DR. RONALD B BOERSMA MD
NPI 1003850876
Internal Medicine - Cardiovascular Disease in Orchard Park, NY
About Dr. Ronald B Boersma Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. RONALD B BOERSMA MD (NPI 1003850876) is an individual cardiovascular disease provider in Orchard Park, New York, licensed in New York (104448) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 5
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Ronald B Boersma Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Ronald Boersma reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Buffalo, NY 14220
- Reassigned Medicare billing, New York enrollment
- 499 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 14127 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 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ORCHARD PARK, NY 14127
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 Ronald Boersma's NPI number?
The NPI number for Ronald Boersma is 1003850876. It was assigned to this individual provider in the NPPES registry on June 15, 2006.
Where is Ronald Boersma located?
Ronald Boersma practices at 310 Sterling Drive, Orchard Park, NY 14127. The listed phone number is (716) 677-6800.
What is Ronald Boersma's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is Ronald Boersma enrolled in Medicare?
Yes. Ronald Boersma is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Ronald Boersma's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ronald Boersma reassigns Medicare benefits to Mercy Hospital Of Buffalo (Buffalo, 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 Ronald Boersma'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 Ronald Boersma was last updated on February 2, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.