Madhusudhan R. Sanaka, MD
NPI 1679518286ActiveIndividual· Internal Medicine, Gastroenterology· Zephyrhills, FL
Internal Medicine, Gastroenterology (MD) with Cleveland Clinic, practicing in Zephyrhills, Florida. In 2024 Medicare paid $38,621 for 221 patients, and Part D covered 171 of their prescriptions, 78% of them generic. Abbvie Inc. was the largest of 8 companies reporting payments in 2025, $584.44 in all, mostly food and beverage. Lists Akron General Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1679518286 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 18, 2006 |
| Last updated in NPPES | Jul 7, 2026 |
| Certified by provider | Jul 7, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | ME182287 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Gastroenterology (FL); Practitioner - Gastroenterology (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 221 |
|---|---|
| Services billed | 348 across 52 procedure codes |
| Paid by Medicare | $38,621 |
Part D prescriptions in 2024
| Prescriptions (claims) | 171 · 270 30-day fills |
|---|---|
| Patients | 67 |
| Total drug cost | $49,750 |
| Generic share | 78% of claims |
Education and affiliations
| Graduation year | 1994 |
|---|---|
| Medicare specialty | Gastroenterology |
| Secondary specialties | Infectious Disease |
| Telehealth | Offers telehealth |
Medical group
- Cleveland ClinicCleveland, OH · 7,090 clinicians
Hospital affiliations
- Akron General Medical CenterAkron, OH
- Cleveland ClinicCleveland, OH
Industry payments (Open Payments)
- 2025$584.44 · 33 payments from 8 companies
- 2024$720.97 · 29 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $276.59 | 21 |
| Medtronic, Inc. | $117.71 | 1 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $69.53 | 4 |
| Madrigal Pharmaceuticals | $43.06 | 2 |
| Vivus LLC | $29.32 | 2 |
What the 2025 payments were for
- Food and Beverage$584.44 · 33 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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