Parminder Bobby Singh, M.D.
NPI 1598756546ActiveIndividual· Internal Medicine· Marion, OH
Internal Medicine (M.D.) with Parminder B. Singh M.D., Inc., practicing in Marion, Ohio. Their prescriptions cost Medicare Part D more than their services did: $4,066,883 for 48,363 claims, against $627,382 paid for services in 2024. Boston Scientific Corporation was the largest of 19 companies reporting payments in 2025, $1,874 in all, mostly food and beverage. Lists Blanchard Valley Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1598756546 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Oct 31, 2005 |
| Last updated in NPPES | Apr 1, 2022 |
| Certified by provider | Apr 1, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 35079830 | OH |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 902 |
|---|---|
| Services billed | 13,191 across 62 procedure codes |
| Paid by Medicare | $627,382 |
Part D prescriptions in 2024
| Prescriptions (claims) | 48,363 · 64,396 30-day fills |
|---|---|
| Patients | 1,526 |
| Total drug cost | $4,066,883 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 1997 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Parminder B. Singh M.D., Inc.Marion, OH · 2 clinicians
Hospital affiliations
- Blanchard Valley HospitalFindlay, OH
- Hardin Memorial HospitalKenton, OH
- Marion General HospitalMarion, OH
- Ohio State University State Health SystemColumbus, OH
- Wyandot Memorial HospitalUpper Sandusky, OH
Other facilities
- Cambridge Home Health Care, IncHome health agency · Ontario, OH
- Centerwell Home Health IIHome health agency · Mount Vernon, OH
- Ohiohealth Home Health With CompassusHome health agency · Dublin, OH
- Everheart HospiceHospice · Greenville, OH
- Heartland HospiceHospice · Kettering, OH
- Heartland HospiceHospice · Columbus, OH
- Interim Healthcare Hospice of LimaHospice · Lima, OH
- Tranquility HospiceHospice · Delaware, OH
- Carecore at MinsterNursing home · Minster, OH
- Meadows of Marion Health and Rehabilitation theNursing home · Marion, OH
- Marion Nursing & RehabNursing home · Marion, OH
- Serenity Spring Senior Living at ArlingtonNursing home · Arlington, OH
- Wyandot County Skilled Nursing and RehabilitationNursing home · Upper Sandusky, OH
Industry payments (Open Payments)
- 2025$1,874 · 70 payments from 19 companies
- 2024$1,152 · 61 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $286.28 | 2 |
| Abbvie Inc. | $226.45 | 15 |
| Corvista Health, Inc. | $215.78 | 2 |
| Astrazeneca Pharmaceuticals LP | $194.77 | 5 |
| Lilly USA, LLC | $161.07 | 5 |
What the 2025 payments were for
- Food and Beverage$1,874 · 70 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine providers in Marion
- 1295900827
- 1689873119
- 1659629194
- 1235422403
- 1376658948
- 1619230802
- 1003001538
- 1871033779
- 1972659928
- 1578540910
- 1518146471
- 1548234677