Andrea Guzman
NPI 1639843840ActiveIndividual· Physician Assistant· Austin, TX
Physician Assistant with Telemedicine Group PC, practicing in Austin, Texas. Their prescriptions cost Medicare Part D more than their services did: $12,636 for 173 claims, against $1,687 paid for services in 2024. Corium, LLC was the largest of 11 companies reporting payments in 2025, $415.00 in all, mostly food and beverage.
Overview
| NPI | 1639843840 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Aug 3, 2021 |
| Last updated in NPPES | Sep 18, 2026 |
| Certified by provider | Sep 18, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 60808 | CA |
| Physician Assistant | 363A00000X | PA14652 | TX |
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 - Physician Assistant (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 11 |
|---|---|
| Services billed | 24 across 3 procedure codes |
| Paid by Medicare | $1,687 |
Part D prescriptions in 2024
| Prescriptions (claims) | 173 · 236 30-day fills |
|---|---|
| Patients | 18 |
| Total drug cost | $12,636 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Telemedicine Group PCRoseville, CA · 100 clinicians
Industry payments (Open Payments)
- 2025$415.00 · 17 payments from 11 companies
- 2024$558.05 · 25 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Corium, LLC | $70.40 | 3 |
| Globus Medical, Inc. | $64.10 | 1 |
| Bausch Health US, LLC | $43.18 | 2 |
| Vanda Pharmaceuticals Inc. | $42.93 | 2 |
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $41.91 | 2 |
What the 2025 payments were for
- Food and Beverage$415.00 · 17 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other physician assistants in Austin
- 1003182130
- 1003308610
- 1003422502
- 1003556069
- 1013471366
- 1013556935
- 1013687474
- 1013956291
- 1033112511
- 1043209018
- 1043324791
- 1043837800
All 631 physician assistants in Austin · All physician assistants in Texas