NPPES file of Aug 9, 2026

Gavin John Button, MD

Orthopaedic Surgery Physician · Portland, OR

Gavin John Button, MD is an orthopaedic surgery physician with a practice address in Portland, Oregon, and NPI 1639171259, issued on Aug 12, 2005. Check the license (Oregon MD25510, as entered in NPPES) on the Oregon Medical Board; 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
1639171259
Name
Gavin John Button
Credential
MD
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License number
MD25510 OR
Self-reported in NPPES; status is on the state search
Practice location
5050 NE Hoyt St Ste 340, Portland, OR 97213
Phone
(503) 234-9861
Enumerated
Aug 12, 2005
Record last updated
May 15, 2026
Fax
(503) 238-0873
Medicaid IDs
213374 OR
2232835 WA
Medicare enrollment
Enrolled (PECOS I20050506000636); 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 5050 NE Hoyt St Ste 340

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

  1. Sean Conley, PA-CSurgical Physician Assistant1043804206
  2. Samantha Consol, PA-CSurgical Physician Assistant1679109011
  3. Anthony Eames, PACSurgical Physician Assistant1639148364
  4. Gary Fielden, P.A.Surgical Physician Assistant1558651158
  5. Kylie GierachSurgical Physician Assistant1992688006
  6. James Hamilton, M.D.Orthopaedic Surgery Physician1992771372

Verify Gavin John Button in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license MD25510
    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 Oregon license search

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47% more Medicare Part D claims than the average orthopaedic surgery physician in 2024

510 Medicare Part D claims for 216 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 132 claims were for opioids.

  1. Gavin Button510
  2. Specialty average346

Most prescribed

  1. Pregabalin111 claims
  2. Celecoxib89 claims
  3. Oxycodone Hcl63 claims
  4. Tramadol Hcl59 claims
  5. Meloxicam45 claims
  6. Amoxicillin37 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: $893.67

5 payments; by number, the most common kind was travel and lodging; the largest payer was Stryker Corporation. The 15,003 providers of this specialty with any payment received $23,022.89 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Gavin Button$894
  2. Specialty average$23,023

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. The Oregon Clinic, PCPortland, OR

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

Orthopaedic Surgery Physician providers in Oregon

There are 335 orthopaedic surgery physician records in Oregon.

Other orthopaedic surgery physician records in Oregon

  1. Christopher Achterman, MDPortland, OR1811966518
  2. Elizabeth Ackerman, MDMcMinnville, OR1851599849
  3. Bradley Adams, M.D.Pendleton, OR1700879293
  4. Michael Aiona, MDPortland, OR1841204393
  5. Samer Al-Humadi, MDMedford, OR1356803068
  6. Jeffreys Albright, MDGresham, OR1477533966
  7. Edosasere Amayo, MDCorvallis, OR1467398859
  8. John Anderson, D.O.Hermiston, OR1881630440
  9. John Anderson, MDPortland, OR1790706430
  10. Hannah Aultman, MDPortland, OR1447593967

Common questions

What is Gavin John Button, MD's NPI number?

Gavin John Button, MD's National Provider Identifier (NPI) is 1639171259, issued on Aug 12, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Gavin John Button, MD located?

The NPPES record lists a practice address at 5050 NE Hoyt St Ste 340, Portland, OR, 97213. Phone: (503) 234-9861. Providers update this record themselves, so call before visiting.

How can I verify Gavin John Button, MD's license?

NPPES lists Oregon license number MD25510, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Gavin John Button, MD prescribe under Medicare Part D?

In 2024, Gavin John Button, MD had 510 Medicare Part D claims for 216 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.