Rebeka Barth, M.D.
Emergency Medicine Physician · Concord, CA
Rebeka Barth, M.D. is an emergency medicine physician with a practice address in Concord, California, and NPI 1700918349, issued on Mar 9, 2007. Check the license (California 96567, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Rebeka Barth
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 96567 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1001 Galaxy Way Ste 400, Concord, CA 94520
- Phone
- (925) 225-5837
- Enumerated
- Mar 9, 2007
- Record last updated
- Sep 16, 2022
- Medicaid ID
- 1700918349 CA
- Medicare enrollment
- Enrolled (PECOS I20081113000165); accepts Medicare assignment
- Medical or professional school
- University Of California, San Diego School Of Medicine, 2005
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 7,751 in California → Look up another NPI →
Also registered at 1001 Galaxy Way Ste 400
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Diane HsuEmergency Medicine Physician1992169304
- Marcus Hudock, PA-CPhysician Assistant1285643213
- Tuyen Kiet, M.D.Emergency Medicine Physician1609238617
Verify Rebeka Barth in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 96567Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6% more Medicare Part D claims than the average emergency medicine physician in 2024
240 Medicare Part D claims for 160 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 17 claims were for opioids.
Most prescribed
- Prednisone25 claims
- Ondansetron Odt17 claims
- Famotidine12 claims
- Oxycodone Hcl12 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 practice group's MIPS final score for 2023 (Medicare payment program): 86.3 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).
Bills Medicare through 3 group practices
- California Emergency Associates A California Medical CorporationSan Francisco, CA
- Emergency Physicians Associates San Jose PCSan Jose, CA
- Permanente Medical Group IncAuburn, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rebeka Barth among 7,751 emergency medicine physician records in California
Rebeka Barth, M.D. is one of 7,751 emergency medicine physician records with a practice address in California. 81% 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 40% of them.
- NPI issued2007 · 40% of these records are older, 50% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2005 · median 2011 among the 4,560 with a school on file
- Record last updated2022 · 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 207P00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in California
There are 7,751 emergency medicine physician records in California.
All 7,751 in California → Every provider in Concord → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Andrew Abrass, M.D. M.P.HConcord, CA 945201538395017
- Michael Buchele, M.D.Concord, CA 945201548283724
- Ryan Finlayson, M.D.Concord, CA 945201255581773
- Leslie Fitzgibbons, M.D.Concord, CA 945201881617017
- Bruce Friedberg, M.D.Concord, CA 945201295758431
- Samuel Glassner, M.D.Concord, CA 945201568485605
- Catherine Hurt, M.D.Concord, CA 945201033132105
- Eric Lee, MDConcord, CA 945201639299852
Common questions
What is Rebeka Barth, M.D.'s NPI number?
Rebeka Barth, M.D.'s National Provider Identifier (NPI) is 1700918349, issued on Mar 9, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Rebeka Barth, M.D. located?
The NPPES record lists a practice address at 1001 Galaxy Way Ste 400, Concord, CA, 94520. Phone: (925) 225-5837. Providers update this record themselves, so call before visiting.
How can I verify Rebeka Barth, M.D.'s license?
NPPES lists California license number 96567, 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 Rebeka Barth, M.D. prescribe under Medicare Part D?
In 2024, Rebeka Barth, M.D. had 240 Medicare Part D claims for 160 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
What is Rebeka Barth, M.D.'s MIPS final score?
The 2023 MIPS final score is 86.3 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.