Abhay Singh, MD, MPH
NPI 1659789634ActiveIndividual· Internal Medicine, Hematology & Oncology· Cleveland, OH
Internal Medicine, Hematology & Oncology (MD, MPH) with Cleveland Clinic, practicing in Cleveland, Ohio. Their prescriptions cost Medicare Part D more than their services did: $1,763,431 for 457 claims, against $20,624 paid for services in 2024. Syndax Pharmaceuticals, Inc. was the largest of 5 companies reporting payments in 2025, $9,828 in all, mostly consulting fees. Lists Akron General Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1659789634 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD, MPH |
| Sole proprietor | No |
| NPI issued | Jul 23, 2014 |
| Last updated in NPPES | Jul 24, 2021 |
| Certified by provider | Jul 24, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | 35.142263 | OH |
| Hospitalist | 208M00000X | 307628 | NY |
| Internal Medicine | 207R00000X | 307628 | 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 - Hematology/Oncology (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 80 |
|---|---|
| Services billed | 288 across 16 procedure codes |
| Paid by Medicare | $20,624 |
Part D prescriptions in 2024
| Prescriptions (claims) | 457 · 618 30-day fills |
|---|---|
| Patients | 61 |
| Total drug cost | $1,763,431 |
| Generic share | 72% of claims |
Education and affiliations
| Graduation year | 2011 |
|---|---|
| Medicare specialty | Hematology/Oncology |
| Telehealth | Offers telehealth |
Medical group
- Cleveland ClinicCleveland, OH · 7,090 clinicians
Hospital affiliations
- Akron General Medical CenterAkron, OH
- Cleveland ClinicCleveland, OH
- Fairview HospitalCleveland, OH
- Hillcrest HospitalMayfield Heights, OH
- Mercy Medical CenterCanton, OH
Industry payments (Open Payments)
- 2025$9,828 · 33 payments from 5 companies
- 2024$1,075 · 10 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Syndax Pharmaceuticals, Inc. | $3,754 | 5 |
| Novartis Pharmaceuticals Corporation | $2,966 | 12 |
| Geron Corporation | $2,802 | 11 |
| Rigel Pharmaceuticals, Inc. | $277.42 | 4 |
| Incyte Corporation | $27.79 | 1 |
What the 2025 payments were for
- Consulting Fee$6,288 · 4 payments
- Travel and Lodging$2,610 · 13 payments
- Food and Beverage$930.94 · 16 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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