Marco A. Gabbai, CRNP-AC

Marco Gabbai practices at Ascension Saint Agnes Hospital in Baltimore, Maryland, part of Ascension Health Alliance.

Marco Gabbai's NPI, 1073983482, was assigned on September 28, 2015. Marco Gabbai holds Maryland license R186597.

Marco Gabbai's primary practice is Ascension Saint Agnes Hospital, at 900 Caton Avenue, Baltimore, MD 21229 in Baltimore City. The practice phone is (410) 368-6000.

Marco Gabbai's primary practice is Ascension Saint Agnes Hospital in Baltimore, Maryland, part of Ascension Health Alliance. Marco Gabbai is also affiliated with The Johns Hopkins Hospital. The medical group on file is Johns Hopkins University. Dmand AI also links Marco Gabbai to 2 more hospitals and 2 medical groups, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Marco Gabbai practices, 4 sites in all. Vendor and product names are available with a free account.

Acute care is Marco Gabbai's primary specialty in the NPI Registry, under taxonomy code 363LA2100X. Marco Gabbai is licensed in Maryland.

CMS counts 315 Medicare patients who saw Marco Gabbai in 2024. The largest group is 75 to 84, with 128 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 16% are also on Medicaid. Their average risk score is 1.66, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Marco Gabbai's median patient age at 71, with 43% women.

In 2024, Marco Gabbai wrote 1,166 Medicare Part D claims for 238 patients. 83% of them were for generic drugs.

Marco Gabbai accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

CMS Open Payments shows 7 general payments to Marco Gabbai from 4 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Boehringer Ingelheim Pharmaceuticals, Inc. paid the most, $154.