Evan Laurence Gray, DO
NPI 1134625593ActiveIndividual· Psychiatry & Neurology, Neurology· Falls Church, VA
Psychiatry & Neurology, Neurology (DO) in Falls Church, Virginia, trained at Michigan State University College of Osteopathic Medicine (class of 2018). Their prescriptions cost Medicare Part D more than their services did: $974,016 for 1,287 claims, against $42,909 paid for services in 2024. Neurocrine Biosciences, Inc. was the largest of 35 companies reporting payments in 2025, $30,104 in all, mostly speaking and faculty fees.
Overview
| NPI | 1134625593 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Apr 4, 2018 |
| Last updated in NPPES | Jun 30, 2023 |
| Certified by provider | Jun 30, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | 0102207838 | VA |
| Psychiatry & Neurology, Neurology | 2084N0400X | 20A17616 | CA |
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) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 174 |
|---|---|
| Services billed | 3,979 across 20 procedure codes |
| Paid by Medicare | $42,909 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,287 · 2,447 30-day fills |
|---|---|
| Patients | 300 |
| Total drug cost | $974,016 |
| Generic share | 79% of claims |
Education and affiliations
| Medical school | Michigan State University College of Osteopathic Medicine |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Neurology |
| Telehealth | Offers telehealth |
Medical group
- Integrated Neurology ServicesAlexandria, VA · 6 clinicians
Hospital affiliations
- Inova Alexandria HospitalAlexandria, VA
- Inova Mount Vernon HospitalAlexandria, VA
- Mary Washington HospitalFredericksburg, VA
- Sentara Northern Virginia Medical CenterWoodbridge, VA
- Virginia Hospital CenterArlington, VA
Industry payments (Open Payments)
- 2025$30,104 · 235 payments from 35 companies
- 2024$21,442 · 229 payments from 34 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Neurocrine Biosciences, Inc. | $24,793 | 57 |
| Boston Scientific Corporation | $1,081 | 7 |
| Abbvie Inc. | $981.79 | 40 |
| Teva Pharmaceuticals USA, Inc. | $417.61 | 12 |
| Pfizer Inc. | $344.42 | 16 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$14,063 · 6 payments
- Consulting Fee$6,800 · 1 payment
- Food and Beverage$5,489 · 203 payments
- Travel and Lodging$3,522 · 22 payments
- Education$230.94 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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