NPPES file of Aug 9, 2026

Tanya Elizabeth Carter, D.O.

Family Medicine Physician · Tigard, OR

Tanya Elizabeth Carter, D.O. is a family medicine physician with a practice address in Tigard, Oregon, and NPI 1528031630, issued on Feb 9, 2006. Check the license (Oregon DO22368, as entered in NPPES) on the Oregon Medical Board; 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
1528031630
Name
Tanya Elizabeth Carter
Credential
D.O.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
DO22368 OR
Self-reported in NPPES; status is on the state search
Practice location
9385 SW Locust St # DT, Tigard, OR 97223
Phone
(503) 244-4268
Enumerated
Feb 9, 2006
Record last updated
Mar 11, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(503) 244-4261
Medicaid ID
130335 OR
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Tanya Elizabeth Carter in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license DO22368
    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 Oregon license search

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72% fewer Medicare Part D claims than the average family medicine physician in 2024

999 Medicare Part D claims for 318 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims. 27 claims were for opioids.

  1. Tanya Carter999
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium59 claims
  2. Levothyroxine Sodium39 claims
  3. Gabapentin37 claims
  4. Lisinopril35 claims
  5. Losartan Potassium34 claims
  6. Metformin Hcl29 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.

Tanya Elizabeth Carter among 2,847 family medicine physician records in Oregon

Tanya Elizabeth Carter, D.O. is one of 2,847 family medicine physician records with a practice address in Oregon. 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 2006, is newer than 9% of them.

  • NPI issued2006 · 9% of these records are older, 53% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 59% of these records are
  • Record last updated2015 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

53 family medicine physician records list a practice address in Tigard

They are 53 of the 3,081 NPPES records with a practice address in Tigard, and 2,847 family medicine physician records in Oregon.

The 8 family medicine physician records with the nearest ZIP codes

  1. Joyce Berney, MDTigard, OR 972231811948110
  2. Michael Chen, M.D.Tigard, OR 972231023005410
  3. Susan Clack, MDTigard, OR 972231669424917
  4. Amanda Gay, M.D.Portland, OR 972231912937723
  5. Daniel Graham, MDTigard, OR 972231043261308
  6. Michael Hortsch, MDTigard, OR 972231326090291
  7. Benjamin Ip, MDPortland, OR 972231053382614
  8. Tanya Lubkin, DOTigard, OR 972231639123599

Common questions

What is Tanya Elizabeth Carter, D.O.'s NPI number?

Tanya Elizabeth Carter, D.O.'s National Provider Identifier (NPI) is 1528031630, issued on Feb 9, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Tanya Elizabeth Carter, D.O. located?

The NPPES record lists a practice address at 9385 SW Locust St # DT, Tigard, OR, 97223. Phone: (503) 244-4268. Providers update this record themselves, so call before visiting.

How can I verify Tanya Elizabeth Carter, D.O.'s license?

NPPES lists Oregon license number DO22368, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Tanya Elizabeth Carter, D.O. prescribe under Medicare Part D?

In 2024, Tanya Elizabeth Carter, D.O. had 999 Medicare Part D claims for 318 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.