Robert Jordan Bernstein, M.D.
Critical Care Medicine (Internal Medicine) Physician · Ventura, CA
Robert Jordan Bernstein, M.D. is a critical care medicine (internal medicine) physician with a practice address in Ventura, California, and NPI 1932205119, issued on Sep 15, 2006. Check the license (California G65091, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Robert Jordan Bernstein
- Credential
- M.D.
- Primary taxonomy
- Critical Care Medicine (Internal Medicine) Physician 207RC0200X
- License number
- G65091 CA
Self-reported in NPPES; status is on the state search - Practice location
- 168 N Brent St, Ventura, CA 93003
- Phone
- (805) 653-6371
- Enumerated
- Sep 15, 2006
- Record last updated
- Sep 11, 2025
- Medicare enrollment
- Enrolled (PECOS I20100528000481); accepts Medicare assignment
- Medical or professional school
- Temple University School Of Medicine, 1987
- Entity
- Type 1 · individual
8 nearest critical care medicine (internal medicine) physician records → All 723 in California → Look up another NPI →
Also registered at 168 N Brent St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Nancy Anderson, N.P.Inpatient Obstetric Registered Nurse1942426960
- Amir Arfaei, MDPulmonary Disease Physician1841270584
- Duke Bahn, MDDiagnostic Radiology Physician1174579700
- Theresa Broms, N.P.Family Nurse Practitioner1265531354
Verify Robert Jordan Bernstein in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G65091Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
33% more Medicare Part D claims than the average critical care medicine (internal medicine) physician in 2024
929 Medicare Part D claims for 202 beneficiaries, against an average of 696 among the 2,873 providers of this specialty who prescribed in Part D. Brand-name drugs were 53% of claims.
Most prescribed
- Albuterol Sulfate Hfa160 claims
- Trelegy Ellipta152 claims
- Prednisone79 claims
- Montelukast Sodium56 claims
- Anoro Ellipta49 claims
- Breo Ellipta46 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: $127.61
3 payments; by number, the most common kind was food and beverage; the largest payer was Inspire Medical Systems, Inc. The 2,708 providers of this specialty with any payment received $2,958.68 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 2 group practices
- Community Memorial Health SystemVentura, CA
- Ventura Pulmonary And Critical Care Medical GroupVentura, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert Jordan Bernstein among 723 critical care medicine (internal medicine) physician records in California
Robert Jordan Bernstein, M.D. is one of 723 critical care medicine (internal medicine) physician records with a practice address in California. 87% 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 6% of them.
- NPI issued2006 · 6% of these records are older, 60% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated1987 · median 2005 among the 559 with a school on file
- Record last updated2025 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0200X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Critical Care Medicine (Internal Medicine) Physician providers in California
There are 723 critical care medicine (internal medicine) physician records in California.
All 723 in California → Every provider in Ventura → Critical Care Medicine (Internal Medicine) Physician nationwide →
The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes
- Ravinder Bajwa, MDVentura, CA 930031699849489
- John Handley, MDVentura, CA 930031750497400
- Ian Joel, MDVentura, CA 930031093134330
- Jubran Dakwar, MDVentura, CA 930011285894659
- Herbert Rogove, DOOjai, CA 930231245270966
- Glen Abergel, M.D.Oxnard, CA 930301093743924
- Waqas Aftab, M.D.Oxnard, CA 930301043414220
- Niusha Damaghi, M.D.Oxnard, CA 930301417210600
Common questions
What is Robert Jordan Bernstein, M.D.'s NPI number?
Robert Jordan Bernstein, M.D.'s National Provider Identifier (NPI) is 1932205119, issued on Sep 15, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert Jordan Bernstein, M.D. located?
The NPPES record lists a practice address at 168 N Brent St, Ventura, CA, 93003. Phone: (805) 653-6371. Providers update this record themselves, so call before visiting.
How can I verify Robert Jordan Bernstein, M.D.'s license?
NPPES lists California license number G65091, 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 Robert Jordan Bernstein, M.D. prescribe under Medicare Part D?
In 2024, Robert Jordan Bernstein, M.D. had 929 Medicare Part D claims for 202 beneficiaries; the average among critical care medicine (internal medicine) physician prescribers was 696. 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.