Shane Manalang, PHYSICIAN ASSISTANT
NPI 1558648550ActiveIndividual· Physician Assistant· Lynwood, CA
Physician Assistant (PHYSICIAN ASSISTANT) with Vortex Mental Health and 2 other groups, practicing in Lynwood, California. Their prescriptions cost Medicare Part D more than their services did: $8,830,470 for 13,995 claims, against $1,619,337 paid for services in 2024. Otsuka America Pharmaceutical, Inc. was the largest of 2 companies reporting payments in 2025, $136.29 in all, mostly food and beverage.
Overview
| NPI | 1558648550 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PHYSICIAN ASSISTANT |
| Sole proprietor | Yes |
| NPI issued | Nov 4, 2011 |
| Last updated in NPPES | Feb 3, 2020 |
| Certified by provider | Feb 3, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 21395 | 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 - Physician Assistant (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 4,759 |
|---|---|
| Services billed | 26,897 across 15 procedure codes |
| Paid by Medicare | $1,619,337 |
Part D prescriptions in 2024
| Prescriptions (claims) | 13,995 · 14,183 30-day fills |
|---|---|
| Patients | 934 |
| Total drug cost | $8,830,470 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical groups
- Vortex Mental HealthLong Beach, CA · 17 clinicians
- Addis Medical Group A Medical CorporationLong Beach, CA · 16 clinicians
- Psychiatry and Mental Health A Physician Assistant CorporationNorthridge, CA · 2 clinicians
Industry payments (Open Payments)
- 2025$136.29 · 3 payments from 2 companies
- 2024$71.97 · 4 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Otsuka America Pharmaceutical, Inc. | $103.78 | 1 |
| Teva Pharmaceuticals USA, Inc. | $32.51 | 2 |
What the 2025 payments were for
- Food and Beverage$136.29 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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