Rahul Dewan, MD
NPI 1598721029ActiveIndividual· Psychiatry & Neurology, Neurology· Warrenton, VA
Psychiatry & Neurology, Neurology (MD) with Novant Health Medical Group, LLC and 2 other groups, practicing in Warrenton, Virginia. Their prescriptions cost Medicare Part D more than their services did: $240,862 for 2,229 claims, against $110,062 paid for services in 2024. Abbvie Inc. was the largest of 11 companies reporting payments in 2025, $850.93 in all, mostly food and beverage. Lists Fauquier Hospital and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1598721029 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 24, 2006 |
| Last updated in NPPES | Aug 4, 2026 |
| Certified by provider | Aug 4, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | 2024-03575 | NC |
| Psychiatry & Neurology, Neurology | 2084N0400X | MD61620696 | WA |
| Psychiatry & Neurology, Clinical Neurophysiology | 2084N0600X | MD2006-0188 | NM |
| Psychiatry & Neurology, Neurology | 2084N0400X | 26316 | NV |
| Psychiatry & Neurology, Neurology | 2084N0400X | MD221179 | OR |
| Psychiatry & Neurology, Sleep Medicine | 2084S0012X | MD2006-0188 | NM |
| Psychiatry & Neurology, Neurology | 2084N0400X | MD2006-0188 | NM |
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 (DC); Practitioner - Neurology (LA); Practitioner - Neurology (ME); Practitioner - Neurology (MS); Practitioner - Neurology (NC); Practitioner - Neurology (NM); Practitioner - Neurology (OR); Practitioner - Neurology (VA); Practitioner - Neurology (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 576 |
|---|---|
| Services billed | 1,400 across 27 procedure codes |
| Paid by Medicare | $110,062 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,229 · 3,688 30-day fills |
|---|---|
| Patients | 348 |
| Total drug cost | $240,862 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 1999 |
|---|---|
| Medicare specialty | Neurology |
| Telehealth | Offers telehealth |
Medical groups
- Novant Health Medical Group, LLCWinston Salem, NC · 2,430 clinicians
- Vidant Medical Group LLCAhoskie, NC · 1,012 clinicians
- Fauquier Physician Practices LLCWarrenton, VA · 43 clinicians
Hospital affiliations
- Fauquier HospitalWarrenton, VA
- University of Virginia Medical CenterCharlottesville, VA
- Uva Health Culpeper Medical CenterCulpeper, VA
- Uva Health Haymarket Medical CenterHaymarket, VA
Industry payments (Open Payments)
- 2025$850.93 · 42 payments from 11 companies
- 2024$969.50 · 44 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $358.01 | 21 |
| Eisai Inc. | $97.77 | 3 |
| Lundbeck LLC | $84.06 | 4 |
| Sk Life Science, Inc. | $76.00 | 3 |
| Lilly USA, LLC | $66.04 | 3 |
What the 2025 payments were for
- Food and Beverage$850.93 · 42 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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