Dr. Remus I. Popa, MD

Dr. Popa practices at Kaiser Permanente - Fontana Medical Center in Fontana, California.

Dr. Popa's NPI, 1265419519, was assigned on December 28, 2005. Dr. Popa graduated from University of Medicine and Pharmacy Timisoara in 1994. Dr. Popa holds California license 107795.

Dr. Popa's primary practice is Kaiser Permanente - Fontana Medical Center, at 9965 Sierra Ave, Fontana, CA 92335 in San Bernardino County. The practice phone is (909) 427-5000.

Dr. Popa's primary practice is Kaiser Permanente - Fontana Medical Center in Fontana, California. Dr. Popa is also affiliated with Fontana Medical Center. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Dr. Popa to 1 more hospital and 1 medical group, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Popa practices, 2 sites in all. Vendor and product names are available with a free account.

Hospitalist is Dr. Popa's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Popa is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Popa's licenses on file in 3 states: California, Wisconsin and Minnesota.

Dmand AI lists atherosclerosis, cardiac arrhythmia, cellulitis, chronic diabetes, chronic embolism thrombosis, chronic hypertension, congestive heart failure and coronary artery disease among the conditions Dr. Popa treats.

CMS data shows 389 Medicare services from Dr. Popa across 7 procedure codes in 2024, for 111 Medicare patients. Medicare paid $29,203 for them. Every service was in a facility, such as a hospital, rather than an office.

CMS counts 111 Medicare patients who saw Dr. Popa in 2024. The largest group is 65 to 74, with 45 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 59% are also on Medicaid. Their average risk score is 3.35, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Popa's median patient age at 71, with 53% women.

In 2024, Dr. Popa wrote 83 Medicare Part D claims for 15 patients. 82% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $159 in total drug cost.

Dr. Popa accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Dmand AI links 4 papers to Dr. Popa, published from 2021 to 2025. Dr. Popa's most frequent co-authors are Calvin M. Kagan, MD, MPH, Karli Edholm, MD and Rajesh Gulati, MD.

CMS Open Payments shows 3 general payments to Dr. Popa from 2 drug and device companies from 2017 to 2023. Food and beverage make up the largest share, 100% of the total. BTG International, Inc. paid the most, $31.

Dr. Popa graduated from University of Medicine and Pharmacy Timisoara in 1994. Dr. Popa is a member of SHM.

Dr. Popa is in network with 16 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.