Jin-Hwa Simon, M.D.
Internal Medicine Physician · Beverly Hills, CA
Jin-Hwa Simon, M.D. is an internal medicine physician with a practice address in Beverly Hills, California, and NPI 1023204211, issued on Sep 20, 2007. Check the license (California A99912, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Jin-Hwa Simon
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- A99912 CA
Self-reported in NPPES; status is on the state search - Practice location
- 9454 Wilshire Blvd Ste 510, Beverly Hills, CA 90212
- Phone
- (310) 299-7645
- Enumerated
- Sep 20, 2007
- Record last updated
- Feb 9, 2026
- Fax
- (310) 299-7662
- Medicare enrollment
- Enrolled (PECOS I20090327000328); accepts Medicare assignment
- Medical or professional school
- University Of South Carolina School Of Medicine, 2005
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Also registered at 9454 Wilshire Blvd Ste 510
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Jin-Hwa Simon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A99912Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average internal medicine physician in 2024
526 Medicare Part D claims for 220 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 16 claims were for opioids.
Most prescribed
- Pantoprazole Sodium34 claims
- Hydralazine Hcl23 claims
- Atorvastatin Calcium21 claims
- Cefdinir21 claims
- Furosemide19 claims
- Amlodipine Besylate18 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.
Industry payments in 2024: $96.32
1 payment: food and beverage; the largest payer was Lilly USA, LLC. The 50,334 providers of this specialty with any payment received $1,303.06 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.
Jin-Hwa Simon among 17,696 internal medicine physician records in California
Jin-Hwa Simon, M.D. is one of 17,696 internal medicine physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 44% of them.
- NPI issued2007 · 44% of these records are older, 44% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2005 · median 2004 among the 11,065 with a school on file
- Record last updated2026 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
150 internal medicine physician records list a practice address in Beverly Hills
They are 150 of the 3,433 NPPES records with a practice address in Beverly Hills, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in Beverly Hills → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Michael Brousseau, M.D.Beverly Hills, CA 902121891729281
- Jason Chirichigno, M.D.Beverly Hills, CA 902121659661239
- Kamyar Cohanshohet, MDBeverly Hills, CA 902121437149242
- Robert Dubois, M.D.Beverly Hills, CA 902121609179720
- Pedram Enayati, M.D.Beverly Hills, CA 902121841403029
- Dennis Evangelatos, M.D.Beverly Hills, CA 902121477588663
- Michelle Grotz-Rhone, MDBeverly Hills, CA 902121467597138
- David Kipper, M.D.Beverly Hills, CA 902121548290398
Common questions
What is Jin-Hwa Simon, M.D.'s NPI number?
Jin-Hwa Simon, M.D.'s National Provider Identifier (NPI) is 1023204211, issued on Sep 20, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Jin-Hwa Simon, M.D. located?
The NPPES record lists a practice address at 9454 Wilshire Blvd Ste 510, Beverly Hills, CA, 90212. Phone: (310) 299-7645. Providers update this record themselves, so call before visiting.
How can I verify Jin-Hwa Simon, M.D.'s license?
NPPES lists California license number A99912, 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.
How much does Jin-Hwa Simon, M.D. prescribe under Medicare Part D?
In 2024, Jin-Hwa Simon, M.D. had 526 Medicare Part D claims for 220 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.