Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Emergency Medicine

Kelly J. Kozlowski, DO

Works at hospitals in Detroit, MI · Michigan

Summary

Dr. Kelly J. Kozlowski, DO is an emergency medicine doctor at 3500 15 Mile Rd, Sterling Heights, MI 48310. Phone: (586) 977-9300. Accepts Medicare assignment. In 2024, Kelly J. Kozlowski had 92 Original Medicare patients and 142 services. NPI 1144356288. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Emergency medicine doctor (Medicare lists Emergency Medicine)
  • Address: 3500 15 Mile Rd, Sterling Heights, MI 48310 · Directions
  • Phone: (586) 977‑9300
  • Medicare: Accepts Medicare assignment
  • Hospital: Henry Ford Health Hospital
  • Group practice: Henry Ford Health System
  • Medical school: Michigan State University College Of Osteopathic Medicine · graduated 2006 (20 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Kelly J. Kozlowski, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Kelly J. Kozlowski accept Medicare assignment?
Yes. Medicare's clinician data says Kelly J. Kozlowski 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 Kelly J. Kozlowski see?
In 2024, CMS data shows 92 Original Medicare patients and 142 services for Kelly J. Kozlowski. This counts Original Medicare only and measures volume, not quality.
What is Kelly J. Kozlowski's NPI number?
1144356288. 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 Kelly J. Kozlowski, 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 patients92
Services billed to Medicare142
Different services or procedures8
Participating Medicare providerYes
Average age of these patients69

Most frequent services

  1. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)47 services
  2. Emergency department visit with moderate level of medical decision making (99284)44 services
  3. Emergency department visit with high level of medical decision making (99285)28 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 cholesterol72%
  • Arthritis42%
  • Diabetes38%
  • Ischemic heart disease35%
  • Chronic kidney disease35%

Hospitals where Kelly J. Kozlowski works

Medicare's Facility Affiliation Data lists Kelly J. Kozlowski 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.

Practice locations

Addresses where Kelly J. Kozlowski is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Kelly J. Kozlowski as a member of this group (CMS data updated October 2, 2026).

  • Henry Ford Health System2,570 clinicians in the group

Specialties

Find other Emergency Medicine doctors in Michigan →

Other emergency medicine doctors in Michigan

Clinicians with the same Medicare primary specialty in Michigan — not a recommendation.

All emergency medicine doctors in Michigan →

Other clinicians in Henry Ford Health System

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialDO
Medical schoolMichigan State University College Of Osteopathic Medicine
Graduation year2006 (20 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1144356288
CorrectionsReport 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

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians