JOHN D FISHER MD
NPI 1457440703
Internal Medicine - Cardiovascular Disease in Bronx, NY
About John D Fisher Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN D FISHER MD (NPI 1457440703) is an individual cardiovascular disease provider in Bronx, New York, licensed in New York (110785) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS, is affiliated with Montefiore Medical Center, and is a graduate of Wayne State University School Of Medicine (1969).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
John D Fisher Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show John Fisher reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Bronx, NY 10467
- Reassigned Medicare billing, New York enrollment
- 5,251 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.
Montefiore Medical Center
Acute Care Hospitals · Bronx, NYNew York-Presbyterian Hospital
Acute Care Hospitals · New York, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10467 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 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BRONX, NY 10467
BRONX, NY 10467
BRONX, NY 10467
BRONX, NY 10467
BRONX, NY 10467
BRONX, NY 10467
BRONX, NY 10467
BRONX, NY 10467
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 John Fisher's NPI number?
The NPI number for John Fisher is 1457440703. It was assigned to this individual provider in the NPPES registry on October 12, 2006.
Where is John Fisher located?
John Fisher practices at Mmc - Dept. Of Cardiology 111 East 210th Street, Bronx, NY 10467. The listed phone number is (718) 920-4291.
What is John Fisher's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is John Fisher enrolled in Medicare?
Yes. John Fisher is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for John Fisher's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Fisher reassigns Medicare benefits to Montefiore Medical Center (Bronx, NY). 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 John Fisher's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is John Fisher affiliated with any hospitals?
According to CMS data, John Fisher is affiliated with Montefiore Medical Center and New York-Presbyterian Hospital.
When was this NPI record last updated?
The NPPES record for John Fisher was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# John D Fisher, MD · NPI 1457440703
Cardiovascular Disease physician in Bronx, New York. Individual provider, active in the CMS NPPES registry since October 12, 2006.
## Identity
- **NPI:** 1457440703 (Entity type: Individual)
- **Enumerated:** October 12, 2006
- **Primary specialty:** Internal Medicine - Cardiovascular Disease · taxonomy 207RC0000X
- **State license:** 110785 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** MMC - DEPT. OF CARDIOLOGY, 111 EAST 210TH STREET, Bronx, NY 10467
- **Phone:** (718) 920-4291
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Montefiore Medical Center (NPI 1063525152, Bronx, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Wayne State University School Of Medicine, class of 1969
## Record status
- **NPPES last updated:** July 8, 2007
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Source: [NPI Profile](https://npiprofile.com/npi/1457440703) · Data from the CMS NPPES public registry.