Shelly Mathur, M.D.
NPI 1831344530ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Sugar Land, TX
Internal Medicine, Endocrinology, Diabetes & Metabolism (M.D.) with Hillcroft Medical Clinic Association, practicing in Sugar Land, Texas. Their prescriptions cost Medicare Part D more than their services did: $1,907,536 for 4,069 claims, against $103,112 paid for services in 2024. Novo Nordisk Inc was the largest of 22 companies reporting payments in 2025, $1,637 in all, mostly food and beverage. Lists Houston Methodist Sugarland Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1831344530 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Nov 21, 2008 |
| Last updated in NPPES | Aug 17, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | N6484 | TX |
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 | 296 |
|---|---|
| Services billed | 3,994 across 55 procedure codes |
| Paid by Medicare | $103,112 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,069 · 9,921 30-day fills |
|---|---|
| Patients | 468 |
| Total drug cost | $1,907,536 |
| Generic share | 38% of claims |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | Endocrinology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Hillcroft Medical Clinic AssociationSugar Land, TX · 23 clinicians
Hospital affiliations
- Houston Methodist Sugarland HospitalSugar Land, TX
- Memorial Hermann Sugar Land HospitalSugar Land, TX
Industry payments (Open Payments)
- 2025$1,637 · 71 payments from 22 companies
- 2024$978.93 · 48 payments from 20 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $294.15 | 14 |
| Amgen Inc. | $160.95 | 9 |
| Avvisto Therapeutics, LLC | $156.97 | 3 |
| Lilly USA, LLC | $115.71 | 5 |
| Tandem Diabetes Care, Inc. | $97.74 | 4 |
What the 2025 payments were for
- Food and Beverage$1,637 · 71 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 21 endocrinologists in Sugar Land · All endocrinologists in Texas