Gary Michael Zeigler, MD
Emergency Medicine Physician · Pendleton, OR
Gary Michael Zeigler, MD is an emergency medicine physician with a practice address in Pendleton, Oregon, and NPI 1295772291, issued on May 31, 2006. Check the license (Oregon MD23743, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Gary Michael Zeigler
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- MD23743 OR
Self-reported in NPPES; status is on the state search - Practice location
- 1601 SE Court Avenue, Pendleton, OR 97801
- Phone
- (541) 276-5121
- Enumerated
- May 31, 2006
- Record last updated
- Feb 21, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (541) 278-3661
- Medicaid IDs
- 8350670 OR
286641 OR - Medicare enrollment
- Enrolled (PECOS I20031125000719); accepts Medicare assignment
- Medical or professional school
- University Of Utah School Of Medicine, 1999
- Entity
- Type 1 · individual
Verify Gary Michael Zeigler in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD23743Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
65% fewer Medicare Part D claims than the average emergency medicine physician in 2024
78 Medicare Part D claims for 56 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 11 claims were for opioids.
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
- Wallowa County Health Care DistrictEnterprise, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
6 emergency medicine physician records list a practice address in Pendleton
They are 6 of the 761 NPPES records with a practice address in Pendleton, and 1,079 emergency medicine physician records in Oregon.
All 6 in Pendleton → All 1,079 in Oregon → Every provider in Pendleton →
Other emergency medicine physician records in Oregon
- Richard Abraham, MDEugene, OR1457396442
- Andrew Adamski, MDRedmond, OR1306874011
- Ulrika Agnew, MDPortland, OR1598296394
- Anna Akita, M.D.Medford, OR1942521372
- Darren Alexander, MDPortland, OR1487678256
- Kevin Allan, M.D.Springfield, OR1023549466
- Nina Allan, MDAlbany, OR1184899221
- McKaila Allcorn, DOLincoln City, OR1700197076
- Christopher Allen, MDOregon City, OR1467915843
- Jacoby Allen, D.O.Redmond, OR1396068748
Common questions
What is Gary Michael Zeigler, MD's NPI number?
Gary Michael Zeigler, MD's National Provider Identifier (NPI) is 1295772291, issued on May 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gary Michael Zeigler, MD located?
The NPPES record lists a practice address at 1601 SE Court Avenue, Pendleton, OR, 97801. Phone: (541) 276-5121. Providers update this record themselves, so call before visiting.
How can I verify Gary Michael Zeigler, MD's license?
NPPES lists Oregon license number MD23743, 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 Gary Michael Zeigler, MD prescribe under Medicare Part D?
In 2024, Gary Michael Zeigler, MD had 78 Medicare Part D claims for 56 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.