Dr. Jeffrey D. Singerman, MD

Dr. Singerman practices at Gastroenterology Specialists Medical Group, Inc a Medical Corporation in Castro Valley, California.

Dr. Singerman's NPI, 1932325446, was assigned on April 17, 2007. Dr. Singerman graduated from Georgetown University School Of Medicine in 2005. Dr. Singerman holds California license A116466.

Dr. Singerman's primary practice is Gastroenterology Specialists Medical Group, Inc a Medical Corporation, at 19845 Lake Chabot Rd, Castro Valley, CA 94546 in Alameda County. The practice phone is (510) 537-4415.

Dr. Singerman's primary practice is Gastroenterology Specialists Medical Group, Inc a Medical Corporation in Castro Valley, California. Dr. Singerman is also affiliated with Sutter Eden Medical Center. The medical group on file is Unio Specialty Care, Urology, Encinitas (formerly Genesis Healthcare Partners). Dmand AI also links Dr. Singerman to 2 more group practices and clinics and 1 medical group, each named with a free account.

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

Gastroenterology is Dr. Singerman's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Singerman is board certified in gastroenterology by the American Board of Internal Medicine. Dmand AI has Dr. Singerman's licenses on file in 3 states: California, Connecticut and North Carolina.

Dmand AI lists acid reflux, acute gastroduodenitis, chronic inflammatory bowel disease (IBD), cirrhosis of the liver, colonoscopy, gastroduodenitis, gastroenteritis and gastrointestinal bleeding among the conditions Dr. Singerman treats.

CMS data shows 1,008 Medicare services from Dr. Singerman across 12 procedure codes in 2024, for 425 Medicare patients. Medicare paid $94,151 for them.

CMS counts 425 Medicare patients who saw Dr. Singerman in 2024. The largest group is 65 to 74, with 175 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 24% are also on Medicaid. Their average risk score is 1.45, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Singerman's median patient age at 67, with 50% women.

In 2024, Dr. Singerman wrote 1,411 Medicare Part D claims for 439 patients. 84% of them were for generic drugs. CMS names the drug for 1,267 of them, across 20 drugs with 11 or more claims each, at $104,940 in total drug cost. In 2023, CMS named 1,154 claims across 26 drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 23 out of 100 for Dr. Singerman for performance year 2024, reported individually. Dr. Singerman accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Singerman as offering telehealth. CMS counts 75 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Singerman, more than 71% of the clinicians it reports for that procedure.

Dmand AI links 1 paper to Dr. Singerman.

CMS Open Payments shows 3 general payments to Dr. Singerman from 1 drug or device company from 2021 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $42.

Dr. Singerman graduated from Georgetown University School Of Medicine in 2005.

Dr. Singerman is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.