Marc A. Kudelko, D.O.
NPI 1881788768ActiveIndividual· Internal Medicine, Gastroenterology· Largo, FL
Internal Medicine, Gastroenterology (D.O.) with Florida Digestive Health Specialists, LLP, practicing in Largo, Florida. Their prescriptions cost Medicare Part D more than their services did: $432,466 for 1,076 claims, against $170,524 paid for services in 2024. Abbvie Inc. was the largest of 23 companies reporting payments in 2025, $3,329 in all, mostly food and beverage. Lists HCA Florida Largo Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1881788768 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | Yes |
| NPI issued | Oct 3, 2006 |
| Last updated in NPPES | Nov 1, 2021 |
| Certified by provider | Nov 1, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | OS7721 | FL |
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 - Gastroenterology (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 447 |
|---|---|
| Services billed | 6,398 across 44 procedure codes |
| Paid by Medicare | $170,524 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,076 · 2,259 30-day fills |
|---|---|
| Patients | 312 |
| Total drug cost | $432,466 |
| Generic share | 81% of claims |
Education and affiliations
| Graduation year | 1997 |
|---|---|
| Medicare specialty | Gastroenterology |
| Secondary specialties | Internal Medicine |
Medical group
- Florida Digestive Health Specialists, LLPBradenton, FL · 84 clinicians
Hospital affiliations
- HCA Florida Largo HospitalLargo, FL
- Morton Plant HospitalClearwater, FL
- St Josephs HospitalTampa, FL
Industry payments (Open Payments)
- 2025$3,329 · 115 payments from 23 companies
- 2024$3,279 · 122 payments from 23 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $591.84 | 26 |
| Janssen Biotech, Inc. | $388.19 | 11 |
| Madrigal Pharmaceuticals | $361.95 | 7 |
| Takeda Pharmaceuticals U.S.A., Inc. | $266.49 | 15 |
| Celltrion USA Inc. | $233.96 | 6 |
What the 2025 payments were for
- Food and Beverage$3,329 · 115 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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