losartan Potassium333 claims
  6. Omeprazole285 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: $2,937.95

128 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Marina Anne Martyn$2,937.95
  2. Specialty average$1,303.06

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 3 group practices

  1. Oneida Indian Health ServicesOneida, NY
  2. Oneida Medical Associates PLLCOneida, NY
  3. Select PT, OT And Slp Rehabilitation NY, PLLCHudson, NY

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

Marina Anne Rathika Martyn among 12,067 internal medicine physician records in New York

Marina Anne Rathika Martyn, MD is one of 12,067 internal medicine physician records with a practice address in New York. 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 2006, is newer than 8% of them.

  • NPI issued2006 · 8% of these records are older, 53% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated1990 · median 2002 among the 7,221 with a school on file
  • Record last updated2016 · 61% 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

8 internal medicine physician records list a practice address in Oneida

They are 8 of the 419 NPPES records with a practice address in Oneida, and 12,067 internal medicine physician records in New York.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Diego Alvarez, MDOneida, NY 134211780661488
  2. Leonard Argentine, M.D.Oneida, NY 134211467549246
  3. Purnachandra Popuri, MDOneida, NY 134211447273396
  4. Jennifer Quinn, M.D.Oneida, NY 134211952670069
  5. Daniel Ratnarajah, MDOneida, NY 134211023043858
  6. Ofrona Reid, M.D.Oneida, NY 134211750529103
  7. Imtiaz Samad, MDOneida, NY 134211760417992
  8. Naji El Khoury, MDNew Hartford, NY 134131114039799

Common questions

What is Marina Anne Rathika Martyn, MD's NPI number?

Marina Anne Rathika Martyn, MD's National Provider Identifier (NPI) is 1023043791, issued on Jul 11, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Marina Anne Rathika Martyn, MD located?

The NPPES record lists a practice address at 600 Seneca Street, Oneida, NY, 13421. Phone: (315) 363-1346. Providers update this record themselves, so call before visiting.

How can I verify Marina Anne Rathika Martyn, MD's license?

NPPES lists New York license number 207468, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Marina Anne Rathika Martyn, MD prescribe under Medicare Part D?

In 2024, Marina Anne Rathika Martyn, MD had 11,279 Medicare Part D claims for 922 beneficiaries; 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.