Nicole M. Gladchenko, PA-C
NPI 1437492675ActiveIndividual· Physician Assistant· Hoffman Estates, IL
Physician Assistant (PA-C) with Mercy Health System Corporation, practicing in Hoffman Estates, Illinois. Their prescriptions cost Medicare Part D more than their services did: $532,112 for 693 claims, against $186,023 paid for services in 2024. Sun Pharmaceutical Industries Inc. was the largest of 13 companies reporting payments in 2025, $1,708 in all, mostly food and beverage. Lists Mercy Health System Corp as a hospital affiliation.
Overview
| NPI | 1437492675 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Apr 5, 2013 |
| Last updated in NPPES | Nov 14, 2022 |
| Certified by provider | Nov 14, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 085.007852 | IL |
| Physician Assistant | 363A00000X | 3101-23 | WI |
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 - Physician Assistant (IL); Practitioner - Physician Assistant (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 427 |
|---|---|
| Services billed | 2,473 across 51 procedure codes |
| Paid by Medicare | $186,023 |
Part D prescriptions in 2024
| Prescriptions (claims) | 693 · 751 30-day fills |
|---|---|
| Patients | 281 |
| Total drug cost | $532,112 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Mercy Health System CorporationJanesville, WI · 753 clinicians
Hospital affiliation
- Mercy Health System CorpJanesville, WI
Industry payments (Open Payments)
- 2025$1,708 · 77 payments from 13 companies
- 2024$2,191 · 69 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sun Pharmaceutical Industries Inc. | $384.27 | 11 |
| Abbvie Inc. | $340.96 | 22 |
| Janssen Biotech, Inc. | $301.51 | 16 |
| Genzyme Corporation | $159.75 | 7 |
| Incyte Corporation | $134.19 | 1 |
What the 2025 payments were for
- Food and Beverage$1,424 · 74 payments
- Education$283.99 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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