Diane Ellen Ross, M.D.
NPI 1447323001ActiveIndividual· Psychiatry & Neurology, Neurology· Gulfport, MS
Psychiatry & Neurology, Neurology (M.D.) with Memorial Hospital at Gulfport and 1 other group, practicing in Gulfport, Mississippi. Their prescriptions cost Medicare Part D more than their services did: $1,846,680 for 3,436 claims, against $96,578 paid for services in 2024. Abbvie Inc. was the largest of 24 companies reporting payments in 2025, $1,350 in all, mostly food and beverage. Lists Memorial Hospital at Gulfport and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1447323001 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Nov 15, 2006 |
| Last updated in NPPES | Jul 31, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | 09562 | MS |
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 (MS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 479 |
|---|---|
| Services billed | 1,168 across 16 procedure codes |
| Paid by Medicare | $96,578 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,436 · 6,454 30-day fills |
|---|---|
| Patients | 490 |
| Total drug cost | $1,846,680 |
| Generic share | 79% of claims |
Education and affiliations
| Graduation year | 1973 |
|---|---|
| Medicare specialty | Neurology |
| Telehealth | Offers telehealth |
Medical groups
- Memorial Hospital at GulfportGulfport, MS · 474 clinicians
- Exceed Physical Therapy, LLCGulfport, MS · 76 clinicians
Hospital affiliations
- Memorial Hospital at GulfportGulfport, MS
- Memorial Hospital BiloxiBiloxi, MS
- Ochsner Medical Center-HancockBay Saint Louis, MS
- Singing River GulfportGulfport, MS
- Singing River Health SystemPascagoula, MS
Other facilities
- Deaconess Homecare- Region IHome health agency · Laurel, MS
- Vitalcaring GroupHome health agency · Gulfport, MS
Industry payments (Open Payments)
- 2025$1,350 · 74 payments from 24 companies
- 2024$1,439 · 82 payments from 19 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $193.00 | 12 |
| Pfizer Inc. | $184.33 | 11 |
| Ucb, Inc. | $169.77 | 7 |
| Acadia Pharmaceuticals Inc | $148.05 | 10 |
| Sk Life Science, Inc. | $134.88 | 8 |
What the 2025 payments were for
- Food and Beverage$1,317 · 72 payments
- Education$32.50 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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