Lucille Y. Yao, MD
Colon & Rectal Surgery Physician · West Hollywood, CA
Lucille Y. Yao, MD is a colon & rectal surgery physician with a practice address in West Hollywood, California, and NPI 1982190088, issued on Jul 2, 2018. Check the license on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Lucille Y. Yao
- Credential
- MD
- Primary taxonomy
- Colon & Rectal Surgery Physician 208C00000X
- License number
- 036177039 IL
Self-reported in NPPES; status is on the state search - Practice location
- 8700 Beverly Blvd Ste 8215NT, West Hollywood, CA 90048
- Phone
- (310) 423-6637
- Enumerated
- Jul 2, 2018
- Record last updated
- Oct 2, 2025
- Medicare enrollment
- Enrolled (PECOS I20251120001368); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest colon & rectal surgery physician records → All 198 in California → Look up another NPI →
Also registered at 8700 Beverly Blvd Ste 8215NT
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Dan Assaf, MDStudent in an Organized Health Care Education/Training Program1912635483
- Eyal Aviran, MDStudent in an Organized Health Care Education/Training Program1568077998
- Mohyee Ayouty, MDStudent in an Organized Health Care Education/Training Program1629727383
- Drew Bolster, MDStudent in an Organized Health Care Education/Training Program1639938095
- Marissa Boyle, M.D.Surgery Physician1790224442
Verify Lucille Y. Yao in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of CaliforniaCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average colon & rectal surgery physician in 2024
17 Medicare Part D claims for 16 beneficiaries, against an average of 192 among the 1,836 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 15 claims were for opioids.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $220.39
1 payment: food and beverage; the largest payer was Medtronic, Inc. The 1,524 providers of this specialty with any payment received $3,468.16 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Northwestern Medical Faculty FoundationChicago, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lucille Y. Yao among 198 colon & rectal surgery physician records in California
Lucille Y. Yao, MD is one of 198 colon & rectal surgery physician records with a practice address in California. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 95% of them.
- NPI issued2018 · 95% of these records are older, 2% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 75% of these records are
- Graduated2018 · median 2002 among the 149 with a school on file
- Record last updated2025 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208C00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Colon & Rectal Surgery Physician providers in California
There are 198 colon & rectal surgery physician records in California.
All 198 in California → Every provider in West Hollywood → Colon & Rectal Surgery Physician nationwide →
The 8 colon & rectal surgery physician records with the nearest ZIP codes
- Phillip Fleshner, MDLos Angeles, CA 900481881695286
- Mari Madsen, M.D.West Hollywood, CA 900481942286638
- Beth Moore, M.D.West Hollywood, CA 900481720139488
- Alessio Pigazzi, M.D.Los Angeles, CA 900481205935913
- David Rosenfeld, MDLos Angeles, CA 900481831105873
- Thomas Sokol, MDWest Hollywood, CA 900481952452799
- Adam Truong, MDWest Hollywood, CA 900481376032342
- Adil Farooqui, MDLos Angeles, CA 900341417016163
Common questions
What is Lucille Y. Yao, MD's NPI number?
Lucille Y. Yao, MD's National Provider Identifier (NPI) is 1982190088, issued on Jul 2, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Lucille Y. Yao, MD located?
The NPPES record lists a practice address at 8700 Beverly Blvd Ste 8215NT, West Hollywood, CA, 90048. Phone: (310) 423-6637. Providers update this record themselves, so call before visiting.
How can I verify Lucille Y. Yao, MD's license?
Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Lucille Y. Yao, MD prescribe under Medicare Part D?
In 2024, Lucille Y. Yao, MD had 17 Medicare Part D claims for 16 beneficiaries; the average among colon & rectal surgery physician prescribers was 192. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.