Andrew Stephen Crone, MD
NPI 1740713403ActiveIndividual· Internal Medicine, Infectious Disease· Chicago, IL
Internal Medicine, Infectious Disease (MD) in Chicago, Illinois, trained at University of Louisville School of Medicine (class of 2018). Their prescriptions cost Medicare Part D more than their services did: $103,310 for 183 claims, against $50,688 paid for services in 2024. Viiv Healthcare Company was the largest of 13 companies reporting payments in 2025, $3,233 in all, mostly food and beverage.
Overview
| NPI | 1740713403 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Apr 9, 2017 |
| Last updated in NPPES | Feb 20, 2025 |
| Certified by provider | Feb 20, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Infectious Disease Primary | 207RI0200X | 036.156113 | 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 - Internal Medicine (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 150 |
|---|---|
| Services billed | 490 across 9 procedure codes |
| Paid by Medicare | $50,688 |
Part D prescriptions in 2024
| Prescriptions (claims) | 183 · 204 30-day fills |
|---|---|
| Patients | 51 |
| Total drug cost | $103,310 |
| Generic share | 81% of claims |
Education and affiliations
| Medical school | University of Louisville School of Medicine |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Internal Medicine |
Medical group
- Howard Brown Health CenterChicago, IL · 52 clinicians
Industry payments (Open Payments)
- 2025$3,233 · 153 payments from 13 companies
- 2024$1,355 · 52 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Viiv Healthcare Company | $1,624 | 80 |
| Gilead Sciences, Inc. | $847.64 | 36 |
| Merck Sharp & Dohme LLC | $206.45 | 9 |
| Theratechnologies Inc. | $123.68 | 5 |
| Napo Pharmaceuticals Inc | $89.76 | 5 |
What the 2025 payments were for
- Food and Beverage$3,233 · 153 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 233 infectious disease specialists in Chicago · All infectious disease specialists in Illinois