Janette Villalon, PA-C
NPI 1073695250 · Physician Assistant · Orange, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Janette Villalon, PA-C is a Physician Assistant provider in Orange, CA (NPI 1073695250).
Provider details
- NPI number
- 1073695250
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 00000PA16584 (CA)
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 tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
244 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Measurement of Hydrogen in Breath to Test for Stomach and Bowel Symptoms91065 | 103 | $23 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 84 | $90 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 41 | $91 |
| Telephone Medical Discussion With Physician, 21-30 Minutes99443 | 16 | $91 |
Typical Medicare-allowed amounts for these services range $23–$91 (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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ustekinumabbrand: Stelara | 66 | — |
| Sodium, Potassium,mag Sulfatesbrand: Sod Sulf-Potass Sulf-Mag Sulf | 41 | 39 |
| Mesalamine | 40 | — |
| Omeprazole | 32 | — |
| Dicyclomine Hcl | 26 | — |
| Famotidine | 21 | — |
| Loperamide Hclbrand: Loperamide | 16 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$8,266 across 21 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
- 2006-10-19
- Last updated
- 2014-11-05
Frequently asked questions
- What is Janette Villalon's NPI number?
- Janette Villalon's National Provider Identifier (NPI) is 1073695250, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Janette Villalon's specialty?
- Janette Villalon is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Janette Villalon located?
- Janette Villalon's practice location on file with NPPES is 101 the City Dr S Bldg 22c1, Orange, CA 92868-3201.
- What is Janette Villalon's phone number?
- The practice phone number listed in the NPPES registry for Janette Villalon is (714) 456-8313.
- Does Janette Villalon accept Medicare?
- Janette Villalon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Janette Villalon's NPI active?
- Yes — Janette Villalon's NPI (1073695250) is active in the NPPES registry as of the last update on 2014-11-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.