Curtis S. Hammerman, MD
Diagnostic Radiology Physician · Santa Monica, CA
Curtis S. Hammerman, MD is a diagnostic radiology physician with a practice address in Santa Monica, California, and NPI 1578591319, issued on Jun 29, 2006. Check the license (California G87424, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Curtis S. Hammerman
- Credential
- MD
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License numbers
- G87424 CA
R8E95 MO
254343 NY
Self-reported in NPPES; status is on the state search - Practice location
- 2428 Santa Monica Blvd, Santa Monica, CA 90404
- Phone
- (310) 315-1000
- Enumerated
- Jun 29, 2006
- Record last updated
- Jul 7, 2025
- Medicaid IDs
- 100182260B OK
203177423 MO
100326180B KS - Medicare enrollment
- Enrolled (PECOS I20100708000566); accepts Medicare assignment
- Medical or professional school
- Saint Louis University School Of Medicine, 1981
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 4,500 in California → Look up another NPI →
Also registered at 2428 Santa Monica Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Omar Arafat, M.D.Diagnostic Radiology Physician1649581679
- Dalia Artal, M.D.Diagnostic Radiology Physician1235465964
- Khadija Aziz, M.DDiagnostic Radiology Physician1336186097
- James Baharvar, MDInternal Medicine Physician1265537906
- Jack Berman, MDDiagnostic Radiology Physician1417977786
- Timothy Carmody, M. D.Diagnostic Radiology Physician1598751893
Verify Curtis S. Hammerman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G87424Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 92.6 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $20.50
1 payment: food and beverage; the largest payer was Boston Scientific Corporation. The 8,048 providers of this specialty with any payment received $2,488.38 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 5 group practices
- Arizona Diagnostic Radiology Group LLCHewlett, NY
- Beverly Radiology Medical Group IIIHewlett, NY
- Cedars-Sinai Medical Care FoundationSanta Monica, CA
- Desert Advanced Imaging Medical CenterAventura, FL
- Fresno Imaging CenterHewlett, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Curtis S. Hammerman among 4,500 diagnostic radiology physician records in California
Curtis S. Hammerman, MD is one of 4,500 diagnostic radiology physician records with a practice address in California. 74% 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, 52% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated1981 · median 2004 among the 3,130 with a school on file
- Record last updated2025 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Diagnostic Radiology Physician providers in California
There are 4,500 diagnostic radiology physician records in California.
All 4,500 in California → Every provider in Santa Monica → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Khadija Aziz, M.DSanta Monica, CA 904041336186097
- Jack Berman, MDSanta Monica, CA 904041417977786
- Timothy Carmody, M. D.Santa Monica, CA 904041598751893
- Francis Crnkovich, MDSanta Monica, CA 904041871515734
- Alex Freitas, M.D.Santa Monica, CA 904041326004284
- Anne Hoyt, MDSanta Monica, CA 904041740230291
- Earl Landau, M.D.Santa Monica, CA 904041295787984
- Christopher Loh, MDSanta Monica, CA 904041720044183
Common questions
What is Curtis S. Hammerman, MD's NPI number?
Curtis S. Hammerman, MD's National Provider Identifier (NPI) is 1578591319, issued on Jun 29, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Curtis S. Hammerman, MD located?
The NPPES record lists a practice address at 2428 Santa Monica Blvd, Santa Monica, CA, 90404. Phone: (310) 315-1000. Providers update this record themselves, so call before visiting.
How can I verify Curtis S. Hammerman, MD's license?
NPPES lists California license number G87424, 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.
What is Curtis S. Hammerman, MD's MIPS final score?
The 2023 MIPS final score is 92.6 of 100, reported for the practice group. 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.