Susan Vasquez, PAC
NPI 1548429699 · Physician Assistant · Pomona, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Susan Vasquez, PAC is a Physician Assistant provider in Pomona, CA (NPI 1548429699).
Provider details
- NPI number
- 1548429699
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PAC
- Sex
- Female
- Sole proprietor
- No
- License
- PA17686 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
18 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 31 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 121 | 43 |
| Losartan Potassium | 85 | 25 |
| Metformin Hcl | 75 | 25 |
| Amlodipine Besylate | 69 | 18 |
| Lisinopril | 63 | 20 |
| Omeprazole | 55 | 15 |
| Simvastatin | 47 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$126 across 5 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-06-04
- Last updated
- 2010-10-13
Frequently asked questions
- What is Susan Vasquez's NPI number?
- Susan Vasquez's National Provider Identifier (NPI) is 1548429699, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Susan Vasquez's specialty?
- Susan Vasquez is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Susan Vasquez located?
- Susan Vasquez's practice location on file with NPPES is 1568 N Orange Grove Ave, Pomona, CA 91767-3812.
- What is Susan Vasquez's phone number?
- The practice phone number listed in the NPPES registry for Susan Vasquez is (909) 868-6666.
- Does Susan Vasquez accept Medicare?
- Susan Vasquez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Susan Vasquez's NPI active?
- Yes — Susan Vasquez's NPI (1548429699) is active in the NPPES registry as of the last update on 2010-10-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.