Danny Issa, MD
NPI 1750631396ActiveIndividual· Internal Medicine, Gastroenterology· West Hills, CA
Internal Medicine, Gastroenterology (MD) with The Regents of the University of California, practicing in West Hills, California. 423 Medicare patients in 2024, $130,054 paid; nearly all of their 493 Part D prescriptions were generic (90%). Lilly USA, LLC was the largest of 6 companies reporting payments in 2025, $115,501 in all, mostly speaking and faculty fees. Lists Henry Mayo Newhall Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1750631396 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 11, 2012 |
| Last updated in NPPES | Oct 31, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | A163853 | 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) | Enrolled Practitioner - Gastroenterology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 423 |
|---|---|
| Services billed | 1,005 across 86 procedure codes |
| Paid by Medicare | $130,054 |
Part D prescriptions in 2024
| Prescriptions (claims) | 493 · 855 30-day fills |
|---|---|
| Patients | 177 |
| Total drug cost | $80,038 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2011 |
|---|---|
| Medicare specialty | Gastroenterology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- The Regents of the University of CaliforniaSanta Monica, CA · 1,462 clinicians
Hospital affiliations
- Henry Mayo Newhall HospitalValencia, CA
- Los Robles Hospital & Medical CenterThousand Oaks, CA
- Ronald Reagan UCLA Medical CenterLos Angeles, CA
- Santa Monica - UCLA Med Ctr & Orthopaedic HospitalSanta Monica, CA
- UCLA West Valley Medical CenterWest Hills, CA
Industry payments (Open Payments)
- 2025$115,501 · 129 payments from 6 companies
- 2024$44,793 · 59 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $101,685 | 98 |
| Boston Scientific Corporation | $10,450 | 26 |
| Cook Incorporated | $2,790 | 1 |
| Cook Medical LLC | $403.82 | 2 |
| Janssen Biotech, Inc. | $89.00 | 1 |
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$87,875 · 49 payments
- Travel and Lodging$15,412 · 36 payments
- Consulting Fee$9,365 · 3 payments
- Food and Beverage$2,760 · 40 payments
- Education$89.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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