Kalman J. Edelman, M.D.
NPI 1164494811ActiveIndividual· Internal Medicine, Gastroenterology· Pasadena, CA
Internal Medicine, Gastroenterology (M.D.) in Pasadena, California, trained at University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) (class of 1977). Their prescriptions cost Medicare Part D more than their services did: $375,153 for 594 claims, against $83,849 paid for services in 2024. Abbvie Inc. was the largest of 5 companies reporting payments in 2025, $270.87 in all, mostly food and beverage.
Overview
| NPI | 1164494811 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Feb 6, 2006 |
| Last updated in NPPES | Nov 30, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | G41705 | CA |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 365 |
|---|---|
| Services billed | 1,189 across 33 procedure codes |
| Paid by Medicare | $83,849 |
Part D prescriptions in 2024
| Prescriptions (claims) | 594 · 1,087 30-day fills |
|---|---|
| Patients | 174 |
| Total drug cost | $375,153 |
| Generic share | 81% of claims |
Education and affiliations
| Medical school | University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) |
|---|---|
| Graduation year | 1977 |
| Medicare specialty | Gastroenterology |
Hospital affiliation
- Huntington HospitalPasadena, CA
Industry payments (Open Payments)
- 2025$270.87 · 14 payments from 5 companies
- 2024$1,171 · 57 payments from 19 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $139.43 | 8 |
| Celltrion USA Inc. | $75.54 | 3 |
| Janssen Biotech, Inc. | $19.82 | 1 |
| Pfizer Inc. | $18.45 | 1 |
| Madrigal Pharmaceuticals | $17.63 | 1 |
What the 2025 payments were for
- Food and Beverage$270.87 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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