NPPES file of Aug 9, 2026

Amy Tu, M.D.

Obstetrics & Gynecology Physician · Kirkland, WA

Amy Tu, M.D. is an obstetrics & gynecology physician with a practice address in Kirkland, Washington, and NPI 1942264254, issued on Apr 13, 2006. Check the license (Washington MD00043435, 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
1942264254
Name
Amy Tu
Credential
M.D.
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
MD00043435 WA
Self-reported in NPPES; status is on the state search
Practice location
12910 Totem Lake Blvd NE Ste 102, Kirkland, WA 98034
Phone
(425) 899-4455
Enumerated
Apr 13, 2006
Record last updated
Oct 9, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(425) 899-4434
Medicare enrollment
Enrolled (PECOS I20040514000069); accepts Medicare assignment
Medical or professional school
Medical University Of South Carolina College Of Medicine, 1998
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 12910 Totem Lake Blvd NE Ste 102

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

  1. Michele Delorit, M.D.Obstetrics & Gynecology Physician1306949573
  2. Amanda Dise, MDObstetrics & Gynecology Physician1518126283
  3. Jill Gonzales, MSN, APRN, WHNP-BCWomen's Health Nurse Practitioner1013715382
  4. Guoli Johnston, MDObstetrics & Gynecology Physician1154363208
  5. Vanly Nguyen, MDObstetrics & Gynecology Physician1871828855
  6. Eileen Okeeffe, ARNPFamily Nurse Practitioner1881677060

Verify Amy Tu in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD00043435
    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

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92% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024

14 Medicare Part D claims, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Amy Tu14
  2. Specialty average165

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. Unified Center For Women's Health, PLLCKirkland, WA

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

Amy Tu among 1,038 obstetrics & gynecology physician records in Washington

Amy Tu, M.D. is one of 1,038 obstetrics & gynecology physician records with a practice address in Washington. 68% 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 10% of them.

  • NPI issued2006 · 10% of these records are older, 52% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated1998 · median 2007 among the 582 with a school on file
  • Record last updated2013 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

49 obstetrics & gynecology physician records list a practice address in Kirkland

They are 49 of the 3,404 NPPES records with a practice address in Kirkland, and 1,038 obstetrics & gynecology physician records in Washington.

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Shannon Bailey, MDKirkland, WA 980341265436687
  2. Bonnie Gong, MDKirkland, WA 980341447251970
  3. Karen Hamilton, M.D.Kirkland, WA 980341265410294
  4. Stephen Hyde, MDKirkland, WA 980341215983416
  5. Guoli Johnston, MDKirkland, WA 980341154363208
  6. Patrick Morell, MDKirkland, WA 980341982650123
  7. Anita Ninan, M.D.Kirkland, WA 980341427047943
  8. Kathleen Preciado-Partida, MDKirkland, WA 980341801897137

Common questions

What is Amy Tu, M.D.'s NPI number?

Amy Tu, M.D.'s National Provider Identifier (NPI) is 1942264254, issued on Apr 13, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Amy Tu, M.D. located?

The NPPES record lists a practice address at 12910 Totem Lake Blvd NE Ste 102, Kirkland, WA, 98034. Phone: (425) 899-4455. Providers update this record themselves, so call before visiting.

How can I verify Amy Tu, M.D.'s license?

NPPES lists Washington license number MD00043435, 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 Amy Tu, M.D. prescribe under Medicare Part D?

In 2024, Amy Tu, M.D. had 14 Medicare Part D claims; the average among obstetrics & gynecology physician prescribers was 165. 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.