Arnold Rappoport, M.D.
Diagnostic Radiology Physician · Long Beach, CA
Arnold Rappoport, M.D. is a diagnostic radiology physician with a practice address in Long Beach, California, and NPI 1245289925, issued on May 9, 2006. Check the license (California A29726, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Arnold Rappoport
- Credential
- M.D.
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- A29726 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2801 Atlantic Avenue, Long Beach, CA 90801
- Phone
- (562) 933-1550
- Enumerated
- May 9, 2006
- Record last updated
- Jan 17, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (562) 933-1551
- Medicare enrollment
- Enrolled (PECOS I20050511001071); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 4,500 in California → Look up another NPI →
Also registered at 2801 Atlantic Avenue
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ziad Deeb, MDDiagnostic Radiology Physician1992810931
Verify Arnold Rappoport in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A29726Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
59% fewer Medicare Part D claims than the average diagnostic radiology physician in 2024
21 Medicare Part D claims, against an average of 51 among the 2,711 providers of this specialty who prescribed in Part D.
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 practice group's MIPS final score for 2023 (Medicare payment program): 76.7 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: $51.19
1 payment: food and beverage; the largest payer was Philips North America LLC. 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 one group practice
- Memorialcare Medical FoundationLong Beach, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Arnold Rappoport among 4,500 diagnostic radiology physician records in California
Arnold Rappoport, M.D. 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
- Graduated1973 · median 2004 among the 3,130 with a school on file
- Record last updated2018 · 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 Long Beach → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Ziad Deeb, MDLong Beach, CA 908011992810931
- Alan Brooks, M.D.Long Beach, CA 908031679901656
- Samuel Fenichel, MDLong Beach, CA 908031851664932
- Keith Burnett, M.D.Long Beach, CA 908041326009200
- Robert Lindsey, M.D.Long Beach, CA 908041578524468
- Peter Foldvary, MDLong Beach, CA 908051528067170
- Richard Chai, MDLong Beach, CA 908061477535532
- Philip Eisinger, DOLong Beach, CA 908061750371852
Common questions
What is Arnold Rappoport, M.D.'s NPI number?
Arnold Rappoport, M.D.'s National Provider Identifier (NPI) is 1245289925, issued on May 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Arnold Rappoport, M.D. located?
The NPPES record lists a practice address at 2801 Atlantic Avenue, Long Beach, CA, 90801. Phone: (562) 933-1550. Providers update this record themselves, so call before visiting.
How can I verify Arnold Rappoport, M.D.'s license?
NPPES lists California license number A29726, 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 Arnold Rappoport, M.D. prescribe under Medicare Part D?
In 2024, Arnold Rappoport, M.D. had 21 Medicare Part D claims; the average among diagnostic radiology physician prescribers was 51. Part D covers Medicare prescriptions only.
What is Arnold Rappoport, M.D.'s MIPS final score?
The 2023 MIPS final score is 76.7 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.