KATELYN MICHELLE ZEBROWSKI MD
NPI 1952962490
Pathology - Anatomic Pathology & Clinical Pathology in Ann Arbor, MI
About Katelyn Michelle Zebrowski Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATELYN MICHELLE ZEBROWSKI MD (NPI 1952962490) is an individual anatomic pathology & clinical pathology provider in Ann Arbor, Michigan, licensed in Michigan (4301508495) and active in the NPI registry since June 2019. She is enrolled in Medicare PECOS, is affiliated with Corewell Health Zeeland Hospital, and maintains a secondary practice location in Ann Arbor.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Katelyn Michelle Zebrowski Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Katelyn Zebrowski reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Ann Arbor, MI 48109
- Reassigned Medicare billing, Michigan enrollment
- 133 clinicians in this Medicare group
Grand Rapids, MI 49503
- Reassigned Medicare billing, Michigan enrollment
- 39 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 3
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Corewell Health Zeeland Hospital
Acute Care Hospitals · Zeeland, MILakeland Hospital, St Joseph
Acute Care Hospitals · St Joseph, MISpectrum Health United Hospital
Acute Care Hospitals · Greenville, MISpectrum Health
Acute Care Hospitals · Grand Rapids, MICorewell Health Ludington Hospital
Acute Care Hospitals · Ludington, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48109 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.
ANN ARBOR, MI 48109
ANN ARBOR, MI 48109
ANN ARBOR, MI 48109
ANN ARBOR, MI 48109
ANN ARBOR, MI 48109
ANN ARBOR, MI 48109
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 Katelyn Zebrowski's NPI number?
The NPI number for Katelyn Zebrowski is 1952962490. It was assigned to this individual provider in the NPPES registry on June 25, 2019.
Where is Katelyn Zebrowski located?
Katelyn Zebrowski practices at 1500 E Medical Center Dr, Ann Arbor, MI 48109. The listed phone number is (734) 936-4000.
What is Katelyn Zebrowski's specialty?
The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.
Is Katelyn Zebrowski enrolled in Medicare?
Yes. Katelyn Zebrowski is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Katelyn Zebrowski's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Katelyn Zebrowski reassigns Medicare benefits to 2 organizations: Regents Of The University Of Michigan (Ann Arbor, MI) and Michigan Pathology Specialists PC (Grand Rapids, MI). 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 Katelyn Zebrowski's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Katelyn Zebrowski accept?
Health plans from Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list Katelyn Zebrowski as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Katelyn Zebrowski affiliated with any hospitals?
According to CMS data, Katelyn Zebrowski is affiliated with Corewell Health Zeeland Hospital, Lakeland Hospital, St Joseph, Spectrum Health United Hospital, Spectrum Health and Corewell Health Ludington Hospital.
When was this NPI record last updated?
The NPPES record for Katelyn Zebrowski was last updated on August 3, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Katelyn Michelle Zebrowski, MD · NPI 1952962490
Anatomic Pathology & Clinical Pathology physician in Ann Arbor, Michigan. Individual provider, active in the CMS NPPES registry since June 25, 2019.
## Identity
- **NPI:** 1952962490 (Entity type: Individual)
- **Enumerated:** June 25, 2019
- **Primary specialty:** Pathology - Anatomic Pathology & Clinical Pathology · taxonomy 207ZP0102X
- **State license:** 4301508495 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 1500 E MEDICAL CENTER DR, Ann Arbor, MI 48109-5000
- **Phone:** (734) 936-4000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Regents Of The University Of Michigan (NPI 1508890468, Ann Arbor, MI); Michigan Pathology Specialists PC (NPI 1033193875, Grand Rapids, MI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Michigan State University College Of Human Medicine, class of 2019
## Record status
- **NPPES last updated:** August 3, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1952962490) · Data from the CMS NPPES public registry.