Dr. Christopher James Berg, MD

Dr. Berg practices at MemorialCare Orange Coast Medical Center in Fountain Valley, California.

Dr. Berg's NPI, 1598296147, was assigned on March 24, 2017. Dr. Berg graduated from David Geffen School of Medicine at UCLA in 2017. Dr. Berg holds California license A160087.

Dr. Berg's primary practice is MemorialCare Orange Coast Medical Center, at 18111 Brookhurst St, Fountain Valley, CA 92708 in Orange County. The practice phone is (714) 378-7000.

Dr. Berg's primary practice is MemorialCare Orange Coast Medical Center in Fountain Valley, California. Dr. Berg is also affiliated with Orange Coast Medical Center. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Dr. Berg to 1 more hospital, 1 group practice or clinic and 1 medical group, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Berg practices, 3 sites in all. Vendor and product names are available with a free account.

Cardiovascular disease is Dr. Berg's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Berg is board certified in cardiovascular disease by the American Board of Internal Medicine. Dr. Berg is licensed in California.

Dmand AI lists atrial fibrillation and flutter, chronic hypertension, heart failure, high cholesterol and sick sinus syndrome among the conditions Dr. Berg treats.

CMS data shows 1,592 Medicare services from Dr. Berg across 18 procedure codes in 2024, for 565 Medicare patients. Medicare paid $129,226 for them.

CMS counts 565 Medicare patients who saw Dr. Berg in 2024. The largest group is 75 to 84, with 223 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 32% are also on Medicaid. Their average risk score is 2.10, 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. Berg's median patient age at 72, with 47% women.

In 2024, Dr. Berg wrote 1,708 Medicare Part D claims for 338 patients. 81% of them were for generic drugs. CMS names the drug for 1,539 of them, across 28 drugs with 11 or more claims each, at $332,989 in total drug cost. In 2023, CMS named 157 claims across 9 drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Dr. Berg for performance year 2024, reported as part of a group. Dr. Berg accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Berg as offering telehealth.

Dmand AI links 7 papers to Dr. Berg, published from 2012 to 2021. 2013 was the busiest year, with 2. The most frequent topics are Carotenoids, Spectrum Analysis, Raman and Feathers. Dr. Berg's most frequent co-authors are Jamil Anis Aboulhosn, MD, Arnold S. Baas, MD and Bradley Scott Colton, MD.

CMS Open Payments shows 120 general payments to Dr. Berg from 28 drug and device companies from 2021 to 2025. Food and beverage make up the largest share, 100% of the total. Boehringer Ingelheim Pharmaceuticals, Inc. paid the most, $429.

Dr. Berg graduated from David Geffen School of Medicine at UCLA in 2017.

Dr. Berg is in network with 18 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.