Gunilla Sigrid Carlsson Thorn, M.D.
NPI 1174779755ActiveIndividual· Dermatology· St Charles, IL
Dermatology (M.D.) in St Charles, Illinois, trained at Northwestern University Feinberg Medical School (class of 2008). 444 Medicare patients in 2024, $109,888 paid; nearly all of their 655 Part D prescriptions were generic (93%). Strata Skin Sciences, Inc. reported $17.18 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1174779755 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 14, 2008 |
| Last updated in NPPES | Aug 11, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | AN52403945287 | IL |
| Internal Medicine | 207R00000X | AN52403945287 | 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 - Dermatology (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 444 |
|---|---|
| Services billed | 1,557 across 60 procedure codes |
| Paid by Medicare | $109,888 |
Part D prescriptions in 2024
| Prescriptions (claims) | 655 · 790 30-day fills |
|---|---|
| Patients | 242 |
| Total drug cost | $124,274 |
| Generic share | 93% of claims |
Education and affiliations
| Medical school | Northwestern University Feinberg Medical School |
|---|---|
| Graduation year | 2008 |
| Medicare specialty | Dermatology |
| Telehealth | Offers telehealth |
Medical group
- Central Dupage Physician GroupGeneva, IL · 1,080 clinicians
Hospital affiliation
- Northwestern Medicine Central Dupage HospitalWinfield, IL
Industry payments (Open Payments)
- 2024$17.18 · 8 payments from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Strata Skin Sciences, Inc. | $17.18 | 8 |
What the 2024 payments were for
- Food and Beverage$17.18 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other dermatologists in St Charles
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