Vaishnavi Challapalli Sri, M.D
NPI 1366799785ActiveIndividual· Internal Medicine, Sleep Medicine· Suffolk, VA
Internal Medicine, Sleep Medicine (M.D) with Bayview Physician Services PC, practicing in Suffolk, Virginia. In 2024 Medicare paid $43,968 for 282 patients, and Part D covered 383 of their prescriptions, 87% of them generic. Axsome Therapeutics, Inc. was the largest of 11 companies reporting payments in 2025, $888.93 in all, mostly food and beverage.
Overview
| NPI | 1366799785 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D |
| Sole proprietor | No |
| NPI issued | Aug 6, 2012 |
| Last updated in NPPES | Jul 29, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Sleep Medicine Primary | 207RS0012X | 0101261058 | VA |
| Internal Medicine | 207R00000X | 0101261058 | VA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Sleep Medicine (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 282 |
|---|---|
| Services billed | 480 across 17 procedure codes |
| Paid by Medicare | $43,968 |
Part D prescriptions in 2024
| Prescriptions (claims) | 383 · 827 30-day fills |
|---|---|
| Patients | 40 |
| Total drug cost | $46,287 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2005 |
|---|---|
| Medicare specialty | Sleep Medicine |
| Secondary specialties | Internal Medicine |
Medical group
- Bayview Physician Services PCChesapeake, VA · 310 clinicians
Industry payments (Open Payments)
- 2025$888.93 · 40 payments from 11 companies
- 2024$631.60 · 24 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Axsome Therapeutics, Inc. | $297.98 | 15 |
| Harmony Biosciences LLC | $118.02 | 5 |
| Avadel Cns Pharmaceuticals, LLC | $106.90 | 4 |
| Inspire Medical Systems, Inc. | $105.95 | 3 |
| Jazz Pharmaceuticals Inc. | $91.13 | 4 |
What the 2025 payments were for
- Food and Beverage$888.93 · 40 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records