Ryan Usui, MD
Pediatrics Physician · Beverly Hills, CA
Ryan Usui, MD is a pediatrics physician with a practice address in Beverly Hills, California, and NPI 1790312221, issued on Mar 25, 2020. Check the license (California A183309, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Ryan Usui
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- A183309 CA
Self-reported in NPPES; status is on the state search - Practice location
- 8501 Wilshire Blvd Ste 205, Beverly Hills, CA 90211
- Phone
- (310) 385-3345
- Enumerated
- Mar 25, 2020
- Record last updated
- Jul 21, 2025
- Medicare enrollment
- Enrolled (PECOS I20250902003699); may accept Medicare assignment
- Medical or professional school
- Albany Medical College Of Union University, 2020
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 9,272 in California → Look up another NPI →
Verify Ryan Usui in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A183309Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $28.23
1 payment: food and beverage; the largest payer was Sanofi-Aventis U.S. LLC. The 21,580 providers of this specialty with any payment received $842.05 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.
Ryan Usui among 9,272 pediatrics physician records in California
Ryan Usui, MD is one of 9,272 pediatrics physician records with a practice address in California. 31% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 91% of them.
- NPI issued2020 · 91% of these records are older, 6% newer
- In a Medicare fileYes · 31% of these records are
- In the CMS Doctors and Clinicians fileYes · 8% of these records are
- Graduated2020 · median 2012 among the 754 with a school on file
- Record last updated2025 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
39 pediatrics physician records list a practice address in Beverly Hills
They are 39 of the 3,433 NPPES records with a practice address in Beverly Hills, and 9,272 pediatrics physician records in California.
All 9,272 in California → Every provider in Beverly Hills → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Nicolette Ballou, MDBeverly Hills, CA 902111457420077
- Jeffrey Brown, M.D.Beverly Hills, CA 902111013929611
- Guy Efron, MDBeverly Hills, CA 902111679603112
- Nicole Herzog, M.D.Beverly Hills, CA 902111639181977
- Evan Koursh, M.D.Beverly Hills, CA 902111427060680
- Frank Kwong, MDBeverly Hills, CA 902111407852148
- Luis Martinez, MDBeverly Hills, CA 902111780696351
- Frances Pang, M.DBeverly Hills, CA 902111407868565
Common questions
What is Ryan Usui, MD's NPI number?
Ryan Usui, MD's National Provider Identifier (NPI) is 1790312221, issued on Mar 25, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Ryan Usui, MD located?
The NPPES record lists a practice address at 8501 Wilshire Blvd Ste 205, Beverly Hills, CA, 90211. Phone: (310) 385-3345. Providers update this record themselves, so call before visiting.
How can I verify Ryan Usui, MD's license?
NPPES lists California license number A183309, as entered by the provider. 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.
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.