Lloyd Patrick Asuncion, MD
NPI 1437353034ActiveIndividual· Internal Medicine· Antioch, CA
Internal Medicine (MD) in Antioch, California, trained at University of Hawaii John A. Burns School of Medicine (class of 2006). Their prescriptions cost Medicare Part D more than their services did: $223,110 for 5,293 claims, against $1,228 paid for services in 2024.
Overview
| NPI | 1437353034 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 14, 2007 |
| Last updated in NPPES | Dec 15, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | A112991 | CA |
| Internal Medicine, Adolescent Medicine | 207RA0000X | BP1-0026595 | TX |
| Pediatrics | 208000000X | A112991 | 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 - Internal Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 14 |
|---|---|
| Services billed | 19 across 9 procedure codes |
| Paid by Medicare | $1,228 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,293 · 13,090 30-day fills |
|---|---|
| Patients | 654 |
| Total drug cost | $223,110 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | University of Hawaii John A. Burns School of Medicine |
|---|---|
| Graduation year | 2006 |
| Medicare specialty | Internal Medicine |
| Secondary specialties | Pediatric Medicine |
| Telehealth | Offers telehealth |
Medical group
- Permanente Medical Group IncOakland, CA · 10,996 clinicians
Hospital affiliation
- Kaiser Foundation Hospital - AntiochAntioch, 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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