Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Physician Assistant

Gianna M. Hill, PA

Sees patients in Aurora, CO · Denver, CO · Firestone, CO · Colorado

Summary

Gianna M. Hill, PA (Physician Assistant) is enrolled with Medicare at 4 practice locations in Aurora, CO, Denver, CO and Firestone, CO. NPI 1285491506. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Gianna M. Hill, 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

Physician AssistantPrimary specialty
YesAccepts Medicare assignment
3Years since medical school (graduated 2023)
FemaleGender (as listed)
Intermountain Medical Group Denver LLCGroup practice (+1 more)

Quick answers

Where does Gianna M. Hill see patients?
Medicare's clinician data lists 4 practice locations, including Aurora, CO, Denver, CO and Firestone, CO. Call before your visit to confirm the address.
What is Gianna M. Hill's specialty?
Medicare lists Physician Assistant as the primary specialty.
Does Gianna M. Hill accept Medicare assignment?
Yes. Medicare's clinician data says Gianna M. Hill 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 Gianna M. Hill?
(303) 695-6060, as listed in official Medicare / NPI Registry data.
What is Gianna M. Hill's NPI number?
1285491506. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Gianna M. Hill is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Gianna M. Hill as a member of these groups (CMS data updated 2026-10-02).

  • Intermountain Medical Group Denver LLC568 clinicians in the group
  • Orthopedic Centers of Colorado LLC324 clinicians in the group

Specialties

Find other clinicians: Physician Assistant, Colorado →

Other physician assistants in Aurora

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

All physician assistants in Aurora →

Clinician information

CredentialPA
Graduation year2023
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1285491506
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians