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Internal Medicine

Keith Glenn, MD

Works at hospitals in Broken Arrow, OK · Bartlesville, OK · San Marcos, TX · Oklahoma, Texas

Summary

Keith Glenn, MD (Internal Medicine) is listed by Medicare at 3 hospitals in Broken Arrow, OK, Bartlesville, OK and San Marcos, TX. NPI 1487044608. 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 Keith Glenn, 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
YesOffers telehealth
11Years since medical school (graduated 2015)
University Of Louisville School Of MedicineMedical school
MaleGender (as listed)
Adena Medical Group LLCGroup practice (+4 more)

Quick answers

Which hospitals does Keith Glenn work at?
Medicare's official clinician data lists Keith Glenn at 3 hospitals: Ascension St John Broken Arrow, Ascension St John Jane Phillips and CHRISTUS Santa Rosa Hospital-San Marcos. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Keith Glenn see patients?
Medicare's clinician data lists 12 practice locations, including Broken Arrow, OK, Lakewood, CO and Owasso, OK. Call before your visit to confirm the address.
What is Keith Glenn's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Keith Glenn accept Medicare assignment?
Yes. Medicare's clinician data says Keith Glenn 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.
Does Keith Glenn offer telehealth?
Medicare's clinician data says Keith Glenn offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Keith Glenn?
(918) 994-8000, as listed in official Medicare / NPI Registry data.
What is Keith Glenn's NPI number?
1487044608. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Keith Glenn works

Medicare's Facility Affiliation Data lists Keith Glenn 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 Keith Glenn is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 12; the Medicare profile lists all.

Group practices

Medicare enrollment lists Keith Glenn as a member of these groups (CMS data updated 2026-10-02).

  • Adena Medical Group LLC386 clinicians in the group
  • Usacs Critical Care Medicine Services of Texas PLLC75 clinicians in the group
  • Usacs Observation Medicine Services of Colorado Inc.75 clinicians in the group
  • Central Texas Intensivists PLLC21 clinicians in the group
  • Usacs Critical Care Medicine of Oklahoma, LLC19 clinicians in the group

Specialties

Find other Internal Medicine doctors in Oklahoma →

Other internal medicine doctors in Broken Arrow

Clinicians with the same Medicare primary specialty in Broken Arrow, OK — not a recommendation.

All internal medicine doctors in Broken Arrow →

Clinician information

CredentialMD
Medical schoolUniversity Of Louisville School Of Medicine
Graduation year2015
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1487044608
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