NPPES file of Aug 9, 2026

Christopher Michael Tarney, M.D.

Gynecologic Oncology Physician · Bethesda, MD

Christopher Michael Tarney, M.D. is a gynecologic oncology physician with a practice address in Bethesda, Maryland, and NPI 1528303336, issued on Dec 5, 2012. Check the license 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
1528303336
Name
Christopher Michael Tarney
Credential
M.D.
Primary taxonomy
Gynecologic Oncology Physician 207VX0201X
License numbers
192545 NC
0101275577 VA
Self-reported in NPPES; status is on the state search
Practice location
8901 Rockville Pike, Bethesda, MD 20889
Phone
(301) 400-1274
Enumerated
Dec 5, 2012
Record last updated
Jan 9, 2024
Medicare enrollment
Enrolled (PECOS I20230426001779); accepts Medicare assignment
Medical or professional school
Uniformed Services Uhs Fe Hebert School Of Med, 2012
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 8901 Rockville Pike

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

  1. Laleh Abdolazadeh, DDSProsthodontics1083927362
  2. Remsh Abdulhafedh, RRTRegistered Respiratory Therapist1508514191
  3. Gathi Abraham, M.D., M.P.H.Child & Adolescent Psychiatry Physician1629411368
  4. Keeley AdamsMilitary Health Care Provider1346183258
  5. Michael Adams, M.D.Anesthesiology Physician1760720171
  6. Oluwatoyin AdelakunPsychiatric/Mental Health Nurse Practitioner1053167270

Verify Christopher Michael Tarney in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of PhysiciansCheck 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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Industry payments in 2024: $474.69

7 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 1,199 providers of this specialty with any payment received $6,387.20 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Christopher Tarney$474.69
  2. Specialty average$6,387.20

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

Bills Medicare through 2 group practices

  1. Inova Health Care ServicesFalls Church, VA
  2. Medstar Medical Group II LLCWashington, DC

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

Christopher Michael Tarney among 37 gynecologic oncology physician records in Maryland

Christopher Michael Tarney, M.D. is one of 37 gynecologic oncology physician records with a practice address in Maryland. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 78% of them.

  • NPI issued2012 · 78% of these records are older, 19% newer
  • In a Medicare fileYes · 86% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2012 · median 2002 among the 26 with a school on file
  • Record last updated2024 · 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 207VX0201X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gynecologic Oncology Physician providers in Maryland

There are 37 gynecologic oncology physician records in Maryland.

The 8 gynecologic oncology physician records with the nearest ZIP codes

  1. Kristen Bunch, DOBethesda, MD 208891033366927
  2. Susan Folsom, M.D.Bethesda, MD 208891164954996
  3. Cynthia Macri, M.D.Bethesda, MD 208891134280076
  4. Charles Boice, MDSilver Spring, MD 209021740263425
  5. Andrew Saltzman, MDSilver Spring, MD 209101710059290
  6. James Barter, M.D.Rockville, MD 208521871622936
  7. Joxel Garcia, MDChevy Chase, MD 208151447125117
  8. Margaret Alexander, MDBethesda, MD 208141912176512

Common questions

What is Christopher Michael Tarney, M.D.'s NPI number?

Christopher Michael Tarney, M.D.'s National Provider Identifier (NPI) is 1528303336, issued on Dec 5, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Christopher Michael Tarney, M.D. located?

The NPPES record lists a practice address at 8901 Rockville Pike, Bethesda, MD, 20889. Phone: (301) 400-1274. Providers update this record themselves, so call before visiting.

How can I verify Christopher Michael Tarney, M.D.'s license?

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.

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.