NPPES file of Aug 9, 2026

Sean C. Adelman, MD

Orthopaedic Surgery Physician · Kirkland, WA

Sean C. Adelman, MD is an orthopaedic surgery physician with a practice address in Kirkland, Washington, and NPI 1235130527, issued on Aug 9, 2005. Check the license (Washington MD60132359, 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
1235130527
Name
Sean C. Adelman
Credential
MD
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License number
MD60132359 WA
Self-reported in NPPES; status is on the state search
Practice location
12039 NE 128TH St Ste 400, Kirkland, WA 98034
Phone
(425) 899-4810
Enumerated
Aug 9, 2005
Record last updated
Feb 5, 2025
Medicare enrollment
Enrolled (PECOS I20101116000769); accepts Medicare assignment
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 12039 NE 128TH St Ste 400

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

  1. Amy BarrowsFamily Nurse Practitioner1225485550
  2. Katherine Eickhoff, PA-CSurgical Physician Assistant1649628413
  3. Maya FletcherSurgical Physician Assistant1740929249
  4. Taylor Fowers, PA-CSports Medicine (Orthopaedic Surgery) Physician1679122758
  5. Avi Goodman, M.D.Orthopaedic Hand Surgery Physician1659783579
  6. Katherine Hall, PA-CPhysician Assistant1265965511

Verify Sean C. Adelman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD60132359
    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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70% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024

103 Medicare Part D claims for 40 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 44 claims were for opioids.

  1. Sean Adelman103
  2. Specialty average346

Most prescribed

  1. Meloxicam37 claims
  2. Oxycodone-Acetaminophen15 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.

Bills Medicare through one group practice

  1. King County Public Hospital District NO 2Kirkland, WA

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

Sean C. Adelman among 656 orthopaedic surgery physician records in Washington

Sean C. Adelman, MD is one of 656 orthopaedic surgery physician records with a practice address in Washington. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 93% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated1993 · median 2004 among the 385 with a school on file
  • Record last updated2025 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Surgery Physician providers in Washington

There are 656 orthopaedic surgery physician records in Washington.

The 8 orthopaedic surgery physician records with the nearest ZIP codes

  1. Richard Angelo, MDKirkland, WA 980341427029214
  2. Jamie Antoine, MDKirkland, WA 980341114022969
  3. James Champoux, M.D.Kirkland, WA 980341396773768
  4. Michael Codsi, MDKirkland, WA 980341417911165
  5. Robin Fuchs, M.D.Kirkland, WA 980341871562595
  6. Ronald Gregush, M.D.Kirkland, WA 980341275625584
  7. Stanley Kopp, M.D.Kirkland, WA 980341407893969
  8. Timothy Massey, M.D.Kirkland, WA 980341023088374

Common questions

What is Sean C. Adelman, MD's NPI number?

Sean C. Adelman, MD's National Provider Identifier (NPI) is 1235130527, issued on Aug 9, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Sean C. Adelman, MD located?

The NPPES record lists a practice address at 12039 NE 128TH St Ste 400, Kirkland, WA, 98034. Phone: (425) 899-4810. Providers update this record themselves, so call before visiting.

How can I verify Sean C. Adelman, MD's license?

NPPES lists Washington license number MD60132359, 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 Sean C. Adelman, MD prescribe under Medicare Part D?

In 2024, Sean C. Adelman, MD had 103 Medicare Part D claims for 40 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. 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.