Seth David Yandell, M.D.
Internal Medicine Physician · Tahlequah, OK
Seth David Yandell, M.D. is an internal medicine physician with a practice address in Tahlequah, Oklahoma, and NPI 1730389396, issued on Jul 23, 2007. Check the license on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- Seth David Yandell
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- M2505 TX
Self-reported in NPPES; status is on the state search - Practice location
- 100 S Bliss Ave, Tahlequah, OK 74464
- Phone
- (918) 458-3360
- Enumerated
- Jul 23, 2007
- Record last updated
- Jul 23, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (918) 458-3511
- Medicare enrollment
- Enrolled (PECOS I20051205000238); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical Branch At Galveston, 2004
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,115 in Oklahoma → Look up another NPI →
Also registered at 100 S Bliss Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Craig Alpaugh, RPACPhysician Assistant1851471015
- Lori Alred, PHARM.D.Pharmacotherapy Pharmacist1942308648
- Hope Baluh, M.D.Surgery Physician1932294642
- Martha Barlow, D.O.Family Medicine Physician1780797456
Verify Seth David Yandell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and SupervisionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average internal medicine physician in 2024
76 Medicare Part D claims for 26 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 38% of 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 78.8 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
2 hospitals and group practices
- Northeastern Health SystemTahlequah, OK · Acute Care Hospitals2 of 5 stars
- Cherokee NationTahlequah, OK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Seth David Yandell among 1,115 internal medicine physician records in Oklahoma
Seth David Yandell, M.D. is one of 1,115 internal medicine physician records with a practice address in Oklahoma. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 43% of them.
- NPI issued2007 · 43% of these records are older, 50% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2004 · median 2007 among the 653 with a school on file
- Record last updated2007 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
24 internal medicine physician records list a practice address in Tahlequah
They are 24 of the 1,190 NPPES records with a practice address in Tahlequah, and 1,115 internal medicine physician records in Oklahoma.
All 1,115 in Oklahoma → Every provider in Tahlequah → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Muneeza Afif, MDTahlequah, OK 744641740544428
- Natasha Bray, D.O.Tahlequah, OK 744641285840660
- Sheri Christian-Armstrong, DOTahlequah, OK 744641679996706
- Prashant Kaushik, MDTahlequah, OK 744641073615324
- Nancy Lamoreux, M.D.Tahlequah, OK 744641326029018
- Herbert Littleton, DOTahlequah, OK 744641376588145
- Kelly Marak, D.O., M.S.Tahlequah, OK 744641316174675
- Elaine Quintana, M.D.Tahlequah, OK 744641689758393
Common questions
What is Seth David Yandell, M.D.'s NPI number?
Seth David Yandell, M.D.'s National Provider Identifier (NPI) is 1730389396, issued on Jul 23, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Seth David Yandell, M.D. located?
The NPPES record lists a practice address at 100 S Bliss Ave, Tahlequah, OK, 74464. Phone: (918) 458-3360. Providers update this record themselves, so call before visiting.
How can I verify Seth David Yandell, M.D.'s license?
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.
How much does Seth David Yandell, M.D. prescribe under Medicare Part D?
In 2024, Seth David Yandell, M.D. had 76 Medicare Part D claims for 26 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Seth David Yandell, M.D.'s MIPS final score?
The 2023 MIPS final score is 78.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.