Allan Daniel Lieberman, M.D
NPI 1326254012ActiveIndividual· General Practice· North Charleston, SC
Opted out of Medicare from April 2014 to April 2028. General Practice (M.D) in North Charleston, South Carolina, licensed in SC, with an NPI issued in May 2007. Genzyme Corporation reported $1,606 in payments in 2025, mostly consulting fees.
Overview
| NPI | 1326254012 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D |
| Sole proprietor | No |
| NPI issued | May 16, 2007 |
| Last updated in NPPES | Sep 11, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| General Practice Primary | 208D00000X | 5267 | SC |
| Internal Medicine, Allergy & Immunology | 207RA0201X | 5267 | SC |
| Preventive Medicine, Preventive Medicine/Occupational Environmental Medicine | 2083P0500X | 5267 | SC |
| Preventive Medicine, Medical Toxicology | 2083T0002X | 5267 | 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 Apr 14, 2014 – Apr 14, 2028 |
| 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.
Industry payments (Open Payments)
- 2025$1,606 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $1,606 | 2 |
What the 2025 payments were for
- Consulting Fee$1,446 · 1 payment
- Food and Beverage$160.31 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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