Dr. Michael Erossy
Joint Replacement Surgery (Adult Reconstructive Orthopaedic Surgery Physician)
- Medicare participating
At a glance
- Years since graduation
- 8
- In the NPI registry since
- 2018
- Medicare patients seen, 2024
- 256
The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. What an NPI is
Education and training
- 2018Registered with an NPI (national billing number; not a license date)
Medicare’s Care Compare data doesn’t list this clinician’s medical school. Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).
Specialties and state licenses
-
Adult Reconstructive Orthopaedic Surgery Physician primary
OH license 35.143157 -
Orthopaedic Surgery Physician
OH license 35.143157
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- Cleveland Clinic Cleveland, OH
- Fairview Hospital Cleveland, OH
- Cleveland Clinic Avon Hospital Avon, OH
- Marymount Hospital Garfield Heights, OH
- South Pointe Hospital Warrensville Heights, OH
Medical groups
- Cleveland Clinic (7,090 clinicians)
Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.
Medicare patients and services
- Medicare patients, 2024
- 256
- Services billed
- 346
- Patients’ average age
- 74
| Service | Times | Patients |
|---|---|---|
| Replacement of knee joint, both sides of knee | 66 | 66 |
| Replacement of thigh bone and hip joint with prosthesis | 40 | 40 |
Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.
Medicare prescriptions
| Drug | Prescriptions |
|---|---|
| Meloxicam Other prescribers in Cleveland, OH | 30 |
| Mupirocin Other prescribers in Cleveland, OH | 13 |
Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.
Payments from drug and device companies
In 2025, 5 companies reported 29 payments worth $2,804 in total to this clinician.
| Zimmer Biomet Holdings, Inc. | $1,289 |
|---|---|
| Stryker Corporation | $1,084 |
| Davol Inc. | $158 |
| Bone Support Inc. | $147 |
| Onkos Surgical, Inc. | $125 |
| Food and Beverage | $2,227 |
|---|---|
| Travel and Lodging | $577 |
What the payments were for
| Company | What it was for | Amount |
|---|---|---|
| Zimmer Biomet Holdings, Inc. Aug 1, 2025 | Travel and Lodging travel to Warsaw, IN · in-kind Company’s descriptionHCP Attendee, Michael Erossy (JDE# Supplier 70002980) who attended the Educational site visit in Warsaw August 1, 2025, EID80129. I have provided the breakdown of the payment along with the attached backup documentation. The 382.41 expense is for the car rental to the visit, August 1, 2025. GRAND TO | $382 |
| Zimmer Biomet Holdings, Inc. Jul 31, 2025 | Travel and Lodging travel to Warsaw, IN · in-kind | $195 |
Each payment as the company reported it, with the products it named. Meals are counted in the totals above but not listed one by one.
From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.