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Internal Medicine

James Dixson, MD

Works at hospitals in Atoka, OK · Duncan, OK · Ardmore, OK … · Oklahoma

Summary

James Dixson, MD (Internal Medicine) is listed by Medicare at 4 hospitals in Atoka, OK, Duncan, OK and Ardmore, OK and other places. NPI 1790729895. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about James Dixson, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
56Years since medical school (graduated 1970)
University Of Oklahoma College Of MedicineMedical school
MaleGender (as listed)
Long Term Care Specialists, IncGroup practice

Quick answers

Which hospitals does James Dixson work at?
Medicare's official clinician data lists James Dixson at 4 hospitals: Atoka County Medical Center, Duncan Regional Hospital, Inc, Mercy Hospital Ardmore, Inc and Mercy Hospital Tishomingo Inc. This is where the clinician works or has privileges; call the hospital to confirm.
Where does James Dixson see patients?
Medicare's clinician data lists 1 practice location in Oklahoma City, OK. Call before your visit to confirm the address.
What is James Dixson's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does James Dixson accept Medicare assignment?
Yes. Medicare's clinician data says James Dixson accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for James Dixson?
(405) 943-8366, as listed in official Medicare / NPI Registry data.
What is James Dixson's NPI number?
1790729895. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where James Dixson works

Medicare's Facility Affiliation Data lists James Dixson at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where James Dixson is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists James Dixson as a member of this group (CMS data updated 2026-10-02).

  • Long Term Care Specialists, Inc37 clinicians in the group

Specialties

Find other Internal Medicine doctors in Oklahoma →

Other internal medicine doctors in Oklahoma City

Clinicians with the same Medicare primary specialty in Oklahoma City, OK — not a recommendation.

All internal medicine doctors in Oklahoma City →

Clinician information

CredentialMD
Medical schoolUniversity Of Oklahoma College Of Medicine
Graduation year1970
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1790729895
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians