Mariann Simpson, P.A.
NPI 1245213883ActiveIndividual· Physician Assistant· Cumming, GA
Physician Assistant (P.A.) with Qcpi-Villagemd PC, practicing in Cumming, Georgia. Their prescriptions cost Medicare Part D more than their services did: $390,234 for 7,463 claims, against $89,393 paid for services in 2024. Abbvie Inc. was the largest of 18 companies reporting payments in 2025, $921.87 in all, mostly food and beverage. Lists Northside Hospital Forsyth as a hospital affiliation.
Overview
| NPI | 1245213883 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | P.A. |
| Sole proprietor | No |
| NPI issued | Nov 29, 2005 |
| Last updated in NPPES | Oct 20, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 004431 | GA |
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 - Physician Assistant (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 407 |
|---|---|
| Services billed | 1,752 across 43 procedure codes |
| Paid by Medicare | $89,393 |
Part D prescriptions in 2024
| Prescriptions (claims) | 7,463 · 18,071 30-day fills |
|---|---|
| Patients | 787 |
| Total drug cost | $390,234 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 1987 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Qcpi-Villagemd PCStone Mountain, GA · 76 clinicians
Hospital affiliation
- Northside Hospital ForsythCumming, GA
Industry payments (Open Payments)
- 2025$921.87 · 46 payments from 18 companies
- 2024$1,076 · 46 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $151.26 | 12 |
| Lilly USA, LLC | $103.25 | 4 |
| Janssen Pharmaceuticals, Inc | $101.36 | 4 |
| Dexcom, Inc. | $67.81 | 2 |
| Pfizer Inc. | $63.40 | 3 |
What the 2025 payments were for
- Food and Beverage$876.87 · 45 payments
- Education$45.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 89 physician assistants in Cumming · All physician assistants in Georgia