Dr. Alexea M. Gaffney-Adams, MD

Dr. Gaffney-Adams practices at Stony Brook Internists in Bay Shore, New York.

Dr. Gaffney-Adams' NPI, 1609047067, was assigned on March 13, 2008. Dr. Gaffney-Adams graduated from SUNY Downstate Health Sciences University in 2007. Dr. Gaffney-Adams' New York license number on file is 266926.

Dr. Gaffney-Adams' primary practice is Stony Brook Internists, at 267 E Main St, Bay Shore, NY 11706 in Suffolk County. The practice phone is (631) 444-2448.

Dr. Gaffney-Adams' primary practice is Stony Brook Internists in Bay Shore, New York. Dr. Gaffney-Adams is also affiliated with Stony Brook University Hospital. The medical group on file is Stony Brook Internists. Dmand AI also links Dr. Gaffney-Adams to 2 more hospitals, 4 home health agencies, 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. Gaffney-Adams practices, 8 sites in all. Vendor and product names are available with a free account.

Internal medicine is Dr. Gaffney-Adams' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Gaffney-Adams is board certified in internal medicine by the American Board of Internal Medicine. Dr. Gaffney-Adams has a license on file in New York.

Dmand AI lists acute sinusitis, acute skin infection, bronchitis, cold sores or genital herpes, facial skin infection, hiv/aids, immune deficiency disease and joint or bone infection among the conditions Dr. Gaffney-Adams treats.

CMS data shows 986 Medicare services from Dr. Gaffney-Adams across 8 procedure codes in 2024, for 300 Medicare patients. Medicare paid $93,873 for them. Every service was in an office.

CMS counts 300 Medicare patients who saw Dr. Gaffney-Adams in 2024. The largest group is 75 to 84, with 124 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 10% are also on Medicaid. Their average risk score is 1.26, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Gaffney-Adams' median patient age at 57, with 59% women.

In 2024, Dr. Gaffney-Adams wrote 2,884 Medicare Part D claims for 289 patients. 85% of them were for generic drugs. CMS names the drug for 2,195 of them, across 64 drugs with 11 or more claims each, at $277,852 in total drug cost. In 2023, CMS named 2,311 claims across 66 drugs.

Dr. Gaffney-Adams accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Gaffney-Adams as offering telehealth.

CMS Open Payments shows 1,030 general payments to Dr. Gaffney-Adams from 51 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 68% of the total. Gilead Sciences, Inc. paid the most, $241,098.

Dr. Gaffney-Adams graduated from SUNY Downstate Health Sciences University in 2007.

Dr. Gaffney-Adams is in network with 9 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.