PETER GEARHART MD
NPI 1669490959
Obstetrics & Gynecology in Philadelphia, PA
About Peter Gearhart Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PETER GEARHART MD (NPI 1669490959) is an individual obstetrics & gynecology provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (MD417959) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Hospital Of Univ Of Pennsylvania, and is a graduate of Pennsylvania State University College Of Medicine (1998).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Peter Gearhart Md 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.
Medicare Billing Reassignment
Medicare enrollment records show Peter Gearhart reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Philadelphia, PA 19106
- Reassigned Medicare billing, Pennsylvania enrollment
- Medicare enrollment name: Clinical Care Associates Of The University Of Pennsylvania Health.
- 983 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Hospital Of Univ Of Pennsylvania
Acute Care Hospitals · Philadelphia, PAPennsylvania Hospital
Acute Care Hospitals · Philadelphia, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 19106 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 19
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PHILADELPHIA, PA 19106
PHILADELPHIA, PA 19106
PHILADELPHIA, PA 19106
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 Peter Gearhart's NPI number?
The NPI number for Peter Gearhart is 1669490959. It was assigned to this individual provider in the NPPES registry on July 17, 2006.
Where is Peter Gearhart located?
Peter Gearhart practices at 601 Walnut St Suite 925E, Philadelphia, PA 19106. The listed phone number is (215) 829-8000.
What is Peter Gearhart's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Peter Gearhart enrolled in Medicare?
Yes. Peter Gearhart 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.
Which organization bills Medicare for Peter Gearhart's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Peter Gearhart reassigns Medicare benefits to Clinical Care Associates Of The University Of Pennsylvania Health Syst (Philadelphia, PA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Peter Gearhart's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Peter Gearhart affiliated with any hospitals?
According to CMS data, Peter Gearhart is affiliated with Hospital Of Univ Of Pennsylvania and Pennsylvania Hospital.
When was this NPI record last updated?
The NPPES record for Peter Gearhart was last updated on March 7, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 years 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.
# Peter Gearhart, MD · NPI 1669490959
Obstetrics & Gynecology physician in Philadelphia, Pennsylvania. Individual provider, active in the CMS NPPES registry since July 17, 2006.
## Identity
- **NPI:** 1669490959 (Entity type: Individual)
- **Enumerated:** July 17, 2006
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** MD417959 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 601 WALNUT ST, SUITE 925E, Philadelphia, PA 19106-3323
- **Phone:** (215) 829-8000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Clinical Care Associates Of The University Of Pennsylvania Health Syst (NPI 1942319777, Philadelphia, PA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Pennsylvania State University College Of Medicine, class of 1998
## Record status
- **NPPES last updated:** March 7, 2014
- **Other identifiers:** Medicare UPIN H57760 (PA); Medicare ID-Type Unspecified 056332 (PA); Medicaid 001901567 (PA)
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Source: [NPI Profile](https://npiprofile.com/npi/1669490959) · Data from the CMS NPPES public registry.