Mark P. Visitacion, MD
NPI 1912194960ActiveIndividual· Internal Medicine, Infectious Disease· Athens, GA
Internal Medicine, Infectious Disease (MD) with St. Mary's Medical Group, Inc., practicing in Athens, Georgia. Their prescriptions cost Medicare Part D more than their services did: $1,196,672 for 1,178 claims, against $127,332 paid for services in 2024. Cumberland Pharmaceuticals, Inc. reported $23.93 in payments in 2025, mostly food and beverage. Lists Piedmont Athens Regional Medical Center and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1912194960 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 3, 2007 |
| Last updated in NPPES | Mar 5, 2026 |
| Certified by provider | Mar 5, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Infectious Disease Primary | 207RI0200X | 65514 | 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 - Infectious Disease (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 221 |
|---|---|
| Services billed | 1,361 across 12 procedure codes |
| Paid by Medicare | $127,332 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,178 · 1,242 30-day fills |
|---|---|
| Patients | 176 |
| Total drug cost | $1,196,672 |
| Generic share | 76% of claims |
Education and affiliations
| Graduation year | 2003 |
|---|---|
| Medicare specialty | Infectious Disease |
Medical group
- St. Mary's Medical Group, Inc.Athens, GA · 109 clinicians
Hospital affiliations
- Piedmont Athens Regional Medical CenterAthens, GA
- St Mary's HospitalAthens, GA
- St Marys Good Samaritan HospitalGreensboro, GA
- Ty Cobb Regional Medical Center, LLCLavonia, GA
Other facilities
- Enhabit Home HealthHome health agency · Hartwell, GA
Industry payments (Open Payments)
- 2025$23.93 · 1 payment from 1 company
- 2024$136.97 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Cumberland Pharmaceuticals, Inc. | $23.93 | 1 |
What the 2025 payments were for
- Food and Beverage$23.93 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other infectious disease specialists in Athens
- 1043453632
- 1750678488
- 1144641747
- 1073538682