Srinivas R. Panja, MD
NPI 1336298199ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Kingwood, TX
Internal Medicine, Endocrinology, Diabetes & Metabolism (MD) in Kingwood, Texas, licensed in TX and WI, with an NPI issued in January 2007. Their prescriptions cost Medicare Part D more than their services did: $2,422,627 for 6,322 claims, against $281,261 paid for services in 2024. Novo Nordisk Inc was the largest of 22 companies reporting payments in 2025, $1,622 in all, mostly food and beverage. Lists Houston Methodist the Woodlands Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1336298199 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jan 10, 2007 |
| Last updated in NPPES | Jul 31, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | N7647 | TX |
| Internal Medicine, Endocrinology, Diabetes & Metabolism | 207RE0101X | 44673 | WI |
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 - Endocrinology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 739 |
|---|---|
| Services billed | 18,351 across 19 procedure codes |
| Paid by Medicare | $281,261 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,322 · 14,950 30-day fills |
|---|---|
| Patients | 1,038 |
| Total drug cost | $2,422,627 |
| Generic share | 46% of claims |
Education and affiliations
| Graduation year | 1994 |
|---|---|
| Medicare specialty | Endocrinology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Hospital affiliations
- Houston Methodist the Woodlands HospitalThe Woodlands, TX
- Memorial Hermann Hospital SystemHouston, TX
Industry payments (Open Payments)
- 2025$1,622 · 89 payments from 22 companies
- 2024$1,190 · 63 payments from 20 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $331.47 | 18 |
| Medtronic, Inc. | $263.84 | 19 |
| Insulet Corporation | $164.04 | 9 |
| Lilly USA, LLC | $135.51 | 8 |
| Amgen Inc. | $82.27 | 4 |
What the 2025 payments were for
- Food and Beverage$1,622 · 89 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Endocrinology, Diabetes & Metabolism providers in Kingwood
- 1407151467
- 1871988626
- 1912529546
All Internal Medicine, Endocrinology, Diabetes & Metabolism providers in Texas →