Anant Agarwalla, M.D.
NPI 1326458589ActiveIndividual· Internal Medicine, Gastroenterology· Wallingford, CT
Internal Medicine, Gastroenterology (M.D.) in Wallingford, Connecticut, trained at Perelman School of Med at the University of Pennsylvania (class of 2014). Their prescriptions cost Medicare Part D more than their services did: $875,492 for 1,542 claims, against $91,911 paid for services in 2024. Abbvie Inc. was the largest of 17 companies reporting payments in 2025, $2,008 in all, mostly food and beverage.
Overview
| NPI | 1326458589 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Apr 28, 2014 |
| Last updated in NPPES | Jun 5, 2023 |
| Certified by provider | Jun 5, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 70508 | CT |
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 - Gastroenterology (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 254 |
|---|---|
| Services billed | 2,824 across 38 procedure codes |
| Paid by Medicare | $91,911 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,542 · 3,005 30-day fills |
|---|---|
| Patients | 506 |
| Total drug cost | $875,492 |
| Generic share | 85% of claims |
Education and affiliations
| Medical school | Perelman School of Med at the University of Pennsylvania |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | Gastroenterology |
| Telehealth | Offers telehealth |
Medical group
- Connecticut Gi PLLCWallingford, CT · 248 clinicians
Hospital affiliations
- Midstate Medical CenterMeriden, CT
- The Hospital of Central ConnecticutNew Britain, CT
Industry payments (Open Payments)
- 2025$2,008 · 100 payments from 17 companies
- 2024$1,611 · 75 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $508.24 | 39 |
| Janssen Biotech, Inc. | $238.64 | 8 |
| Takeda Pharmaceuticals U.S.A., Inc. | $228.55 | 7 |
| Gilead Sciences, Inc. | $228.15 | 10 |
| Madrigal Pharmaceuticals | $132.47 | 4 |
What the 2025 payments were for
- Food and Beverage$1,923 · 99 payments
- Education$84.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records