Gul Chablani, MD
NPI 1538246061ActiveIndividual· Internal Medicine· Germantown, MD
Internal Medicine (MD) in Germantown, Maryland, licensed in MD, with an NPI issued in November 2006. Their prescriptions cost Medicare Part D more than their services did: $915,893 for 8,300 claims, against $220,188 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 10 companies reporting payments in 2025, $959.82 in all, mostly food and beverage.
Overview
| NPI | 1538246061 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Nov 1, 2006 |
| Last updated in NPPES | Aug 24, 2026 |
| Certified by provider | Aug 24, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | D42518 | MD |
| Internal Medicine, Geriatric Medicine | 207RG0300X | D42518 | MD |
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 - Internal Medicine (DC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 388 |
|---|---|
| Services billed | 2,870 across 34 procedure codes |
| Paid by Medicare | $220,188 |
Part D prescriptions in 2024
| Prescriptions (claims) | 8,300 · 16,114 30-day fills |
|---|---|
| Patients | 497 |
| Total drug cost | $915,893 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 1981 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Geriatric Medicine, Pediatric Medicine |
| Telehealth | Offers telehealth |
Other facilities
- Adventist Home Health Services, Inc.Home health agency · Silver Spring, MD
- Bayada Home Health Care, IncHome health agency · Gaithersburg, MD
Industry payments (Open Payments)
- 2025$959.82 · 40 payments from 10 companies
- 2024$1,186 · 61 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $430.64 | 18 |
| Novo Nordisk Inc | $144.84 | 6 |
| Lilly USA, LLC | $91.85 | 4 |
| Glaxosmithkline, LLC. | $90.81 | 4 |
| Pfizer Inc. | $51.36 | 2 |
What the 2025 payments were for
- Food and Beverage$959.82 · 40 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other internal medicine physicians in Germantown
- 1083895932
- 1174798193
- 1356784102
- 1427017144
- 1447832506
- 1669482964
- 1750341533
- 1760499826
- 1780777912
- 1083356190
- 1497881619
- 1083702799
All 36 internal medicine physicians in Germantown · All internal medicine physicians in Maryland