Vivian W. Carlton, PA-C
NPI 1609029867ActiveIndividual· Physician Assistant· Carlsbad, CA
Physician Assistant (PA-C) with United Medical Doctors and 1 other group, practicing in Carlsbad, California. 138 Medicare patients in 2024, $16,131 paid; nearly all of their 230 Part D prescriptions were generic (96%).
Overview
| NPI | 1609029867 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Oct 30, 2008 |
| Last updated in NPPES | Jun 22, 2025 |
| Certified by provider | Jun 22, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 19938 | 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 | 138 |
|---|---|
| Services billed | 306 across 46 procedure codes |
| Paid by Medicare | $16,131 |
Part D prescriptions in 2024
| Prescriptions (claims) | 230 · 324 30-day fills |
|---|---|
| Patients | 34 |
| Total drug cost | $2,791 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 2008 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical groups
- United Medical DoctorsMurrieta, CA · 173 clinicians
- Ohana Urgent Care Group IncCarlsbad, CA · 3 clinicians
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Physician Assistant providers in Carlsbad
- 1275158305
- 1740655653
- 1982961702
- 1235838665
- 1619349826
- 1265162721
- 1710118617
- 1972957629
- 1508548314
- 1861126286
- 1083349997
- 1801416839