Lee S. Portnoff, M.D.
NPI 1043214505ActiveIndividual· Dermatology, MOHS-Micrographic Surgery· Saint Louis, MO
Dermatology, MOHS-Micrographic Surgery (M.D.) in Saint Louis, Missouri, licensed in MO, with an NPI issued in June 2005. 316 Medicare patients in 2024, $317,670 paid; nearly all of their 163 Part D prescriptions were generic (98%).
Overview
| NPI | 1043214505 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jun 11, 2005 |
| Last updated in NPPES | Mar 10, 2026 |
| Certified by provider | Mar 10, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology, MOHS-Micrographic Surgery Primary | 207ND0101X | R9730 | MO |
| Dermatology, Procedural Dermatology | 207NS0135X | R9730 | MO |
| Dermatology | 207N00000X | R9730 | MO |
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 (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 316 |
|---|---|
| Services billed | 1,658 across 46 procedure codes |
| Paid by Medicare | $317,670 |
Part D prescriptions in 2024
| Prescriptions (claims) | 163 · 176 30-day fills |
|---|---|
| Patients | 115 |
| Total drug cost | $1,662 |
| Generic share | 98% of claims |
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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