Harleen K. Anderson, MD
NPI 1821218280ActiveIndividual· Allergy & Immunology· Maitland, FL
Opted out of Medicare from July 2023 to July 2027. Allergy & Immunology (MD) in Maitland, Florida, licensed in FL and SC, with an NPI issued in April 2007. Part D covered 367 prescriptions written in 2024, 51% of them generic. Galderma Laboratories, L.P. was the largest of 21 companies reporting payments in 2025, $8,149 in all, mostly speaking and faculty fees.
Overview
| NPI | 1821218280 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Apr 26, 2007 |
| Last updated in NPPES | Feb 24, 2026 |
| Certified by provider | Feb 24, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Allergy & Immunology Primary | 207K00000X | ME110856 | FL |
| Internal Medicine, Allergy & Immunology | 207RA0201X | LL26020 | SC |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Opt-out | Opted out Jul 1, 2023 – Jul 1, 2027 |
| Can order and refer | Yes |
During an opt-out period the provider sees Medicare patients only under private contracts, and Medicare does not pay claims for their services.
Part D prescriptions in 2024
| Prescriptions (claims) | 367 · 494 30-day fills |
|---|---|
| Patients | 54 |
| Total drug cost | $201,352 |
| Generic share | 51% of claims |
Industry payments (Open Payments)
- 2025$8,149 · 103 payments from 21 companies
- 2024$1,663 · 93 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Galderma Laboratories, L.P. | $3,395 | 9 |
| Ars Pharmaceuticals Operations, Inc. | $2,760 | 5 |
| Regeneron Healthcare Solutions, Inc. | $612.51 | 23 |
| Genzyme Corporation | $390.23 | 15 |
| Glaxosmithkline, LLC. | $186.50 | 8 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$3,300 · 2 payments
- Consulting Fee$2,719 · 3 payments
- Food and Beverage$2,007 · 94 payments
- Education$123.05 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records