Thomas J. Eiser, M.D.
Orthopaedic Surgery Physician · Duncan, OK
Thomas J. Eiser, M.D. is an orthopaedic surgery physician with a practice address in Duncan, Oklahoma, and NPI 1164584777, issued on Dec 14, 2006. Check the license (Oklahoma 12090, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Thomas J. Eiser
- Credential
- M.D.
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License number
- 12090 OK
Self-reported in NPPES; status is on the state search - Practice location
- 2815 W Elk Ave, Duncan, OK 73533
- Phone
- (580) 252-3400
- Enumerated
- Dec 14, 2006
- Record last updated
- Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (580) 252-7829
- Medicaid ID
- 100218160A OK
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery physician records → All 302 in Oklahoma → Look up another NPI →
Also registered at 2815 W Elk Ave
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Verify Thomas J. Eiser in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and Supervision
Search for license 12090Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Thomas J. Eiser among 302 orthopaedic surgery physician records in Oklahoma
Thomas J. Eiser, M.D. is one of 302 orthopaedic surgery physician records with a practice address in Oklahoma. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 19% of them.
- NPI issued2006 · 19% of these records are older, 46% newer
- In a Medicare fileNo · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2007 · 57% 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 Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
4 orthopaedic surgery physician records list a practice address in Duncan
They are 4 of the 381 NPPES records with a practice address in Duncan, and 302 orthopaedic surgery physician records in Oklahoma. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 302 in Oklahoma → Every provider in Duncan → Orthopaedic Surgery Physician nationwide →
The 8 orthopaedic surgery physician records with the nearest ZIP codes
- Bryan Duell, D.O.Duncan, OK 735331376078543
- Phillip McCown, M.D.Duncan, OK 735331508827601
- Timothy Wright, MDDuncan, OK 735331801881859
- Jeffrey Duncan, D.O.Altus, OK 735211255480885
- Martin Hullender, M.D.Altus, OK 735211982602371
- Greg Pickett, D.O.Altus, OK 735211609831833
- Tom Shurley, M.D.Altus, OK 735211508817420
- Donald Baldwin, MDLawton, OK 735051649265380
Common questions
What is Thomas J. Eiser, M.D.'s NPI number?
Thomas J. Eiser, M.D.'s National Provider Identifier (NPI) is 1164584777, issued on Dec 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Thomas J. Eiser, M.D. located?
The NPPES record lists a practice address at 2815 W Elk Ave, Duncan, OK, 73533. Phone: (580) 252-3400. Providers update this record themselves, so call before visiting.
How can I verify Thomas J. Eiser, M.D.'s license?
NPPES lists Oklahoma license number 12090, as entered by the provider. Search the Oklahoma Board of Medical Licensure and Supervision at https://www.okmedicalboard.org/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.