Dr. Michael T. Avery, DO
Rheumatology (Rheumatology Physician)
- Medicare participating
At a glance
- Years since graduation
- 17
- In the NPI registry since
- 2009
- Medicare patients seen, 2024
- 479
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
- 2009Registered 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
-
Rheumatology Physician primary
WI license 67513
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- Uphs Marquette Dlp Hospital Marquette, MI
- Door County Medical Center Sturgeon Bay, WI
- Osf St Francis Hospital and Medical Group Escanaba, MI
- Bell Hospital Ishpeming, MI
Medical groups
- Orthopedic and Sports Medicine Specialists of Green Bay, Sc (50 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
- 479
- Services billed
- 83,860
- Patients’ average age
- 72
| Service | Times | Patients |
|---|---|---|
| Injection, tocilizumab, 1 mg | 35,280 | 22 |
| Injection, golimumab, 1 mg, for intravenous use | 8,650 | 28 |
| Injection, infliximab, excludes biosimilar, 10 mg | 8,390 | 71 |
| Injection, abatacept, 10 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered) | 3,525 | 24 |
| Established patient office or other outpatient visit, 30-39 minutes | 414 | 254 |
| Infusion, normal saline solution, 250 cc | 387 | 157 |
| Administration of chemotherapy into vein, 1 hour or less | 259 | 102 |
| Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 219 | 49 |
| Administration of chemotherapy into vein, each additional hour | 207 | 77 |
| New patient office or other outpatient visit, 45-59 minutes | 116 | 116 |
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 |
|---|---|
| Hydroxychloroquine Sulfate Other prescribers in Green Bay, WI | 1,296 |
| Prednisone Other prescribers in Green Bay, WI | 833 |
| Methotrexate (methotrexate sodium) Other prescribers in Green Bay, WI | 824 |
| Methylprednisolone Other prescribers in Green Bay, WI | 247 |
| Allopurinol Other prescribers in Green Bay, WI | 212 |
| Sulfasalazine Other prescribers in Green Bay, WI | 166 |
| Leflunomide Other prescribers in Green Bay, WI | 147 |
| Colchicine Other prescribers in Green Bay, WI | 138 |
| Humira(Cf) Pen (adalimumab) Other prescribers in Green Bay, WI | 137 |
| Meloxicam Other prescribers in Green Bay, WI | 117 |
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, 9 companies reported 25 payments worth $441 in total to this clinician.
| AbbVie Inc. | $173 |
|---|---|
| Lilly USA, LLC | $64.24 |
| Genentech USA, Inc. | $41.22 |
| Amgen Inc. | $35.48 |
| Novartis Pharmaceuticals Corporation | $34.72 |
| Tg Therapeutics, Inc. | $27.91 |
| E.r. Squibb & Sons, L.l.c. | $26.51 |
| AstraZeneca Pharmaceuticals LP | $19.91 |
| Food and Beverage | $441 |
|---|
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.