Christopher S. Ahuja, MD
NPI 1316625288ActiveIndividual· Neurological Surgery· Winfield, IL
Neurological Surgery (MD) in Winfield, Illinois, trained at Queen's School of Medicine (class of 2012). 212 Medicare patients in 2024, $126,662 paid; nearly all of their 56 Part D prescriptions were generic (96%). Kuros Biosciences USA, Inc was the largest of 5 companies reporting payments in 2025, $8,929 in all, mostly consulting fees.
Overview
| NPI | 1316625288 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 10, 2023 |
| Last updated in NPPES | Feb 28, 2024 |
| Certified by provider | Feb 28, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Neurological Surgery Primary | 207T00000X | 036166506 | 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 - Neurosurgery (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 212 |
|---|---|
| Services billed | 460 across 47 procedure codes |
| Paid by Medicare | $126,662 |
Part D prescriptions in 2024
| Prescriptions (claims) | 56 · 64 30-day fills |
|---|---|
| Patients | 29 |
| Total drug cost | $445.68 |
| Generic share | 96% of claims |
Education and affiliations
| Medical school | Queen's School of Medicine |
|---|---|
| Graduation year | 2012 |
| Medicare specialty | Neurosurgery |
| Telehealth | Offers telehealth |
Medical group
- Northwestern Medical Faculty FoundationChicago, IL · 4,503 clinicians
Hospital affiliations
- Northwestern Lake Forest HospitalLake Forest, IL
- Northwestern Medicine Central Dupage HospitalWinfield, IL
- Northwestern Medicine Delnor Community HospitalGeneva, IL
- Northwestern Medicine Kishwaukee HospitalDekalb, IL
- Northwestern Medicine McHenryMcHenry, IL
Other facilities
- Marianjoy Rehabilitation CenterInpatient rehabilitation facility · Wheaton, IL
Industry payments (Open Payments)
- 2025$8,929 · 24 payments from 5 companies
- 2024$3,909 · 24 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Kuros Biosciences USA, Inc | $7,027 | 9 |
| Medical Device Business Services, Inc. | $746.68 | 6 |
| Stryker Corporation | $625.00 | 1 |
| Depuy Synthes Sales Inc. | $361.67 | 5 |
| Medtronic, Inc. | $169.47 | 3 |
What the 2025 payments were for
- Consulting Fee$5,825 · 2 payments
- Travel and Lodging$1,910 · 5 payments
- Food and Beverage$1,195 · 17 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Neurological Surgery providers in Winfield
- 1922261742
- 1912078759