David Earl Cohen, MD PHD
NPI 1881650133ActiveIndividual· Internal Medicine, Gastroenterology· West Hollywood, CA
Internal Medicine, Gastroenterology (MD PHD) in West Hollywood, California, trained at Harvard Medical School (class of 1987). Their prescriptions cost Medicare Part D more than their services did: $33,755 for 32 claims, against $5,272 paid for services in 2024. Esperion Therapeutics, Inc. was the largest of 5 companies reporting payments in 2025, $9,772 in all, mostly consulting fees.
Overview
| NPI | 1881650133 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD PHD |
| Sole proprietor | No |
| NPI issued | Apr 25, 2006 |
| Last updated in NPPES | Apr 17, 2026 |
| Certified by provider | Apr 17, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | G205123 | CA |
| Internal Medicine, Gastroenterology | 207RG0100X | 72719 | MA |
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 - Gastroenterology (CA); Practitioner - Gastroenterology (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 41 |
|---|---|
| Services billed | 82 across 6 procedure codes |
| Paid by Medicare | $5,272 |
Part D prescriptions in 2024
| Prescriptions (claims) | 32 · 37 30-day fills |
|---|---|
| Total drug cost | $33,755 |
| Generic share | 81% of claims |
Education and affiliations
| Medical school | Harvard Medical School |
|---|---|
| Graduation year | 1987 |
| Medicare specialty | Gastroenterology |
Industry payments (Open Payments)
- 2025$9,772 · 7 payments from 5 companies
- 2024$6,436 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Esperion Therapeutics, Inc. | $7,632 | 3 |
| Pfizer Inc. | $1,000 | 1 |
| Astrazeneca Uk Limited | $980.50 | 1 |
| Madrigal Pharmaceuticals | $131.89 | 1 |
| Qol Medical, LLC | $28.42 | 1 |
What the 2025 payments were for
- Consulting Fee$9,541 · 3 payments
- Food and Beverage$189.10 · 3 payments
- Travel and Lodging$42.78 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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