Louis Maletz, MD
NPI 1013983055ActiveIndividual· Family Medicine· Poway, CA
Family Medicine (MD) with Arch Health Partners Inc, practicing in Poway, California. Their prescriptions cost Medicare Part D more than their services did: $507,283 for 4,908 claims, against $98,947 paid for services in 2024. Lilly USA, LLC was the largest of 13 companies reporting payments in 2025, $849.51 in all, mostly food and beverage. Lists Palomar Health Downtown Campus and 1 other hospital as hospital affiliations.
Overview
| NPI | 1013983055 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Feb 28, 2006 |
| Last updated in NPPES | Aug 9, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | G50801 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Family Practice (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 260 |
|---|---|
| Services billed | 1,360 across 79 procedure codes |
| Paid by Medicare | $98,947 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,908 · 11,871 30-day fills |
|---|---|
| Patients | 411 |
| Total drug cost | $507,283 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 1982 |
|---|---|
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Arch Health Partners IncPoway, CA · 145 clinicians
Hospital affiliations
- Palomar Health Downtown CampusEscondido, CA
- Palomar Medical Center PowayPoway, CA
Other facilities
- Archer Health IncHome health agency · Carlsbad, CA
Industry payments (Open Payments)
- 2025$849.51 · 26 payments from 13 companies
- 2024$614.82 · 23 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $171.77 | 5 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $121.36 | 1 |
| Astrazeneca Pharmaceuticals LP | $120.76 | 1 |
| Novo Nordisk Inc | $92.93 | 5 |
| Glaxosmithkline, LLC. | $89.41 | 4 |
What the 2025 payments were for
- Food and Beverage$849.51 · 26 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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