Mir M. Ali, MD
NPI 1518237585ActiveIndividual· Internal Medicine, Hematology & Oncology· Libertyville, IL
Internal Medicine, Hematology & Oncology (MD) with Las Cruces Physician Practices, LLC and 1 other group, practicing in Libertyville, Illinois. Their prescriptions cost Medicare Part D more than their services did: $894,370 for 319 claims, against $28,905 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 8 companies reporting payments in 2025, $227.91 in all, mostly food and beverage. Lists Advocate Illinois Masonic Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1518237585 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jan 9, 2012 |
| Last updated in NPPES | Dec 16, 2021 |
| Certified by provider | Dec 16, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | 036.152740 | IL |
| Internal Medicine | 207R00000X | 01070723A | IN |
| Internal Medicine | 207R00000X | 148315 | CA |
| Internal Medicine | 207R00000X | 276959 | NY |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Hematology/Oncology (IL); Practitioner - Hematology/Oncology (NM) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 181 |
|---|---|
| Services billed | 293 across 10 procedure codes |
| Paid by Medicare | $28,905 |
Part D prescriptions in 2024
| Prescriptions (claims) | 319 · 463 30-day fills |
|---|---|
| Patients | 111 |
| Total drug cost | $894,370 |
| Generic share | 76% of claims |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Hematology/Oncology |
Medical groups
- Las Cruces Physician Practices, LLCLas Cruces, NM · 109 clinicians
- Phc-Las Cruces IncLas Cruces, NM · 20 clinicians
Hospital affiliations
- Advocate Illinois Masonic Medical CenterChicago, IL
- Memorial Medical CenterLas Cruces, NM
Industry payments (Open Payments)
- 2025$227.91 · 9 payments from 8 companies
- 2024$21.79 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $46.57 | 2 |
| Emd Serono, Inc. | $40.05 | 1 |
| Servier Pharmaceuticals LLC | $32.04 | 1 |
| Genentech USA, Inc. | $31.63 | 1 |
| E.R. Squibb & Sons, L.L.C. | $21.19 | 1 |
What the 2025 payments were for
- Food and Beverage$227.91 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Hematology & Oncology providers in Libertyville
- 1023090925
- 1710234166
- 1669861449
- 1962816108
- 1144713348
- 1013408939
- 1811153034
- 1225082761
All Internal Medicine, Hematology & Oncology providers in Illinois →