Robinson Yu, MD
NPI 1831464999 · Diagnostic Radiology Physician · Walnut Creek, CA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robinson Yu, MD is a Diagnostic Radiology Physician provider in Walnut Creek, CA (NPI 1831464999).
Provider details
- NPI number
- 1831464999
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- A154453 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
14 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
4,250 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) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 691 | $10 |
| Ct Scan Head Or Brain Without Contrast70450 | 342 | $46 |
| Mri Scan of Brain Without Contrast70551 | 291 | $81 |
| Mri Scan of Brain Before and After Contrast70553 | 169 | $281 |
| Ct Scan of Blood Vessels of Head With Contrast70496 | 145 | $97 |
| Ct Scan of Blood Vessels of Neck With Contrast70498 | 143 | $92 |
Practice location
Mailing address
Additional practice locations (1)
- 75 Francis StBoston, MA 02115-6110Phone: (617) 732-7260
Registry dates
- Enumerated
- 2012-03-21
- Last updated
- 2018-08-08
Frequently asked questions
- What is Robinson Yu's NPI number?
- Robinson Yu's National Provider Identifier (NPI) is 1831464999, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robinson Yu's specialty?
- Robinson Yu is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Robinson Yu located?
- Robinson Yu's practice location on file with NPPES is 2125 Oak Grove Rd Ste 200, Walnut Creek, CA 94598.
- What is Robinson Yu's phone number?
- The practice phone number listed in the NPPES registry for Robinson Yu is (925) 296-7150.
- Does Robinson Yu accept Medicare?
- Robinson Yu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robinson Yu's NPI active?
- Yes — Robinson Yu's NPI (1831464999) is active in the NPPES registry as of the last update on 2018-08-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.