Daksha C. Vyas, M.D.
NPI 1922190859ActiveIndividual· Psychiatry & Neurology, Neurology with Special Qualifications in Child Neurology· Merrillville, IN
Psychiatry & Neurology, Neurology with Special Qualifications in Child Neurology (M.D.) with The Methodist Hospitals Inc, practicing in Merrillville, Indiana. Their prescriptions cost Medicare Part D more than their services did: $836,681 for 3,896 claims, against $68,234 paid for services in 2024. Takeda Pharmaceuticals U.S.A., Inc. was the largest of 24 companies reporting payments in 2025, $2,020 in all, mostly food and beverage. Lists Methodist Hospitals Inc and 1 other hospital as hospital affiliations.
Overview
| NPI | 1922190859 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Sep 28, 2006 |
| Last updated in NPPES | Aug 18, 2021 |
| Certified by provider | Aug 18, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology with Special Qualifications in Child Neurology Primary | 2084N0402X | 01032692 | IN |
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 - Neurology (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 341 |
|---|---|
| Services billed | 961 across 22 procedure codes |
| Paid by Medicare | $68,234 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,896 · 5,671 30-day fills |
|---|---|
| Patients | 433 |
| Total drug cost | $836,681 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 1971 |
|---|---|
| Medicare specialty | Neurology |
Medical group
- The Methodist Hospitals IncMerrillville, IN · 129 clinicians
Hospital affiliations
- Methodist Hospitals IncGary, IN
- St Mary Medical Center IncHobart, IN
Industry payments (Open Payments)
- 2025$2,020 · 81 payments from 24 companies
- 2024$953.03 · 42 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Takeda Pharmaceuticals U.S.A., Inc. | $412.70 | 15 |
| Abbvie Inc. | $305.78 | 16 |
| Lilly USA, LLC | $154.88 | 7 |
| Sk Life Science, Inc. | $143.79 | 2 |
| Genentech USA, Inc. | $129.76 | 5 |
What the 2025 payments were for
- Food and Beverage$2,002 · 80 payments
- Education$17.90 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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