Vishnu Challapalli, M.D.
NPI 1730142944ActiveIndividual· Psychiatric Unit· Spring, TX
Psychiatric Unit (M.D.) with Behavioral Health Specialists, practicing in Spring, Texas. Part D covered 320 prescriptions written in 2024, 98% of them generic.
Overview
| NPI | 1730142944 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Apr 10, 2006 |
| Last updated in NPPES | Nov 10, 2023 |
| Certified by provider | Jun 17, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatric Unit Primary | 273R00000X | Q8702 | TX |
| Psychiatry & Neurology, Child & Adolescent Psychiatry | 2084P0804X | Q8702 | TX |
| Psychiatry & Neurology, Child & Adolescent Psychiatry | 2084P0804X | 182242-1 | NY |
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 - Psychiatry (TX) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 320 · 372 30-day fills |
|---|---|
| Patients | 27 |
| Total drug cost | $7,726 |
| Generic share | 98% of claims |
Education and affiliations
| Graduation year | 1978 |
|---|---|
| Medicare specialty | Psychiatry |
Medical group
- Behavioral Health SpecialistsSpring, TX · 2 clinicians
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records