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Internal Medicine

Gail E. Mizner, MD

Works at hospitals in Aspen, CO · Colorado

Summary

Gail E. Mizner, MD (Internal Medicine) is listed by Medicare at 1 hospital in Aspen, CO. NPI 1962436535. 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 Gail E. Mizner, 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
40Years since medical school (graduated 1986)
Yale University School Of MedicineMedical school
FemaleGender (as listed)
Mountain Family Health CentersGroup practice

Quick answers

Which hospitals does Gail E. Mizner work at?
Medicare's official clinician data lists Gail E. Mizner at 1 hospital: Aspen Valley Hospital District. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Gail E. Mizner see patients?
Medicare's clinician data lists 4 practice locations, including Basalt, CO, Glenwood Springs, CO and Rifle, CO. Call before your visit to confirm the address.
What is Gail E. Mizner's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Gail E. Mizner accept Medicare assignment?
Yes. Medicare's clinician data says Gail E. Mizner 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 Gail E. Mizner?
(970) 945-2840, as listed in official Medicare / NPI Registry data.
What is Gail E. Mizner's NPI number?
1962436535. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Gail E. Mizner works

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

Group practices

Medicare enrollment lists Gail E. Mizner as a member of this group (CMS data updated 2026-10-02).

  • Mountain Family Health Centers20 clinicians in the group

Specialties

Find other Internal Medicine doctors in Colorado →

Other internal medicine doctors in Basalt

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

All internal medicine doctors in Basalt →

Clinician information

CredentialMD
Medical schoolYale University School Of Medicine
Graduation year1986
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1962436535
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