Nyal Siddiqi, D.O.
NPI 1952749426ActiveIndividual· Internal Medicine, Infectious Disease· Oak Park, IL
Internal Medicine, Infectious Disease (D.O.) in Oak Park, Illinois, trained at Midwestern University College of Dental Medicine, Downers Grove (class of 2013). In 2024 Medicare paid $437,091 for 685 patients, and Part D covered 233 of their prescriptions, 87% of them generic.
Overview
| NPI | 1952749426 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Jun 6, 2013 |
| Last updated in NPPES | Jul 8, 2020 |
| Certified by provider | Jul 8, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Infectious Disease Primary | 207RI0200X | 036146319 | IL |
| Internal Medicine | 207R00000X | DR.0056853 | CO |
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 - Infectious Disease (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 685 |
|---|---|
| Services billed | 14,825 across 38 procedure codes |
| Paid by Medicare | $437,091 |
Part D prescriptions in 2024
| Prescriptions (claims) | 233 · 284 30-day fills |
|---|---|
| Patients | 73 |
| Total drug cost | $274,714 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | Midwestern University College of Dental Medicine, Downers Grove |
|---|---|
| Graduation year | 2013 |
| Medicare specialty | Infectious Disease |
| Telehealth | Offers telehealth |
Medical group
- Metro Infectious Disease Consultants LLCBrookfield, WI · 389 clinicians
Hospital affiliations
- Advocate Illinois Masonic Medical CenterChicago, IL
- Advocate Lutheran General HospitalPark Ridge, IL
- Amita Health Resurrection Medical CenterChicago, IL
Other facilities
- Advocate Home Health Care ServHome health agency · Oakbrook, IL
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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