DR. MARCUS R ROMANOWSKI MD
NPI 1265469126
Orthopaedic Surgery in Buffalo, NY
About Dr. Marcus R Romanowski Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARCUS R ROMANOWSKI MD (NPI 1265469126) is an individual orthopaedic surgery provider in Buffalo, New York, licensed in New York (206361-1) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS.
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)
Dr. Marcus R Romanowski Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Marcus Romanowski reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Dunkirk, NY 14048
- Reassigned Medicare billing, New York enrollment
- 572 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 11
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 14226 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.
Reported Quality Measures
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.
SNYDER, NY 14226
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 Marcus Romanowski's NPI number?
The NPI number for Marcus Romanowski is 1265469126. It was assigned to this individual provider in the NPPES registry on June 27, 2006.
Where is Marcus Romanowski located?
Marcus Romanowski practices at 4510 Main St, Buffalo, NY 14226. The listed phone number is (716) 839-0632.
What is Marcus Romanowski's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.
Is Marcus Romanowski enrolled in Medicare?
Yes. Marcus Romanowski is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Marcus Romanowski's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marcus Romanowski reassigns Medicare benefits to General Physician, PC (Dunkirk, 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 Marcus Romanowski's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Marcus Romanowski 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.