Jason Robert Koh, D.O.
Physical Medicine & Rehabilitation Physician · Long Beach, CA
Jason Robert Koh, D.O. is a physical medicine & rehabilitation physician with a practice address in Long Beach, California, and NPI 1639359946, issued on Nov 5, 2007. Check the license (California 20A10104, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Jason Robert Koh
- Credential
- D.O.
- Primary taxonomy
- Physical Medicine & Rehabilitation Physician 208100000X
- License number
- 20A10104 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2840 Long Beach Blvd Ste 465, Long Beach, CA 90806
- Phone
- (562) 595-0790
- Enumerated
- Nov 5, 2007
- Record last updated
- Feb 23, 2024
- Fax
- (562) 595-0839
- Medicare enrollment
- Enrolled (PECOS I20100518000893); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physical medicine & rehabilitation physician records → All 1,549 in California → Look up another NPI →
Verify Jason Robert Koh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A10104Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
15% fewer Medicare Part D claims than the average physical medicine & rehabilitation physician in 2024
618 Medicare Part D claims for 176 beneficiaries, against an average of 727 among the 7,448 providers of this specialty who prescribed in Part D. 32 claims were for opioids.
Most prescribed
- Meloxicam74 claims
- Gabapentin73 claims
- Baclofen39 claims
- Atorvastatin Calcium30 claims
- Methocarbamol30 claims
- Pantoprazole Sodium20 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: $3,361.01
7 payments; by number, the most common kind was food and beverage; the largest payer was Johnson & Johnson Health Care Systems Inc. The 3,895 providers of this specialty with any payment received $1,237.86 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.
Jason Robert Koh among 1,549 physical medicine & rehabilitation physician records in California
Jason Robert Koh, D.O. 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 2007, is newer than 30% of them.
- NPI issued2007 · 30% of these records are older, 59% newer
- In a Medicare fileYes · 59% of these records are
- In the CMS Doctors and Clinicians fileYes · 51% of these records are
- Graduated2006 · median 2008 among the 786 with a school on file
- Record last updated2024 · 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
- Hassan Moinzadeh, M.D.Long Beach, CA 908061659301968
Common questions
What is Jason Robert Koh, D.O.'s NPI number?
Jason Robert Koh, D.O.'s National Provider Identifier (NPI) is 1639359946, issued on Nov 5, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Jason Robert Koh, D.O. located?
The NPPES record lists a practice address at 2840 Long Beach Blvd Ste 465, Long Beach, CA, 90806. Phone: (562) 595-0790. Providers update this record themselves, so call before visiting.
How can I verify Jason Robert Koh, D.O.'s license?
NPPES lists California license number 20A10104, 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 Jason Robert Koh, D.O. prescribe under Medicare Part D?
In 2024, Jason Robert Koh, D.O. had 618 Medicare Part D claims for 176 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.