Quick answers
- Does Yen Ying J. Lu accept Medicare assignment?
- Yes. Medicare's clinician data says Yen Ying J. Lu accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Yen Ying J. Lu see?
- In 2024, CMS data shows 423 Original Medicare patients and 531 services for Yen Ying J. Lu. This counts Original Medicare only and measures volume, not quality.
- What is Yen Ying J. Lu's NPI number?
- 1659349777. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Yen Ying J. Lu, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 423 |
|---|---|
| Services billed to Medicare | 531 |
| Different services or procedures | 6 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Anesthesia for lens surgery (00142)481 services
- Anesthesia for other procedure on eye (00140)35 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High cholesterol75%
- High blood pressure70%
- Arthritis49%
- Ischemic heart disease37%
- Diabetes33%
- Anxiety25%
Practice locations
Addresses where Yen Ying J. Lu is enrolled with Medicare (CMS data updated October 2, 2026).
- 450 N Roxbury Dr, Suite 600Beverly Hills, CA 90210 (310) 651‑2050
- 9735 Wilshire Blvd, Suite 100Beverly Hills, CA 90212 (310) 601‑3900
Group practices
Medicare enrollment lists Yen Ying J. Lu as a member of this group (CMS data updated October 2, 2026).
- Precision Anesthesia Group Inc15 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), California →
Other nurse anesthetists in Beverly Hills
Clinicians with the same Medicare primary specialty in Beverly Hills, CA — not a recommendation.
Other clinicians in Precision Anesthesia Group Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| School | University Of Southern California Keck School Of Medicine |
| Graduation year | 1998 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1659349777 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians