DR. KATIE MARIE ROSEN DO
NPI 1548600984
Urology in Macomb, MI
About Dr. Katie Marie Rosen Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. KATIE MARIE ROSEN DO (NPI 1548600984) is an individual urology provider in Macomb, Michigan, licensed in Michigan (5101020639) and active in the NPI registry since June 2013. She is enrolled in Medicare PECOS, is affiliated with St Joe Mercy Hospital System Livonia, and is a graduate of Michigan State University College Of Osteopathic Medicine (2013).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
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
Dr. Katie Marie Rosen Do 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 Katie Rosen reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Mount Clemens, MI 48043
- Reassigned Medicare billing, Michigan enrollment
- 188 clinicians in this Medicare group
St Clair Shores, MI 48081
- Reassigned Medicare billing, Michigan enrollment
- Medicare enrollment name: Michigan Institute Of Urology PC
- 86 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 23
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.
St Joe Mercy Hospital System Livonia
Acute Care Hospitals · Livonia, MIAscension Providence Hospital, Southfield And Novi
Acute Care Hospitals · Southfield, MIBeaumont Hospital - Farmington Hills
Acute Care Hospitals · Farmington Hills, MIMclaren Macomb
Acute Care Hospitals · Mount Clemens, MIBeaumont Hospital, Troy
Acute Care Hospitals · Troy, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48044 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 6
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MACOMB, MI 48044
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 Katie Rosen's NPI number?
The NPI number for Katie Rosen is 1548600984. It was assigned to this individual provider in the NPPES registry on June 30, 2013.
Where is Katie Rosen located?
Katie Rosen practices at 19991 Hall Rd Ste 201, Macomb, MI 48044. The listed phone number is (586) 228-0150.
What is Katie Rosen's specialty?
The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.
Is Katie Rosen enrolled in Medicare?
Yes. Katie Rosen 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 Katie Rosen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Katie Rosen reassigns Medicare benefits to 2 organizations: Mclaren Macomb (Mount Clemens, MI) and Alliance Physician Services Of Michigan, P.C. (St Clair Shores, 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 Katie Rosen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Katie Rosen accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company and 3 other insurers list Katie Rosen 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 Katie Rosen affiliated with any hospitals?
According to CMS data, Katie Rosen is affiliated with St Joe Mercy Hospital System Livonia, Ascension Providence Hospital, Southfield And Novi, Beaumont Hospital - Farmington Hills, Mclaren Macomb and Beaumont Hospital, Troy.
When was this NPI record last updated?
The NPPES record for Katie Rosen was last updated on June 27, 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.