Richard E. Eisenman, MD
NPI 1932107323ActiveIndividual· Internal Medicine, Gastroenterology· Lake Worth, FL
Internal Medicine, Gastroenterology (MD) in Lake Worth, Florida, trained at Jefferson Medical College of Thomas Jefferson University (class of 1987). Their prescriptions cost Medicare Part D more than their services did: $177,487 for 899 claims, against $32,638 paid for services in 2024. Gilead Sciences, Inc. was the largest of 16 companies reporting payments in 2025, $1,356 in all, mostly food and beverage.
Overview
| NPI | 1932107323 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jul 11, 2005 |
| Last updated in NPPES | Nov 20, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | ME0064516 | FL |
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 - Gastroenterology (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 169 |
|---|---|
| Services billed | 382 across 11 procedure codes |
| Paid by Medicare | $32,638 |
Part D prescriptions in 2024
| Prescriptions (claims) | 899 · 1,541 30-day fills |
|---|---|
| Patients | 338 |
| Total drug cost | $177,487 |
| Generic share | 77% of claims |
Education and affiliations
| Medical school | Jefferson Medical College of Thomas Jefferson University |
|---|---|
| Graduation year | 1987 |
| Medicare specialty | Gastroenterology |
Medical group
- Eisenman and Eisenman M.D.,llcLake Worth, FL · 5 clinicians
Industry payments (Open Payments)
- 2025$1,356 · 73 payments from 16 companies
- 2024$1,031 · 62 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Gilead Sciences, Inc. | $214.50 | 9 |
| Pfizer Inc. | $190.85 | 23 |
| Abbvie Inc. | $172.73 | 10 |
| Janssen Biotech, Inc. | $166.43 | 5 |
| Lilly USA, LLC | $97.12 | 4 |
What the 2025 payments were for
- Food and Beverage$1,272 · 72 payments
- Education$84.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 15 gastroenterologists in Lake Worth · All gastroenterologists in Florida