Shahrad Radi Shamsi, M.D.
Specialist · Santa Monica, CA
Shahrad Radi Shamsi, M.D. is a specialist with a practice address in Santa Monica, California, and NPI 1700944378, issued on Dec 5, 2006. Check the license (California A68990, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Shahrad Radi Shamsi
- Credential
- M.D.
- Primary taxonomy
- Specialist 174400000X
- License number
- A68990 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2021 Santa Monica Blvd Ste 325E, Santa Monica, CA 90404
- Phone
- (310) 453-0504
- Enumerated
- Dec 5, 2006
- Record last updated
- Nov 8, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (310) 453-0520
- Medicare enrollment
- Enrolled (PECOS I20060109000525); accepts Medicare assignment
- Medical or professional school
- University Of California, Irvine, California College Of Medicine, 1997
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest specialist records → All 5,749 in California → Look up another NPI →
Verify Shahrad Radi Shamsi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license A68990Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3% fewer Medicare Part D claims than the average specialist in 2024
1,343 Medicare Part D claims for 265 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. Brand-name drugs were 27% of claims.
Most prescribed
- Omeprazole263 claims
- Famotidine79 claims
- Motegrity79 claims
- Creon67 claims
- Erythromycin66 claims
- Pantoprazole Sodium66 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): 13.6 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: $2,383.20
93 payments; by number, the most common kind was food and beverage; the largest payer was Salix Pharmaceuticals, a division of Bausch Health US, LLC. 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.
Shahrad Radi Shamsi among 5,749 specialist records in California
Shahrad Radi Shamsi, 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 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 60% newer
- In a Medicare fileYes · 30% of these records are
- In the CMS Doctors and Clinicians fileYes · 19% of these records are
- Graduated1997 · median 1989 among the 1,075 with a school on file
- Record last updated2012 · 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).
Specialist providers in California
There are 5,749 specialist records in California.
All 5,749 in California → Every provider in Santa Monica → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Robert Adair, M.D.Santa Monica, CA 904041629013321
- Prabhtej Brara, M.D.Santa Monica, CA 904041215917752
- John Edwards, M.DSanta Monica, CA 904041952326928
- Hyman Gross, M.D.Santa Monica, CA 904041356383350
- Sean Lai, M.D,Santa Monica, CA 904041396739470
- Robert Levin, M.D.Santa Monica, CA 904041992725527
- Terry Reichelderfer, M.D.Santa Monica, CA 904041992818736
- Lee Rosen, M.D.Santa Monica, CA 904041346295870
Common questions
What is Shahrad Radi Shamsi, M.D.'s NPI number?
Shahrad Radi Shamsi, M.D.'s National Provider Identifier (NPI) is 1700944378, issued on Dec 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Shahrad Radi Shamsi, M.D. located?
The NPPES record lists a practice address at 2021 Santa Monica Blvd Ste 325E, Santa Monica, CA, 90404. Phone: (310) 453-0504. Providers update this record themselves, so call before visiting.
How can I verify Shahrad Radi Shamsi, M.D.'s license?
NPPES lists California license number A68990, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Shahrad Radi Shamsi, M.D. prescribe under Medicare Part D?
In 2024, Shahrad Radi Shamsi, M.D. had 1,343 Medicare Part D claims for 265 beneficiaries; the average among specialist prescribers was 1,380. Part D covers Medicare prescriptions only.
What is Shahrad Radi Shamsi, M.D.'s MIPS final score?
The 2023 MIPS final score is 13.6 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.