Marisa Dreisbach Maffett, MD
NPI 1619153103ActiveIndividual· Obstetrics & Gynecology· Dublin, OH
Obstetrics & Gynecology (MD) in Dublin, Ohio, trained at Ohio State University College of Medicine (class of 2004). Their prescriptions cost Medicare Part D more than their services did: $15,511 for 139 claims, against $6,921 paid for services in 2024. Astellas Pharma US Inc was the largest of 8 companies reporting payments in 2025, $322.19 in all, mostly food and beverage.
Overview
| NPI | 1619153103 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jan 14, 2008 |
| Last updated in NPPES | May 3, 2021 |
| Certified by provider | May 3, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | 35.089111 | OH |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Obstetrics/Gynecology (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 33 |
|---|---|
| Services billed | 83 across 18 procedure codes |
| Paid by Medicare | $6,921 |
Part D prescriptions in 2024
| Prescriptions (claims) | 139 · 284 30-day fills |
|---|---|
| Patients | 50 |
| Total drug cost | $15,511 |
| Generic share | 76% of claims |
Education and affiliations
| Medical school | Ohio State University College of Medicine |
|---|---|
| Graduation year | 2004 |
| Medicare specialty | Obstetrics/Gynecology |
Medical group
- Maternohio Clinical Associates LLCColumbus, OH · 56 clinicians
Hospital affiliations
- Grant Medical CenterColumbus, OH
- Riverside Methodist HospitalColumbus, OH
Industry payments (Open Payments)
- 2025$322.19 · 17 payments from 8 companies
- 2024$422.21 · 21 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astellas Pharma US Inc | $82.36 | 4 |
| Sumitomo Pharma America, Inc. | $56.80 | 3 |
| Mayne Pharma Commercial LLC | $52.04 | 3 |
| Coopersurgical, Inc. | $47.56 | 2 |
| Biogen, Inc. | $33.63 | 2 |
What the 2025 payments were for
- Food and Beverage$322.19 · 17 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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