Chaudhry Hamood Ahmed Dhillon, MD
NPI 1306331277ActiveIndividual· Internal Medicine, Nephrology· Chicago, IL
Internal Medicine, Nephrology (MD) in Chicago, Illinois, trained at R Franklin University of Med & Sci/Chicago Medical School (class of 2013). Part D covered 35 prescriptions written in 2024, 83% of them generic. Travere Therapeutics, Inc. was the largest of 4 companies reporting payments in 2025, $105.76 in all, mostly food and beverage.
Overview
| NPI | 1306331277 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jun 24, 2018 |
| Last updated in NPPES | Jun 15, 2022 |
| Certified by provider | Jun 15, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 036156889 | IL |
| Internal Medicine | 207R00000X | 125.071685 | IL |
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 - Nephrology (IL) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 35 · 35 30-day fills |
|---|---|
| Patients | 12 |
| Total drug cost | $2,017 |
| Generic share | 83% of claims |
Education and affiliations
| Medical school | R Franklin University of Med & Sci/Chicago Medical School |
|---|---|
| Graduation year | 2013 |
| Medicare specialty | Nephrology |
Medical group
- Humayun S S CChicago, IL · 6 clinicians
Hospital affiliations
- Loyola Gottlieb Memorial HospitalMelrose Park, IL
- Rush Oak Park HospitalOak Park, IL
- Rush University Medical CenterChicago, IL
- Swedish HospitalChicago, IL
Other facilities
- Rush Specialty Hospital, LLCLong-term care hospital · Chicago, IL
Industry payments (Open Payments)
- 2025$105.76 · 4 payments from 4 companies
- 2024$113.83 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Travere Therapeutics, Inc. | $43.05 | 1 |
| Amgen Inc. | $24.11 | 1 |
| Kyowa Kirin, Inc. | $20.73 | 1 |
| Otsuka America Pharmaceutical, Inc. | $17.87 | 1 |
What the 2025 payments were for
- Food and Beverage$105.76 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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