Carmen Violich, PA
NPI 1578056529 · Medical Physician Assistant · Watsonville, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Carmen Violich, PA is a Medical Physician Assistant provider in Watsonville, CA (NPI 1578056529).
Provider details
- NPI number
- 1578056529
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
8 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
132 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Hemoglobin A1c Level83036 | 106 | $10 |
| Blood Glucose (sugar) Level82947 | 26 | $4 |
Typical Medicare-allowed amounts for these services range $4–$10 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 39 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 222 | 69 |
| Lisinopril | 111 | 34 |
| Metformin Hcl | 99 | 27 |
| Diclofenac Sodium | 83 | 28 |
| Empagliflozinbrand: Jardiance | 61 | 14 |
| Amlodipine Besylate | 60 | 21 |
| Omeprazole |
Practice location
Mailing address
Additional practice locations (1)
- 9460 N Name Uno Ste 110Gilroy, CA 95020-3536Phone: (408) 729-9700
Registry dates
- Enumerated
- 2018-06-13
- Last updated
- 2025-02-19
- Certified
- 2025-02-19
Frequently asked questions
- What is Carmen Violich's NPI number?
- Carmen Violich's National Provider Identifier (NPI) is 1578056529, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carmen Violich's specialty?
- Carmen Violich is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Carmen Violich located?
- Carmen Violich's practice location on file with NPPES is 1430 Freedom Blvd, Watsonville, CA 95076-2780.
- What is Carmen Violich's phone number?
- The practice phone number listed in the NPPES registry for Carmen Violich is (831) 763-8400.
- Does Carmen Violich accept Medicare?
- Carmen Violich is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Carmen Violich's NPI active?
- Yes — Carmen Violich's NPI (1578056529) is active in the NPPES registry as of the last update on 2025-02-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.