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Gynecological Oncology

Glenn E. Bigsby Iv, MD

Works at hospitals in Grand Junction, CO · Montrose, CO · Colorado Springs, CO · Colorado

Summary

Glenn E. Bigsby Iv, MD (Gynecological Oncology) is listed by Medicare at 4 hospitals in Grand Junction, CO, Montrose, CO and Colorado Springs, CO. NPI 1821045584. 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 Glenn E. Bigsby Iv, 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

Gynecological OncologyPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
32Years since medical school (graduated 1994)
Des Moines University Of Osteopathic Medicine And Health SciencesMedical school
MaleGender (as listed)
Poudre Valley Medical Group LLCGroup practice (+1 more)

Quick answers

Which hospitals does Glenn E. Bigsby Iv work at?
Medicare's official clinician data lists Glenn E. Bigsby Iv at 4 hospitals: Community Hospital, Intermountain Health St. Mary's Regional Hospital, Montrose Regional Health and Uch-Memorial Health System. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Glenn E. Bigsby Iv see patients?
Medicare's clinician data lists 3 practice locations, including Grand Junction, CO and Colorado Springs, CO. Call before your visit to confirm the address.
What is Glenn E. Bigsby Iv's specialty?
Medicare lists Gynecological Oncology as the primary specialty, and also Obstetrics/Gynecology.
Does Glenn E. Bigsby Iv accept Medicare assignment?
Yes. Medicare's clinician data says Glenn E. Bigsby Iv 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 Glenn E. Bigsby Iv offer telehealth?
Medicare's clinician data says Glenn E. Bigsby Iv offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Glenn E. Bigsby Iv?
(970) 242-0920, as listed in official Medicare / NPI Registry data.
What is Glenn E. Bigsby Iv's NPI number?
1821045584. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Glenn E. Bigsby Iv works

Medicare's Facility Affiliation Data lists Glenn E. Bigsby Iv 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 Glenn E. Bigsby Iv is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

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

  • Poudre Valley Medical Group LLC2,440 clinicians in the group
  • Colorado West Healthcare System47 clinicians in the group

Specialties

Find other Gynecological Oncology doctors in Colorado →

Other gynecologic oncologists in Grand Junction

Clinicians with the same Medicare primary specialty in Grand Junction, CO — not a recommendation.

All gynecologic oncologists in Grand Junction →

Clinician information

CredentialMD
Medical schoolDes Moines University Of Osteopathic Medicine And Health Sciences
Graduation year1994
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1821045584
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