Javier Villanueva-Meyer
NPI 1215227368 · Diagnostic Radiology Physician · San Francisco, CA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Javier Villanueva-Meyer is a Diagnostic Radiology Physician provider in San Francisco, CA (NPI 1215227368).
Provider details
- NPI number
- 1215227368
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- Yes
- License
- A123893 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
15 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
884 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) |
|---|---|---|
| Mri Scan of Brain Before and After Contrast70553 | 206 | $120 |
| Mri Scan of Brain Before and After Contrast70553 | 128 | $144 |
| Ct Scan Head Or Brain Without Contrast70450 | 119 | $44 |
| Mri Scan of Brain Without Contrast70551 | 63 | $77 |
| Ct Scan of Blood Vessels of Head With Contrast70496 | 43 | $91 |
| Ct Scan of Upper Spine Without Contrast72125 | 42 | $51 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$21,731 across 44 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
Additional practice locations (1)
- 1906 Belleview AveCarilion Clinic Roanoke Memorial HospitalRoanoke, VA 24014Phone: (540) 981-7000
Registry dates
- Enumerated
- 2011-04-11
- Last updated
- 2024-05-11
- Certified
- 2024-05-11
Frequently asked questions
- What is Javier Villanueva-Meyer's NPI number?
- Javier Villanueva-Meyer's National Provider Identifier (NPI) is 1215227368, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Javier Villanueva-Meyer's specialty?
- Javier Villanueva-Meyer is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Javier Villanueva-Meyer located?
- Javier Villanueva-Meyer's practice location on file with NPPES is 505 Parnassus Ave., L-371, San Francisco, CA 94143.
- What is Javier Villanueva-Meyer's phone number?
- The practice phone number listed in the NPPES registry for Javier Villanueva-Meyer is (415) 353-1668.
- Does Javier Villanueva-Meyer accept Medicare?
- Javier Villanueva-Meyer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Javier Villanueva-Meyer's NPI active?
- Yes — Javier Villanueva-Meyer's NPI (1215227368) is active in the NPPES registry as of the last update on 2024-05-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.