Quick answers
- Does Katie M. Rosen accept Medicare assignment?
- Yes. Medicare's clinician data says Katie M. Rosen accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Katie M. Rosen see?
- In 2024, CMS data shows 739 Original Medicare patients and 7,970 services for Katie M. Rosen. This counts Original Medicare only and measures volume, not quality.
- What is Katie M. Rosen's NPI number?
- 1548600984. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Katie M. Rosen, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 739 |
|---|---|
| Services billed to Medicare | 7,970 |
| Different services or procedures | 87 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Injection, onabotulinumtoxina, 1 unit (J0585)3,150 services
- Automated urinalysis test (81003)1,026 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)727 services
- Ultrasound measurement of bladder capacity after voiding (51798)726 services
- Complete ultrasound scan behind abdominal cavity (76770)264 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Arthritis55%
- Diabetes38%
- Ischemic heart disease37%
- Chronic kidney disease34%
Hospitals where Katie M. Rosen works
Medicare's Facility Affiliation Data lists Katie M. Rosen at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Ascension Providence Hospital, Southfield and NoviSouthfield, MI · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 230019
- Beaumont Hospital - Farmington HillsFarmington Hills, MI · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 230151
- Beaumont Hospital, TroyTroy, MI · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 230269
- McLaren MacombMount Clemens, MI · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 230227
- St Joe Mercy Hospital System LivoniaLivonia, MI · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 230002
Practice locations
Addresses where Katie M. Rosen is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 9; the Medicare profile lists all.
- 130 Town Ctr DrTroy, MI 48084
- 18100 Oakwood Blvd, Suite 315Dearborn, MI 48124 (313) 271‑0066
- 19117 Allen Rd, Suite ABrownstown Twp, MI 48183 (734) 676‑4040
- 19991 Hall Rd, Suite 201Macomb, MI 48044 (586) 228‑0150
- 20952 E 12 Mile Rd, Suite 200Saint Clair Shores, MI 48081 (586) 771‑4820
Group practices
Medicare enrollment lists Katie M. Rosen as a member of these groups (CMS data updated October 2, 2026).
- McLaren Macomb133 clinicians in the group
- Alliance Physician Services of Michigan, P.C.82 clinicians in the group
Specialties
- Urologyprimary
Other urologists in Troy
Clinicians with the same Medicare primary specialty in Troy, MI — not a recommendation.
Other clinicians in McLaren Macomb
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Michigan State University College Of Osteopathic Medicine |
| Graduation year | 2013 (13 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1548600984 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians