Madhuri Reddynaga Meka, MD
NPI 1023283751ActiveIndividual· Internal Medicine, Gastroenterology· Marietta, GA
Internal Medicine, Gastroenterology (MD) with Gastrointestinal Specialist of Georgia, practicing in Marietta, Georgia. Their prescriptions cost Medicare Part D more than their services did: $610,943 for 1,570 claims, against $90,661 paid for services in 2024. Janssen Biotech, Inc. was the largest of 11 companies reporting payments in 2025, $1,278 in all, mostly food and beverage. Lists Wellstar Cobb Medical Center and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1023283751 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 23, 2008 |
| Last updated in NPPES | May 31, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 062504 | GA |
| Specialist | 174400000X | 134717 | NC |
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 (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 414 |
|---|---|
| Services billed | 1,123 across 39 procedure codes |
| Paid by Medicare | $90,661 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,570 · 2,679 30-day fills |
|---|---|
| Patients | 393 |
| Total drug cost | $610,943 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 2000 |
|---|---|
| Medicare specialty | Gastroenterology |
| Secondary specialties | Internal Medicine |
Medical group
- Gastrointestinal Specialist of GeorgiaWoodstock, GA · 35 clinicians
Hospital affiliations
- Wellstar Cobb Medical CenterAustell, GA
- Wellstar Douglas Medical CenterDouglasville, GA
- Wellstar Kennestone Regional Medical CenterMarietta, GA
- Wellstar Paulding Medical CenterHiram, GA
Industry payments (Open Payments)
- 2025$1,278 · 45 payments from 11 companies
- 2024$1,182 · 29 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $276.22 | 4 |
| Abbvie Inc. | $214.48 | 8 |
| Ardelyx, Inc. | $150.26 | 12 |
| Medtronic, Inc. | $145.98 | 1 |
| Madrigal Pharmaceuticals | $97.56 | 4 |
What the 2025 payments were for
- Food and Beverage$1,148 · 43 payments
- Education$130.00 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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