Roseller Martin Ditangco
NPI 1558852665ActiveIndividual· Internal Medicine· El Paso, TX
Internal Medicine with Inpatient Specialists of California PC, practicing in El Paso, Texas. In 2024 Medicare paid $101,287 for 315 patients, and Part D covered 461 of their prescriptions, 82% of them generic. Zoll Services LLC (A/K/A Zoll Lifecor Corp) was the largest of 2 companies reporting payments in 2025, $76.09 in all, mostly food and beverage. Lists Community Memorial Hospital - Ventura and 1 other hospital as hospital affiliations.
Overview
| NPI | 1558852665 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | May 24, 2018 |
| Last updated in NPPES | Jul 29, 2022 |
| Certified by provider | Jul 29, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | A173531 | CA |
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 - Internal Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 315 |
|---|---|
| Services billed | 1,076 across 9 procedure codes |
| Paid by Medicare | $101,287 |
Part D prescriptions in 2024
| Prescriptions (claims) | 461 · 481 30-day fills |
|---|---|
| Patients | 154 |
| Total drug cost | $42,364 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Inpatient Specialists of California PCOakdale, CA · 385 clinicians
Hospital affiliations
- Community Memorial Hospital - VenturaVentura, CA
- St Johns Regional Medical CenterOxnard, CA
Other facilities
- Angel Storm Hospice Care, IncHospice · North Hollywood, CA
- Lumen Hospice, IncHospice · Northridge, CA
- Scv Hospice CareHospice · Canyon Country, CA
- Trustable Hospice, IncHospice · Van Nuys, CA
- Vitas Healthcare Corporation of CaliforniaHospice · Encino, CA
Industry payments (Open Payments)
- 2025$76.09 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $55.49 | 2 |
| W. L. Gore & Associates, Inc. | $20.60 | 1 |
What the 2025 payments were for
- Food and Beverage$76.09 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 363 internal medicine physicians in El Paso · All internal medicine physicians in Texas