Wonil Lee, M.D.
Specialist · North Hollywood, CA
Wonil Lee, M.D. is a specialist with a practice address in North Hollywood, California, and NPI 1992780225, issued on Dec 9, 2005. Check the license (California A54116, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Wonil Lee
- Credential
- M.D.
- Primary taxonomy
- Specialist 174400000X
- License number
- A54116 CA
Self-reported in NPPES; status is on the state search - Practice location
- 12660 Riverside Dr, North Hollywood, CA 91607
- Phone
- (818) 980-7010
- Enumerated
- Dec 9, 2005
- Record last updated
- Sep 17, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (818) 980-7330
- Medicare enrollment
- Enrolled (PECOS I20060221000385); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest specialist records → All 5,749 in California → Look up another NPI →
Also registered at 12660 Riverside Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Wonil Lee in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license A54116Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.4 times the Medicare Part D claims of the average specialist in 2024
3,323 Medicare Part D claims for 413 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. 524 claims were for opioids.
Most prescribed
- Methotrexate337 claims
- Prednisone311 claims
- Hydrocodone-Acetaminophen300 claims
- Hydroxychloroquine Sulfate230 claims
- Gabapentin141 claims
- Meloxicam110 claims
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.
The MIPS final score for 2023 (Medicare payment program): 94.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $4,125.83
162 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 5,844 providers of this specialty with any payment received $4,760.79 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
- Center For Rheumatology Medical CorporationLos Angeles, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Wonil Lee among 5,749 specialist records in California
Wonil Lee, M.D. is one of 5,749 specialist records with a practice address in California. 30% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 93% newer
- In a Medicare fileYes · 30% of these records are
- In the CMS Doctors and Clinicians fileYes · 19% of these records are
- Graduated1992 · median 1989 among the 1,075 with a school on file
- Record last updated2013 · 77% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
22 specialist records list a practice address in North Hollywood
They are 22 of the 1,857 NPPES records with a practice address in North Hollywood, and 5,749 specialist records in California.
All 5,749 in California → Every provider in North Hollywood → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Peng Fan, M.D.North Hollywood, CA 916071104801463
- Elisa Semel, MPTValley Village, CA 916071063696334
- Milana Waksman, MPTValley Village, CA 916071679620827
- Sean Wollaston, M.D.North Hollywood, CA 916071316921075
- Casie Burke, P.T.North Hollywood, CA 916061790008431
- Katherine De Sherlia, PT27366North Hollywood, CA 916061669704268
- Valeria Esparza, OTR/LNorth Hollywood, CA 916061891198586
- Edith Garcia, OTR/LNorth Hollywood, CA 916061831411750
Common questions
What is Wonil Lee, M.D.'s NPI number?
Wonil Lee, M.D.'s National Provider Identifier (NPI) is 1992780225, issued on Dec 9, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Wonil Lee, M.D. located?
The NPPES record lists a practice address at 12660 Riverside Dr, North Hollywood, CA, 91607. Phone: (818) 980-7010. Providers update this record themselves, so call before visiting.
How can I verify Wonil Lee, M.D.'s license?
NPPES lists California license number A54116, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Wonil Lee, M.D. prescribe under Medicare Part D?
In 2024, Wonil Lee, M.D. had 3,323 Medicare Part D claims for 413 beneficiaries; the average among specialist prescribers was 1,380. Part D covers Medicare prescriptions only.
What is Wonil Lee, M.D.'s MIPS final score?
The 2023 MIPS final score is 94.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.