DR. PETER E FENTON DO
NPI 1497863641
Emergency Medicine in Rochester, NY
About Dr. Peter E Fenton Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. PETER E FENTON DO (NPI 1497863641) is an individual emergency medicine provider in Rochester, New York, licensed in New York (247730) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with F F Thompson Hospital, and maintains 4 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 4
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
Dr. Peter E Fenton Do 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 Reassignments
6Medicare enrollment records show Peter Fenton reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Rochester, NY 14626
- Reassigned Medicare billing, New York enrollment
- 1,442 clinicians in this Medicare group
Rochester, NY 14626
- Reassigned Medicare billing, New York enrollment
- 2,285 clinicians in this Medicare group
Batavia, NY 14020
- Reassigned Medicare billing, New York enrollment
- 782 clinicians in this Medicare group
Canandaigua, NY 14424
- Reassigned Medicare billing, New York enrollment
- 347 clinicians in this Medicare group
Newark, NY 14513
- Reassigned Medicare billing, New York enrollment
- 679 clinicians in this Medicare group
Clifton Springs, NY 14432
- Reassigned Medicare billing, New York enrollment
- 872 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.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
F F Thompson Hospital
Acute Care Hospitals · Canandaigua, NYRochester General Hospital
Acute Care Hospitals · Rochester, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 14626 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
ROCHESTER, NY 14626
ROCHESTER, NY 14626
ROCHESTER, NY 14626
ROCHESTER, NY 14626
ROCHESTER, NY 14626
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 Fenton's NPI number?
The NPI number for Peter Fenton is 1497863641. It was assigned to this individual provider in the NPPES registry on August 28, 2006.
Where is Peter Fenton located?
Peter Fenton practices at 1555 Long Pond Rd, Rochester, NY 14626. The listed phone number is (585) 723-7070.
What is Peter Fenton's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Peter Fenton enrolled in Medicare?
Yes. Peter Fenton 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 organizations bill Medicare for Peter Fenton's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Peter Fenton reassigns Medicare benefits to 6 organizations: The Unity Hospital Of Rochester (Rochester, NY), Rochester General Hospital (Rochester, NY), United Memorial Medical Center (Batavia, NY), The Frederick Ferris Thompson Hospital (Canandaigua, NY), Newark Wayne Community Hospital (Newark, NY) and 1 more organization, listed in the Medicare section above. Each 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 Fenton's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Peter Fenton affiliated with any hospitals?
According to CMS data, Peter Fenton is affiliated with F F Thompson Hospital and Rochester General Hospital.
When was this NPI record last updated?
The NPPES record for Peter Fenton was last updated on March 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Dr. Peter E Fenton, DO · NPI 1497863641
Emergency Medicine physician in Rochester, New York. Individual provider, active in the CMS NPPES registry since August 28, 2006.
## Identity
- **NPI:** 1497863641 (Entity type: Individual)
- **Enumerated:** August 28, 2006
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 247730 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 1555 LONG POND RD, Rochester, NY 14626-4164
- **Phone:** (585) 723-7070 · **Fax:** (585) 723-7226
## 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:** 6 organizations under Medicare reassignment (form CMS-855R): The Unity Hospital Of Rochester (NPI 1760421713, Rochester, NY); Rochester General Hospital (NPI 1356412712, Rochester, NY); United Memorial Medical Center (NPI 1669747085, Batavia, NY); The Frederick Ferris Thompson Hospital (NPI 1194776351, Canandaigua, NY); Newark Wayne Community Hospital (NPI 1346369212, Newark, NY); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of New England, College Of Osteo Medicine, class of 2004
## Record status
- **NPPES last updated:** March 24, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1497863641) · Data from the CMS NPPES public registry.