Maria Josefina Quintanilla-Dieck, M.D.
NPI 1457518490ActiveIndividual· Dermatology, MOHS-Micrographic Surgery· Naperville, IL
Dermatology, MOHS-Micrographic Surgery (M.D.) with Orsini Surgical Dermatology SC, practicing in Naperville, Illinois. 234 Medicare patients in 2024, $257,626 paid; nearly all of their 316 Part D prescriptions were generic (99%). Lists Trinity Health Ann Arbor Hospital as a hospital affiliation.
Overview
| NPI | 1457518490 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 19, 2008 |
| Last updated in NPPES | Jun 30, 2021 |
| Certified by provider | Jun 30, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology, MOHS-Micrographic Surgery Primary | 207ND0101X | 036154214 | IL |
| Dermatology | 207N00000X | N9937 | TX |
| Dermatology | 207N00000X | 4301091563 | MI |
| Dermatology | 207N00000X | 036154214 | IL |
| Dermatology, MOHS-Micrographic Surgery | 207ND0101X | 4301091563 | MI |
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 - Micrographic Dermatologic Surgery (Mds) (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 234 |
|---|---|
| Services billed | 827 across 64 procedure codes |
| Paid by Medicare | $257,626 |
Part D prescriptions in 2024
| Prescriptions (claims) | 316 · 320 30-day fills |
|---|---|
| Patients | 216 |
| Total drug cost | $2,280 |
| Generic share | 99% of claims |
Education and affiliations
| Graduation year | 2003 |
|---|---|
| Medicare specialty | Micrographic Dermatologic Surgery (Mds) |
| Secondary specialties | Dermatology |
Medical group
- Orsini Surgical Dermatology SCNaperville, IL · 2 clinicians
Hospital affiliation
- Trinity Health Ann Arbor HospitalAnn Arbor, MI
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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