NPPES file of Aug 9, 2026

Anna Amaris Madjarov

Internal Medicine Physician · Tahlequah, OK

Anna Amaris Madjarov is an internal medicine physician with a practice address in Tahlequah, Oklahoma, and NPI 1316576747, issued on Apr 7, 2020. Check the license (Oklahoma 40965, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1316576747
Name
Anna Amaris Madjarov
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
40965 OK
Self-reported in NPPES; status is on the state search
Practice location
19600 E Ross St, Tahlequah, OK 74464
Phone
(918) 434-8500
Enumerated
Apr 7, 2020
Record last updated
Oct 30, 2025
Medicare enrollment
Enrolled (PECOS I20231009000253); accepts Medicare assignment
Medical or professional school
University Of Minnesota Medical School, 2020
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 19600 E Ross St

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

  1. Khoula Ahmad, MDStudent in an Organized Health Care Education/Training Program1558205450
  2. Eugena Atkinson, LMSW; MSW U/SClinical Social Worker1669227526
  3. Megan BakerStudent in an Organized Health Care Education/Training Program1790613594
  4. Donavon Baldridge, APRNFamily Nurse Practitioner1134800964
  5. Eliza BaldridgeCase Manager/Care Coordinator1750151353
  6. Kelli BallardMental Health Counselor1508167578

Verify Anna Amaris Madjarov in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and Supervision
    Search for license 40965
    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 Oklahoma 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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30% fewer Medicare Part D claims than the average internal medicine physician in 2024

2,236 Medicare Part D claims for 105 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 33 claims were for opioids.

  1. Anna Madjarov2,236
  2. Specialty average3,176

Most prescribed

  1. Losartan Potassium106 claims
  2. Synthroid101 claims
  3. Omeprazole81 claims
  4. Atorvastatin Calcium71 claims
  5. Amlodipine Besylate68 claims
  6. Ozempic63 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 78.8 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score61.6
  2. Costout of 100 · 30%65.1
  3. Promoting interoperabilityout of 100 · 25%98.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Cherokee NationTahlequah, OK

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

Anna Amaris Madjarov among 1,115 internal medicine physician records in Oklahoma

Anna Amaris Madjarov is one of 1,115 internal medicine physician records with a practice address in Oklahoma. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 78% of them.

  • NPI issued2020 · 78% of these records are older, 16% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2020 · median 2007 among the 653 with a school on file
  • Record last updated2025 · 56% 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 Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

24 internal medicine physician records list a practice address in Tahlequah

They are 24 of the 1,190 NPPES records with a practice address in Tahlequah, and 1,115 internal medicine physician records in Oklahoma.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Muneeza Afif, MDTahlequah, OK 744641740544428
  2. Natasha Bray, D.O.Tahlequah, OK 744641285840660
  3. Sheri Christian-Armstrong, DOTahlequah, OK 744641679996706
  4. Prashant Kaushik, MDTahlequah, OK 744641073615324
  5. Nancy Lamoreux, M.D.Tahlequah, OK 744641326029018
  6. Herbert Littleton, DOTahlequah, OK 744641376588145
  7. Kelly Marak, D.O., M.S.Tahlequah, OK 744641316174675
  8. Elaine Quintana, M.D.Tahlequah, OK 744641689758393

Common questions

What is Anna Amaris Madjarov's NPI number?

Anna Amaris Madjarov's National Provider Identifier (NPI) is 1316576747, issued on Apr 7, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Anna Amaris Madjarov located?

The NPPES record lists a practice address at 19600 E Ross St, Tahlequah, OK, 74464. Phone: (918) 434-8500. Providers update this record themselves, so call before visiting.

How can I verify Anna Amaris Madjarov's license?

NPPES lists Oklahoma license number 40965, as entered by the provider. Search the Oklahoma Board of Medical Licensure and Supervision at https://www.okmedicalboard.org/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Anna Amaris Madjarov prescribe under Medicare Part D?

In 2024, Anna Amaris Madjarov had 2,236 Medicare Part D claims for 105 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

What is Anna Amaris Madjarov's MIPS final score?

The 2023 MIPS final score is 78.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.