STUART W MOSER M.D.
NPI 1275579443
Internal Medicine - Cardiovascular Disease in Bronx, NY
About Stuart W Moser M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
STUART W MOSER M.D. (NPI 1275579443) is an individual cardiovascular disease provider in Bronx, New York, licensed in New York (167485) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with St Joseph's Medical Center, and is a graduate of New York Medical College (1985).
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)
Stuart W Moser M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Stuart Moser reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Bronx, NY 10467
- Reassigned Medicare billing, New York enrollment
- 5,251 clinicians in this Medicare group
Yonkers, NY 10701
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: St Joseph's Hospital Yonkers
- 233 clinicians in this Medicare group
Yonkers, NY 10701
- Reassigned Medicare billing, New York enrollment
- 31 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 10
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.
St Joseph's Medical Center
Acute Care Hospitals · Yonkers, NYMontefiore Medical Center
Acute Care Hospitals · Bronx, 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.
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 Stuart Moser's NPI number?
The NPI number for Stuart Moser is 1275579443. It was assigned to this individual provider in the NPPES registry on June 22, 2006.
Where is Stuart Moser located?
Stuart Moser practices at 3328 Bainbridge Ave, Bronx, NY 10467. The listed phone number is (718) 653-5622.
What is Stuart Moser's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is Stuart Moser enrolled in Medicare?
Yes. Stuart Moser is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Stuart Moser's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Stuart Moser reassigns Medicare benefits to 3 organizations: Montefiore Medical Center (Bronx, NY), St. Joseph's Hospital & Medical Center (Yonkers, NY) and St Joseph's Medical Practice PC (Yonkers, NY). 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 Stuart Moser's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Stuart Moser affiliated with any hospitals?
According to CMS data, Stuart Moser is affiliated with St Joseph's Medical Center and Montefiore Medical Center.
When was this NPI record last updated?
The NPPES record for Stuart Moser was last updated on January 30, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.