NPPES file of Aug 9, 2026

Lance C. Larson, MD

Internal Medicine Physician · Bellevue, WA

Lance C. Larson, MD is an internal medicine physician with a practice address in Bellevue, Washington, and NPI 1851310510, issued on Jul 19, 2006. Check the license (Washington MD00030152, 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
1851310510
Name
Lance C. Larson
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
MD00030152 WA
Self-reported in NPPES; status is on the state search
Practice location
11695 NE 4TH St, Bellevue, WA 98004
Phone
(425) 637-1855
Enumerated
Jul 19, 2006
Record last updated
Jul 23, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicaid ID
8169443 WA
Medicare enrollment
Enrolled (PECOS I20090521000629); accepts Medicare assignment
Medical or professional school
Loyola University Of Chicago, Stritch School Of Medicine, 1990
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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Also registered at 11695 NE 4TH St

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

  1. Matthew BrownPhysical Medicine & Rehabilitation Physician1427551217
  2. Edward Esparza, MDDermatology Physician1427258797
  3. Linda Fairchild, MDInternal Medicine Physician1912923129
  4. Deborah Fiscus, ARNPObstetrics & Gynecology Nurse Practitioner1215075619
  5. Sarah Hanna, MPTPhysical Therapist1174628630
  6. Ji Hun Kim, DOInternal Medicine Physician1811574858

Verify Lance C. Larson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD00030152
    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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99% more Medicare Part D claims than the average internal medicine physician in 2024

6,331 Medicare Part D claims for 713 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.

  1. Lance Larson6,331
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium543 claims
  2. Amlodipine Besylate434 claims
  3. Rosuvastatin Calcium320 claims
  4. Losartan Potassium262 claims
  5. Lisinopril233 claims
  6. Tamsulosin Hcl229 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.

Industry payments in 2024: $80.65

1 payment: food and beverage; the largest payer was Saluda Medical Americas, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Lance Larson$80.65
  2. Specialty average$1,303.06

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

One hospital affiliation

  1. Virginia Mason Medical CenterIssaquah, WA · Acute Care Hospitals5 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

115 internal medicine physician records list a practice address in Bellevue

They are 115 of the 6,738 NPPES records with a practice address in Bellevue, and 3,079 internal medicine physician records in Washington.

Other internal medicine physician records in Washington

  1. Sheida Aalami, M.D.Seattle, WA1730573296
  2. Gloria AbacanProsser, WA1316040298
  3. Ahmad Abadullah, MDUniversity Place, WA1225005721
  4. Rebecca AbaySeattle, WA1528565520
  5. Naseer Abbas, MDTacoma, WA1962769380
  6. James Abbey, M.D.Anacortes, WA1447646039
  7. Joel Abbott, D.O.Tacoma, WA1477752723
  8. Paul Abdallah, MDSeattle, WA1639166119
  9. Abir Abdel-Kader, MDRichland, WA1649407081
  10. Hussein Abdille, MDSeattle, WA1588368831

Common questions

What is Lance C. Larson, MD's NPI number?

Lance C. Larson, MD's National Provider Identifier (NPI) is 1851310510, issued on Jul 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Lance C. Larson, MD located?

The NPPES record lists a practice address at 11695 NE 4TH St, Bellevue, WA, 98004. Phone: (425) 637-1855. Providers update this record themselves, so call before visiting.

How can I verify Lance C. Larson, MD's license?

NPPES lists Washington license number MD00030152, 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 Lance C. Larson, MD prescribe under Medicare Part D?

In 2024, Lance C. Larson, MD had 6,331 Medicare Part D claims for 713 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.