Timothy Scott Mountcastle, MD
NPI 1821015561ActiveIndividual· Surgery· Ashburn, VA
Surgery (MD) in Ashburn, Virginia, trained at Howard University College of Medicine (class of 1999). 206 Medicare patients in 2024, $139,646 paid; nearly all of their 56 Part D prescriptions were generic (98%). Revance Therapeutics, Inc. was the largest of 8 companies reporting payments in 2025, $445.29 in all, mostly food and beverage.
Overview
| NPI | 1821015561 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 17, 2006 |
| Last updated in NPPES | Dec 13, 2023 |
| Certified by provider | Dec 13, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 0101239935 | VA |
| Plastic Surgery | 208200000X | 0101239935 | VA |
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 - Plastic and Reconstructive Surgery (DC); Practitioner - Plastic and Reconstructive Surgery (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 206 |
|---|---|
| Services billed | 672 across 80 procedure codes |
| Paid by Medicare | $139,646 |
Part D prescriptions in 2024
| Prescriptions (claims) | 56 · 58 30-day fills |
|---|---|
| Patients | 39 |
| Total drug cost | $1,022 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | Howard University College of Medicine |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Plastic And Reconstructive Surgery |
| Secondary specialties | General Surgery, Vascular Surgery |
Medical group
- Loudoun Medical Group, PCLovettsville, VA · 271 clinicians
Hospital affiliation
- Inova Fair Oaks HospitalFairfax, VA
Industry payments (Open Payments)
- 2025$445.29 · 15 payments from 8 companies
- 2024$336.93 · 12 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Revance Therapeutics, Inc. | $99.01 | 2 |
| Abbvie Inc. | $96.35 | 4 |
| Integra Lifesciences Corporation | $85.43 | 2 |
| Solta Medical, A Division of Bausch Health US, LLC | $63.95 | 3 |
| Mentor Worldwide LLC | $33.45 | 1 |
What the 2025 payments were for
- Food and Beverage$445.29 · 15 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records