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Internal Medicine

Glen Hybarger, MD

Works at hospitals in Lufkin, TX · Meadville, PA · Alma, MI … · Texas, Pennsylvania, Michigan

Summary

Glen Hybarger, MD (Internal Medicine) is listed by Medicare at 4 hospitals in Lufkin, TX, Meadville, PA and Alma, MI and other places. NPI 1720249899. 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 Glen Hybarger, 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
18Years since medical school (graduated 2008)
MaleGender (as listed)
Hospitalist Medicine Physicians of Texas PLLCGroup practice (+2 more)

Quick answers

Which hospitals does Glen Hybarger work at?
Medicare's official clinician data lists Glen Hybarger at 4 hospitals: CHI St Lukes Health Memorial Lufkin, Meadville Medical Center, MyMichigan Medical Center Alma and Tawas St Joseph Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Glen Hybarger see patients?
Medicare's clinician data lists 6 practice locations, including Lufkin, TX, West Branch, MI and Lubbock, TX. Call before your visit to confirm the address.
What is Glen Hybarger's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Glen Hybarger accept Medicare assignment?
Yes. Medicare's clinician data says Glen Hybarger 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 Glen Hybarger?
(936) 634-8111, as listed in official Medicare / NPI Registry data.
What is Glen Hybarger's NPI number?
1720249899. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Glen Hybarger works

Medicare's Facility Affiliation Data lists Glen Hybarger 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 Glen Hybarger is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.

Group practices

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

  • Hospitalist Medicine Physicians of Texas PLLC686 clinicians in the group
  • MyMichigan Medical Group174 clinicians in the group
  • Hospitalist Medicine Physicians of Pennsylvania PC102 clinicians in the group

Specialties

Find other Internal Medicine doctors in Texas →

Other internal medicine doctors in Lufkin

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

All internal medicine doctors in Lufkin →

Clinician information

CredentialMD
Graduation year2008
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1720249899
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