Gary S. Rinzler, MD
Physical Medicine & Rehabilitation Physician · Long Beach, CA
Gary S. Rinzler, MD is a physical medicine & rehabilitation physician with a practice address in Long Beach, California, and NPI 1154409811, issued on Nov 1, 2006. Check the license (California G67994, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Gary S. Rinzler
- Credential
- MD
- Primary taxonomy
- Physical Medicine & Rehabilitation Physician 208100000X
- License number
- G67994 CA
Self-reported in NPPES; status is on the state search - Practice location
- 790 E Willow St Ste 200, Long Beach, CA 90806
- Phone
- (530) 848-2028
- Enumerated
- Nov 1, 2006
- Record last updated
- Dec 19, 2023
- Fax
- (562) 262-2028
- Medicaid ID
- 00G679940 CA
- Medicare enrollment
- Enrolled (PECOS I20110419000838); accepts Medicare assignment
- Medical or professional school
- University Of Hawaii John A. Burns School Of Medicine, 1984
- Entity
- Type 1 · individual
8 nearest physical medicine & rehabilitation physician records → All 1,549 in California → Look up another NPI →
Verify Gary S. Rinzler in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G67994Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average physical medicine & rehabilitation physician in 2024
76 Medicare Part D claims for 14 beneficiaries, against an average of 727 among the 7,448 providers of this specialty who prescribed in Part D.
Most prescribed
- Gabapentin23 claims
- Baclofen11 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.
Bills Medicare through one group practice
- Rehabilitation Associates PtrLong Beach, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gary S. Rinzler among 1,549 physical medicine & rehabilitation physician records in California
Gary S. Rinzler, MD is one of 1,549 physical medicine & rehabilitation physician records with a practice address in California. 59% 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 3% of them.
- NPI issued2006 · 3% of these records are older, 70% newer
- In a Medicare fileYes · 59% of these records are
- In the CMS Doctors and Clinicians fileYes · 51% of these records are
- Graduated1984 · median 2008 among the 786 with a school on file
- Record last updated2023 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208100000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Physical Medicine & Rehabilitation Physician providers in California
There are 1,549 physical medicine & rehabilitation physician records in California.
All 1,549 in California → Every provider in Long Beach → Physical Medicine & Rehabilitation Physician nationwide →
The 8 physical medicine & rehabilitation physician records with the nearest ZIP codes
- Hugh Adams, M.D.Long Beach, CA 908061962436774
- Fred Batkin, M.D.Long Beach, CA 908061043240443
- Kimberly Bedell, M.D.Long Beach, CA 908061063454486
- Amy Cassedy, M.D.Long Beach, CA 908061164468401
- Keyvan Esmaeili, M.D.Long Beach, CA 908061629008909
- Diemha Hoang, M.D.Long Beach, CA 908061831120559
- Audrey Huang, M.D.Long Beach, CA 908061629258892
- Jason Koh, D.O.Long Beach, CA 908061639359946
Common questions
What is Gary S. Rinzler, MD's NPI number?
Gary S. Rinzler, MD's National Provider Identifier (NPI) is 1154409811, issued on Nov 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gary S. Rinzler, MD located?
The NPPES record lists a practice address at 790 E Willow St Ste 200, Long Beach, CA, 90806. Phone: (530) 848-2028. Providers update this record themselves, so call before visiting.
How can I verify Gary S. Rinzler, MD's license?
NPPES lists California license number G67994, 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 Gary S. Rinzler, MD prescribe under Medicare Part D?
In 2024, Gary S. Rinzler, MD had 76 Medicare Part D claims for 14 beneficiaries; the average among physical medicine & rehabilitation physician prescribers was 727. 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.