Debasish Bhattacharyya, M.D.
NPI 1265498778ActiveIndividual· Psychiatry & Neurology, Neurology· Darlington, WI
Psychiatry & Neurology, Neurology (M.D.) in Darlington, Wisconsin, trained at University of Arkansas College of Medicine (class of 2002). Part D covered 1,238 prescriptions written in 2024, 87% of them generic. Avanos Medical was the largest of 4 companies reporting payments in 2025, $203.60 in all, mostly food and beverage.
Overview
| NPI | 1265498778 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 24, 2006 |
| Last updated in NPPES | Mar 23, 2026 |
| Certified by provider | Mar 23, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | 52689-20 | WI |
| Pain Medicine, Interventional Pain Medicine | 208VP0014X | 52689-20 | WI |
| Pain Medicine, Interventional Pain Medicine | 208VP0014X | 036-139526 | IL |
| Psychiatry & Neurology, Neurology | 2084N0400X | 35.087860 | OH |
| Psychiatry & Neurology, Neurology | 2084N0400X | 036-139526 | IL |
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 - Neurology (WI) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 1,238 · 1,917 30-day fills |
|---|---|
| Patients | 189 |
| Total drug cost | $452,449 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | University of Arkansas College of Medicine |
|---|---|
| Graduation year | 2002 |
| Medicare specialty | Neurology |
Medical groups
- Grant Regional Health Center IncLancaster, WI · 38 clinicians
- Lafayette CountyDarlington, WI · 30 clinicians
Hospital affiliations
- Grant Regional Health CenterLancaster, WI
- Lafayette Hospital and ClinicsDarlington, WI
- Southwest Health CenterPlatteville, WI
- The Monroe ClinicMonroe, WI
Industry payments (Open Payments)
- 2025$203.60 · 6 payments from 4 companies
- 2024$1,374 · 18 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Avanos Medical | $111.76 | 2 |
| Abbvie Inc. | $43.57 | 2 |
| Medtronic, Inc. | $24.86 | 1 |
| Pfizer Inc. | $23.41 | 1 |
What the 2025 payments were for
- Food and Beverage$203.60 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records