NPPES file of Aug 9, 2026

Anne M. Larson, M.D.

Transplant Hepatology Physician · Seattle, WA

Anne M. Larson, M.D. is a transplant hepatology physician with a practice address in Seattle, Washington, and NPI 1003906959, issued on Oct 13, 2006. Check the license (Washington MD00031080, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1003906959
Name
Anne M. Larson
Credential
M.D.
Primary taxonomy
Transplant Hepatology Physician 207RT0003X
License number
MD00031080 WA
Self-reported in NPPES; status is on the state search
Practice location
1560 N 115TH St Ste 207, Seattle, WA 98133
Phone
(206) 668-1341
Enumerated
Oct 13, 2006
Record last updated
Jun 8, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(206) 668-1342
Medicaid ID
1003906959 WA
Medicare enrollment
Enrolled (PECOS I20110927000887); accepts Medicare assignment
Medical or professional school
University Of Washington School Of Medicine, 1991
Telehealth
Offers telehealth (CMS)
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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Verify Anne M. Larson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD00031080
    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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2% more Medicare Part D claims than the average transplant hepatology physician in 2024

683 Medicare Part D claims for 98 beneficiaries, against an average of 669 among the 251 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims.

  1. Anne Larson683
  2. Specialty average669

Most prescribed

  1. Ursodiol93 claims
  2. Carvedilol87 claims
  3. Vemlidy73 claims
  4. Spironolactone63 claims
  5. Furosemide58 claims
  6. Lactulose55 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 MIPS final score for 2023 (Medicare payment program): 93.1 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score74.0
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Bills Medicare through one group practice

  1. The Association OF University PhysiciansSeattle, WA

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

Anne M. Larson among 11 transplant hepatology physician records in Washington

Anne M. Larson, M.D. is one of 11 transplant hepatology physician records with a practice address in Washington. 82% 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, 55% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 82% of these records are
  • Record last updated2017 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RT0003X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Transplant Hepatology Physician providers in Washington

There are 11 transplant hepatology physician records in Washington.

The 8 transplant hepatology physician records with the nearest ZIP codes

  1. Andrew Nguyen, DOSeattle, WA 981121932519097
  2. Shahid Habib, MDSeattle, WA 981041982665154
  3. Glen Lutchman, MD, MHSCSeattle, WA 981041326208638
  4. Nizar Mukhtar, M.D.Seattle, WA 981041477880508
  5. Meagan Alvarado, MDSeattle, WA 981951003303363
  6. Kiran Bambha, MDSeattle, WA 981951285606541
  7. Robert CarithersSeattle, WA 981951699850495
  8. John Aita, M.D.Bellingham, WA 982261518956556

Common questions

What is Anne M. Larson, M.D.'s NPI number?

Anne M. Larson, M.D.'s National Provider Identifier (NPI) is 1003906959, issued on Oct 13, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Anne M. Larson, M.D. located?

The NPPES record lists a practice address at 1560 N 115TH St Ste 207, Seattle, WA, 98133. Phone: (206) 668-1341. Providers update this record themselves, so call before visiting.

How can I verify Anne M. Larson, M.D.'s license?

NPPES lists Washington license number MD00031080, 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 Anne M. Larson, M.D. prescribe under Medicare Part D?

In 2024, Anne M. Larson, M.D. had 683 Medicare Part D claims for 98 beneficiaries; the average among transplant hepatology physician prescribers was 669. Part D covers Medicare prescriptions only.

What is Anne M. Larson, M.D.'s MIPS final score?

The 2023 MIPS final score is 93.1 of 100. 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.