Dr. Mitchell C. Weiser, MD
Orthopedic Surgery (Orthopaedic Surgery Physician)
5 East 98th St, Department Of Orthopaedics Box 1188
New York, NY 10029
- Medicare participating
At a glance
- Medical school
- State University of New York at Stony Brook, School of Medicine (2011)
- Years since graduation
- 15
- In the NPI registry since
- 2011
- Medicare patients seen, 2024
- 248
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
- 2011Medical school: State University of New York at Stony Brook, School of Medicine
- 2011Registered with an NPI (national billing number; not a license date)
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
-
Orthopaedic Surgery Physician primary
NY license 60-267526
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- Montefiore Medical Center Bronx, NY
- Montefiore New Rochelle Hospital New Rochelle, NY
- Montefiore Mount Vernon Hospital Mount Vernon, NY
Medical groups
- Montefiore Medical Center (2,820 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
- 248
- Services billed
- 3,974
- Patients’ average age
- 73
| Service | Times | Patients |
|---|---|---|
| Established patient office or other outpatient visit, 30-39 minutes | 194 | 127 |
| Aspiration and/or injection of fluid from large joint | 182 | 116 |
| Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 120 | 20 |
| Injection, methylprednisolone acetate, 40 mg | 88 | 45 |
| Established patient office or other outpatient visit, 20-29 minutes | 72 | 60 |
| X-ray for bone length assessment | 68 | 61 |
| New patient office or other outpatient visit, 45-59 minutes | 53 | 53 |
| New patient office or other outpatient visit, 30-44 minutes | 24 | 24 |
| Replacement of thigh bone and hip joint with prosthesis | 11 | 11 |
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 |
|---|---|
| Naproxen Other prescribers in New York, NY | 865 |
| Diclofenac Sodium Other prescribers in New York, NY | 351 |
| Meloxicam Other prescribers in New York, NY | 328 |
| Oxycodone-Acetaminophen (oxycodone hcl/acetaminophen) Other prescribers in New York, NY | 44 |
| Ibuprofen Other prescribers in New York, NY | 33 |
| Tramadol Hcl Other prescribers in New York, NY | 26 |
| Celecoxib Other prescribers in New York, NY | 25 |
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, 1 companies reported 1 payments worth $30.74 in total to this clinician.
| Zimmer Biomet Holdings, Inc. | $30.74 |
|---|
| Food and Beverage | $30.74 |
|---|
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.