DR. BOHDAN NICHOLAS ZAREWYCH D.O.
NPI 1225190895
Obstetrics & Gynecology in Rochester, MI
About Dr. Bohdan Nicholas Zarewych D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. BOHDAN NICHOLAS ZAREWYCH D.O. (NPI 1225190895) is an individual obstetrics & gynecology provider in Rochester, Michigan, licensed in Michigan (BZ006116) and active in the NPI registry since December 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. Bohdan Nicholas Zarewych D.o. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Bohdan Zarewych reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Rochester, MI 48307
- Reassigned Medicare billing, Michigan enrollment
- 59 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 48307 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 HILLS, MI 48307
ROCHESTER, MI 48307
ROCHESTER, MI 48307
ROCHESTER HILLS, MI 48307
ROCHESTER HILLS, MI 48307
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 Bohdan Zarewych's NPI number?
The NPI number for Bohdan Zarewych is 1225190895. It was assigned to this individual provider in the NPPES registry on December 13, 2006.
Where is Bohdan Zarewych located?
Bohdan Zarewych practices at 1135 W University Dr 310, Rochester, MI 48307. The listed phone number is (248) 652-6640.
What is Bohdan Zarewych's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Bohdan Zarewych enrolled in Medicare?
Yes. Bohdan Zarewych is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Bohdan Zarewych's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Bohdan Zarewych reassigns Medicare benefits to Henry Ford Health Rochester Hospital (Rochester, MI). 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 Bohdan Zarewych'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 Bohdan Zarewych 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.