GIANNA MARIE HILL PA-C
NPI 1285491506
Physician Assistant in Denver, CO

Active since March 04, 2024PECOS EnrolledAccepts Medicare Assignment
8101 E LOWRY BLVD STE 230, DENVER, CO 80230(303) 344-9090 Get Directions Write a Review

NPPES record last updated: May 15, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 15, 2026, Mar 4, 2024 (2 updates tracked since 2024).

About Gianna Marie Hill Pa-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

GIANNA MARIE HILL PA-C (NPI 1285491506) is an individual physician assistant in Denver, Colorado, licensed in Colorado (PA.0008338) and active in the NPI registry since March 2024. She is enrolled in Medicare PECOS, maintains a secondary practice location in Parker, and is a graduate of Other (2023).

NPPES Registry Identity

NPI1285491506
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameGIANNA MARIE HILLCredential: PA-C
Location Address8101 E LOWRY BLVD STE 230Denver, CO 80230-7195
Mailing Address8101 E Lowry Blvd Ste 230Denver, CO 80230-7195 · (303) 344-9090
Sole ProprietorYes
Medical School CMSOtherGraduated 2023
Enumeration DateMarch 4, 2024
Last NPPES UpdateMay 15, 20262 updates tracked since enumeration
NPPES CertifiedMay 15, 2026
NPI 1285491506 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License Licensed in CO · PA.0008338
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
8101 E LOWRY BLVD STE 230, Denver, CO 80230

Other Names 1

Former Name (1)Gianna Marie Gehrke

Secondary Practice Location 1

Location 111960 Lioness Way Ste 260Parker, CO 80134-5640 · Phone (303) 344-9090

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Gianna Marie Hill Pa-c is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5698113959
PECOS Enrollment IDI20240404003831
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 80230 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$89.43 typical visit price
range $58.06 – $174.82
Typical copayment $22.35 (range $14.51 – $43.70)
Most-billed visit code 99203
Established Patient
$72.20 typical visit price
range $18.88 – $142.79
Typical copayment $18.05 (range $4.72 – $35.69)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Physician Assistant
8101 E LOWRY BLVD STE 230
DENVER, CO 80230
Physician Assistant
8101 E LOWRY BLVD STE 230
DENVER, CO 80230
Physician Assistant (Surgical)
8101 E LOWRY BLVD STE 230
DENVER, CO 80230
Physical Therapist (Orthopedic)
8101 E LOWRY BLVD STE 230
DENVER, CO 80230
Physician Assistant
8101 E LOWRY BLVD STE 230
DENVER, CO 80230
Orthopaedic Surgery
8101 E LOWRY BLVD STE 230
DENVER, CO 80230
Physical Therapist
8101 E LOWRY BLVD STE 230
DENVER, CO 80230
Physical Therapist (Orthopedic)
8101 E LOWRY BLVD STE 230
DENVER, CO 80230

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Gianna Hill's NPI number?

The NPI number for Gianna Hill is 1285491506. It was assigned to this individual provider in the NPPES registry on March 4, 2024. The provider is also known as Gianna Marie Gehrke.

Where is Gianna Hill located?

Gianna Hill practices at 8101 E Lowry Blvd Ste 230, Denver, CO 80230. The listed phone number is (303) 344-9090.

What is Gianna Hill's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Gianna Hill enrolled in Medicare?

Yes. Gianna Hill is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Gianna Hill accept?

Health plans from UnitedHealthcare list Gianna Hill as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Gianna Hill was last updated on May 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.