NPPES file of Aug 9, 2026

Tanya Rene Chavez, M.D.

Physical Medicine & Rehabilitation Physician · Seattle, WA

Tanya Rene Chavez, M.D. is a physical medicine & rehabilitation physician with a practice address in Seattle, Washington, and NPI 1346534815, issued on Jun 2, 2011. Check the license (Washington ML60222886, 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
1346534815
Name
Tanya Rene Chavez
Credential
M.D.
Primary taxonomy
Physical Medicine & Rehabilitation Physician 208100000X
License number
ML60222886 WA
Self-reported in NPPES; status is on the state search
Practice location
925 Seneca St, Seattle, WA 98101
Phone
(206) 625-7373
Enumerated
Jun 2, 2011
Record last updated
Mar 12, 2015 (not updated in 11 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20140721000866); 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 925 Seneca St

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

  1. Jonathan Abe, MDInternal Medicine Physician1346090875
  2. Katherine Adler, MDInternal Medicine Physician1841418886
  3. Sanjhavi AgarwalStudent in an Organized Health Care Education/Training Program1902410053
  4. Jason Agtarap, MDStudent in an Organized Health Care Education/Training Program1194576181
  5. Shani AharonStudent in an Organized Health Care Education/Training Program1316526650
  6. Mohammad Ahmed, DOHospitalist Physician1063819381

Verify Tanya Rene Chavez in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license ML60222886
    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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77% fewer Medicare Part D claims than the average physical medicine & rehabilitation physician in 2024

168 Medicare Part D claims for 59 beneficiaries, against an average of 727 among the 7,448 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 12 claims were for opioids.

  1. Tanya Chavez168
  2. Specialty average727

Most prescribed

  1. Atorvastatin Calcium17 claims
  2. Clopidogrel12 claims
  3. Pantoprazole Sodium11 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.

Bills Medicare through one group practice

  1. King County Public Hospital District NO 2Kirkland, WA

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

Tanya Rene Chavez among 462 physical medicine & rehabilitation physician records in Washington

Tanya Rene Chavez, M.D. is one of 462 physical medicine & rehabilitation physician records with a practice address in Washington. 55% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 55% of them.

  • NPI issued2011 · 55% of these records are older, 41% newer
  • In a Medicare fileYes · 55% of these records are
  • In the CMS Doctors and Clinicians fileYes · 44% of these records are
  • Graduated2010 · median 2010 among the 203 with a school on file
  • Record last updated2015 · 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 208100000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Physical Medicine & Rehabilitation Physician providers in Washington

There are 462 physical medicine & rehabilitation physician records in Washington.

The 8 physical medicine & rehabilitation physician records with the nearest ZIP codes

  1. Thomas Curtis, MDSeattle, WA 981011265466536
  2. Andrew Friedman, MDSeattle, WA 981011013936343
  3. Atul Gupta, MDSeattle, WA 981011710236245
  4. Farrukh Hamid, MDSeattle, WA 981011871698696
  5. Caitlin Hutchison, M.D.Seattle, WA 981011013271709
  6. Maria Melendez, MDSeattle, WA 981011407056294
  7. Carlos Moravek, MDSeattle, WA 981011194876979
  8. Alison Overland, M.D.Seattle, WA 981011750418257

Common questions

What is Tanya Rene Chavez, M.D.'s NPI number?

Tanya Rene Chavez, M.D.'s National Provider Identifier (NPI) is 1346534815, issued on Jun 2, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Tanya Rene Chavez, M.D. located?

The NPPES record lists a practice address at 925 Seneca St, Seattle, WA, 98101. Phone: (206) 625-7373. Providers update this record themselves, so call before visiting.

How can I verify Tanya Rene Chavez, M.D.'s license?

NPPES lists Washington license number ML60222886, 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 Tanya Rene Chavez, M.D. prescribe under Medicare Part D?

In 2024, Tanya Rene Chavez, M.D. had 168 Medicare Part D claims for 59 beneficiaries; the average among physical medicine & rehabilitation physician prescribers was 727. 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.