Maritza Del Pilar De La Pena, MD
NPI 1780911586ActiveIndividual· Internal Medicine· Rancho Mirage, CA
Internal Medicine (MD) with Eisenhower Medical Center, practicing in Rancho Mirage, California. Their prescriptions cost Medicare Part D more than their services did: $644,477 for 8,515 claims, against $122,792 paid for services in 2024. Lists Eisenhower Medical Center as a hospital affiliation.
Overview
| NPI | 1780911586 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Nov 16, 2009 |
| Last updated in NPPES | Sep 4, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | C162153 | CA |
| Internal Medicine, Geriatric Medicine | 207RG0300X | C162153 | 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 | 614 |
|---|---|
| Services billed | 2,047 across 19 procedure codes |
| Paid by Medicare | $122,792 |
Part D prescriptions in 2024
| Prescriptions (claims) | 8,515 · 20,381 30-day fills |
|---|---|
| Patients | 603 |
| Total drug cost | $644,477 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2002 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Geriatric Medicine |
| Telehealth | Offers telehealth |
Medical group
- Eisenhower Medical CenterPalm Springs, CA · 456 clinicians
Hospital affiliation
- Eisenhower Medical CenterRancho Mirage, CA
Other facilities
- Alma Home Health , IncHome health agency · Palm Desert, CA
- Amazing Health Home Care IncHome health agency · Palm Desert, CA
- Desert Home Health Services, IncHome health agency · Palm Springs, CA
- Mission Home Health Palm DesertHome health agency · Palm Desert, CA
- Suncrest Home Health Services IncHome health agency · Chino, CA
- Blue Horizon HospiceHospice · Palm Springs, CA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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