Ann Maria Passini, D.O.
NPI 1578944476ActiveIndividual· Preventive Medicine, Undersea and Hyperbaric Medicine· Charleston, SC
Preventive Medicine, Undersea and Hyperbaric Medicine (D.O.) in Charleston, South Carolina, trained at Des Moines University of Osteopathic Medicine and Health Sciences (class of 2015). Their prescriptions cost Medicare Part D more than their services did: $307,214 for 4,012 claims, against $60,168 paid for services in 2024. Urgo Medical North America, LLC was the largest of 5 companies reporting payments in 2025, $137.33 in all, mostly food and beverage.
Overview
| NPI | 1578944476 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Jun 16, 2015 |
| Last updated in NPPES | Aug 7, 2025 |
| Certified by provider | Aug 7, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Preventive Medicine, Undersea and Hyperbaric Medicine Primary | 2083P0011X | 93899 | SC |
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 - Family Practice (IA); Practitioner - Family Practice (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 144 |
|---|---|
| Services billed | 1,073 across 41 procedure codes |
| Paid by Medicare | $60,168 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,012 · 9,425 30-day fills |
|---|---|
| Patients | 317 |
| Total drug cost | $307,214 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | Des Moines University of Osteopathic Medicine and Health Sciences |
|---|---|
| Graduation year | 2015 |
| Medicare specialty | Family Practice |
Medical group
- Roper St Francis Hospital-Berkeley Inc.Summerville, SC · 24 clinicians
Hospital affiliations
- Bon Secours-St Francis Xavier HospitalCharleston, SC
- Musc Medical CenterCharleston, SC
- Roper HospitalCharleston, SC
- Roper St Francis Hospital-Berkeley IncSummerville, SC
Other facilities
- Roper-St. Francis Home HealthHome health agency · Charleston, SC
Industry payments (Open Payments)
- 2025$137.33 · 5 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Urgo Medical North America, LLC | $34.33 | 1 |
| Kerecis Limited | $32.61 | 1 |
| Organogenesis Inc. | $31.82 | 1 |
| Smith+nephew, Inc. | $22.20 | 1 |
| Cashflow Solutions, LLC | $16.37 | 1 |
What the 2025 payments were for
- Food and Beverage$137.33 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Preventive Medicine, Undersea and Hyperbaric Medicine providers in Charleston
- 1447786710
- 1285678433
All Preventive Medicine, Undersea and Hyperbaric Medicine providers in South Carolina →