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Internal Medicine

Roland T. Glenister, DO

Works at hospitals in Killeen, TX · Brownwood, TX · Amarillo, TX … · Texas

Summary

Roland T. Glenister, DO (Internal Medicine) is listed by Medicare at 5 hospitals in Killeen, TX, Brownwood, TX and Amarillo, TX and other places. NPI 1649763541. 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 Roland T. Glenister, 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
8Years since medical school (graduated 2018)
Campbell Univ School Of Osteopathic MedicineMedical school
MaleGender (as listed)
Hospitalist Medicine Physicians of Texas PLLCGroup practice (+3 more)

Quick answers

Which hospitals does Roland T. Glenister work at?
Medicare's official clinician data lists Roland T. Glenister at 5 hospitals: AdventHealth Central Texas, Hendrick Medical Center Brownwood, Northwest Texas Hospital, Texas Health Huguley Hospital Fort Worth South and United Regional Health Care System. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Roland T. Glenister see patients?
Medicare's clinician data lists 5 practice locations, including Brownwood, TX, Amarillo, TX and Wichita Falls, TX. Call before your visit to confirm the address.
What is Roland T. Glenister's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Roland T. Glenister accept Medicare assignment?
Yes. Medicare's clinician data says Roland T. Glenister 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 Roland T. Glenister?
(865) 560-8423, as listed in official Medicare / NPI Registry data.
What is Roland T. Glenister's NPI number?
1649763541. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Roland T. Glenister works

Medicare's Facility Affiliation Data lists Roland T. Glenister 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 Roland T. Glenister is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Roland T. Glenister as a member of these groups (CMS data updated 2026-10-02).

  • Hospitalist Medicine Physicians of Texas PLLC686 clinicians in the group
  • Hospitalist Medicine Physicians of Texas - Burnet PLLC76 clinicians in the group
  • Quantum Emergency Physicians PA74 clinicians in the group
  • La Magna Health PLLC29 clinicians in the group

Specialties

Find other Internal Medicine doctors in Texas →

Other internal medicine doctors in Brownwood

Clinicians with the same Medicare primary specialty in Brownwood, TX — not a recommendation.

All internal medicine doctors in Brownwood →

Clinician information

CredentialDO
Medical schoolCampbell Univ School Of Osteopathic Medicine
Graduation year2018
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1649763541
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