NPPES file of Aug 9, 2026

Ramsey Larson

Obstetrics & Gynecology Physician · Spokane, WA

Ramsey Larson is an obstetrics & gynecology physician with a practice address in Spokane, Washington, and NPI 1356877427, issued on May 10, 2017. Check the license (Washington MD61158100, 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
1356877427
Name
Ramsey Larson
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License numbers
MD61158100 WA
69865-20 WI
Self-reported in NPPES; status is on the state search
Practice location
910 W 5TH Ave Ste 300, Spokane, WA 99204
Phone
(509) 755-5205
Enumerated
May 10, 2017
Record last updated
Feb 9, 2023
Fax
(509) 747-7984
Medicare enrollment
Enrolled (PECOS I20210928001136); accepts Medicare assignment
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 910 W 5TH Ave Ste 300

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

  1. Shelby Apodaca, M.D.Hospitalist Physician1457694390
  2. Jessica Cewe, D.O.Obstetrics & Gynecology Physician1891135158
  3. Heather Cunningham, M.D.Obstetrics Physician1609226570
  4. Rossi Elliott-Airy, APRNAdvanced Practice Midwife1336733567
  5. Renata Gruber, ARNPAdvanced Practice Midwife1528160363
  6. Karyn Manor, ARNPFamily Nurse Practitioner1992134332

Verify Ramsey Larson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD61158100
    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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37% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024

104 Medicare Part D claims for 46 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.

  1. Ramsey Larson104
  2. Specialty average165

Most prescribed

  1. Estradiol36 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: $130.70

1 payment: food and beverage; the largest payer was Intuitive Surgical, Inc. The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Ramsey Larson$130.70
  2. Specialty average$1,030.61

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

Bills Medicare through one group practice

  1. Multicare Health SystemGig Harbor, WA

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

Obstetrics & Gynecology Physician providers in Washington

There are 1,038 obstetrics & gynecology physician records in Washington.

Other obstetrics & gynecology physician records in Washington

  1. Monica Abbi, MDTacoma, WA1295703650
  2. Hasan Abdessamad, MDBurien, WA1265643472
  3. Daniela Abreu, DOMount Vernon, WA1770169260
  4. Kayla Aczon, ARNPAuburn, WA1093560021
  5. Kristina Adams WaldorfSeattle, WA1659457463
  6. Christen Adkins, MDSeattle, WA1689017956
  7. Richard Agress, M.D.Seattle, WA1215902036
  8. Patricia Agudelo Suarez, MDSeattle, WA1821139445
  9. Homayoun Akhavan-Saraf, M.D.Vancouver, WA1518906916
  10. Chiazor Akusoba, M.D.Issaquah, WA1104261064

Common questions

What is Ramsey Larson's NPI number?

Ramsey Larson's National Provider Identifier (NPI) is 1356877427, issued on May 10, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Ramsey Larson located?

The NPPES record lists a practice address at 910 W 5TH Ave Ste 300, Spokane, WA, 99204. Phone: (509) 755-5205. Providers update this record themselves, so call before visiting.

How can I verify Ramsey Larson's license?

NPPES lists Washington license number MD61158100, 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 Ramsey Larson prescribe under Medicare Part D?

In 2024, Ramsey Larson had 104 Medicare Part D claims for 46 beneficiaries; 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.