Lilianna Yuen, MD, MAS
NPI 1477059798 · Psychiatry Physician · Fresno, CA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lilianna Yuen, MD, MAS is a Psychiatry Physician provider in Fresno, CA (NPI 1477059798).
Provider details
- NPI number
- 1477059798
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, MAS
- Sex
- Female
- Sole proprietor
- No
- License
- A167332 (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
8 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
291 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 233 | $77 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 29 | $128 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 29 | $80 |
Typical Medicare-allowed amounts for these services range $77–$128 (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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,123 across 32 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 (2)
- 1060 W Sierra Ave Ste 105Fresno, CA 93711-2063Phone: (559) 437-1111Fax: (559) 437-1118
- 2823 Fresno StFresno, CA 93721-1324Phone: (559) 443-2682Fax: (559) 443-2681
Registry dates
- Enumerated
- 2018-04-04
- Last updated
- 2024-08-22
- Certified
- 2024-08-22
Frequently asked questions
- What is Lilianna Yuen's NPI number?
- Lilianna Yuen's National Provider Identifier (NPI) is 1477059798, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lilianna Yuen's specialty?
- Lilianna Yuen is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Lilianna Yuen located?
- Lilianna Yuen's practice location on file with NPPES is 7171 N Cedar Ave, Fresno, CA 93720-3311.
- What is Lilianna Yuen's phone number?
- The practice phone number listed in the NPPES registry for Lilianna Yuen is (559) 449-8000.
- Does Lilianna Yuen accept Medicare?
- Lilianna Yuen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lilianna Yuen's NPI active?
- Yes — Lilianna Yuen's NPI (1477059798) is active in the NPPES registry as of the last update on 2024-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.