Ma. Catherine Cabochan Asuncion, MD
NPI 1740353630ActiveIndividual· Internal Medicine· Avondale, AZ
Internal Medicine (MD) with Westview Family Medicine PC, practicing in Avondale, Arizona. Their prescriptions cost Medicare Part D more than their services did: $89,703 for 876 claims, against $8,561 paid for services in 2024. Astellas Pharma US Inc was the largest of 9 companies reporting payments in 2025, $603.90 in all, mostly food and beverage.
Overview
| NPI | 1740353630 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Nov 16, 2006 |
| Last updated in NPPES | Jul 24, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 69146 | AZ |
| Internal Medicine | 207R00000X | A99749 | CA |
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 - Internal Medicine (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 44 |
|---|---|
| Services billed | 128 across 14 procedure codes |
| Paid by Medicare | $8,561 |
Part D prescriptions in 2024
| Prescriptions (claims) | 876 · 2,084 30-day fills |
|---|---|
| Patients | 239 |
| Total drug cost | $89,703 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 1988 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Westview Family Medicine PCAvondale, AZ · 8 clinicians
Industry payments (Open Payments)
- 2025$603.90 · 22 payments from 9 companies
- 2024$151.98 · 8 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astellas Pharma US Inc | $238.80 | 6 |
| Sumitomo Pharma America, Inc. | $78.04 | 3 |
| Glaxosmithkline, LLC. | $62.76 | 3 |
| Agios Pharmaceuticals, Inc. | $58.08 | 2 |
| Astrazeneca Pharmaceuticals LP | $50.44 | 3 |
What the 2025 payments were for
- Food and Beverage$603.90 · 22 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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