Melanie E. Griem, M.D.
NPI 1407801582ActiveIndividual· Dermatology· Crown Point, IN
Dermatology (M.D.) in Crown Point, Indiana, trained at University of Chicago, Pritzker School of Medicine (class of 1990). 266 Medicare patients in 2024, $211,574 paid; nearly all of their 275 Part D prescriptions were generic (92%). Abbvie Inc. was the largest of 14 companies reporting payments in 2025, $1,162 in all, mostly food and beverage.
Overview
| NPI | 1407801582 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | May 24, 2006 |
| Last updated in NPPES | Dec 3, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | 01043884 | IN |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Dermatology (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 266 |
|---|---|
| Services billed | 2,414 across 33 procedure codes |
| Paid by Medicare | $211,574 |
Part D prescriptions in 2024
| Prescriptions (claims) | 275 · 294 30-day fills |
|---|---|
| Patients | 114 |
| Total drug cost | $39,823 |
| Generic share | 92% of claims |
Education and affiliations
| Medical school | University of Chicago, Pritzker School of Medicine |
|---|---|
| Graduation year | 1990 |
| Medicare specialty | Dermatology |
Medical group
- Illinois Dermatology Institute, LLCLa Grange, IL · 57 clinicians
Industry payments (Open Payments)
- 2025$1,162 · 53 payments from 14 companies
- 2024$640.86 · 32 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $210.59 | 16 |
| Janssen Biotech, Inc. | $192.78 | 7 |
| Ucb, Inc. | $158.34 | 8 |
| Genzyme Corporation | $127.01 | 4 |
| Lilly USA, LLC | $95.23 | 4 |
What the 2025 payments were for
- Food and Beverage$1,062 · 52 payments
- Education$99.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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