Mohammad A. Quasem, MD
NPI 1578559399ActiveIndividual· Internal Medicine, Nephrology· Binghamton, NY
Internal Medicine, Nephrology (MD) with United Health Services Hospitals, Inc. and 2 other groups, practicing in Binghamton, New York. 588 Medicare patients in 2024, $201,652 paid; nearly all of their 2,143 Part D prescriptions were generic (94%). Travere Therapeutics, Inc. was the largest of 2 companies reporting payments in 2025, $148.16 in all, mostly food and beverage. Lists Barnes-Kasson County Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1578559399 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 27, 2005 |
| Last updated in NPPES | Sep 13, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 238493 | NY |
| Internal Medicine, Nephrology | 207RN0300X | 0023071 | NY |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 588 |
|---|---|
| Services billed | 3,599 across 19 procedure codes |
| Paid by Medicare | $201,652 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,143 · 5,938 30-day fills |
|---|---|
| Patients | 554 |
| Total drug cost | $214,709 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 1979 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Nephrology |
| Telehealth | Offers telehealth |
Medical groups
- United Health Services Hospitals, Inc.Vestal, NY · 477 clinicians
- United Medical Associates PCJohnson City, NY · 229 clinicians
- Chenango Memorial Hospital IncSidney, NY · 111 clinicians
Hospital affiliations
- Barnes-Kasson County HospitalSusquehanna, PA
- Chenango Memorial HospitalNorwich, NY
- Delaware Valley Hospital, IncWalton, NY
- Our Lady of Lourdes Memorial Hospital, IncBinghamton, NY
- United Health Services Hospitals, IncBinghamton, NY
Other facilities
- Bridgewater Center for DialysisDialysis facility · Binghamton, NY
- Chenango Dialysis CenterDialysis facility · Norwich, NY
- Fmc Uhs Dialysis - Pennsylvania AvenueDialysis facility · Binghamton, NY
- Fmc Vestal Healthcare, LLCDialysis facility · Vestal, NY
Industry payments (Open Payments)
- 2025$148.16 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Travere Therapeutics, Inc. | $125.00 | 1 |
| Fresenius USA Marketing, Inc. | $23.16 | 1 |
What the 2025 payments were for
- Food and Beverage$148.16 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other nephrologists in Binghamton
- 1225520273
- 1457466567
- 1306399225
- 1215566252
- 1124290002