Dr. Maryann Alessio, DO

Dr. Alessio practices at Englewood Hospital in Englewood, New Jersey, part of RWJBarnabas Health.

Dr. Alessio's NPI, 1750499257, was assigned on August 26, 2006. Dr. Alessio graduated from New York Institute of Technology College of Osteopathic Medicine - Old Westbury in 1994. Dr. Alessio holds New Jersey license MB63953.

Dr. Alessio's primary practice is Englewood Hospital, at 350 Engle St, Englewood, NJ 07631 in Bergen County. The practice phone is (201) 894-3000.

Dr. Alessio's primary practice is Englewood Hospital in Englewood, New Jersey, part of RWJBarnabas Health. Dr. Alessio is also affiliated with Clara Maass Medical Center. The medical group on file is Medical Associates at Englewood. Dmand AI also links Dr. Alessio to 1 more hospital, 1 physician office, 1 group practice or clinic and 1 home health agency, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Alessio practices, 6 sites in all. Vendor and product names are available with a free account.

Internal medicine is Dr. Alessio's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Alessio is board certified in internal medicine by the American Board of Internal Medicine. Dr. Alessio is licensed in New Jersey.

Dmand AI lists acid reflux, acute kidney failure, acute sinusitis, acute skin infection, aneurysm, arthritis, chronic anemia and chronic diabetes among the conditions Dr. Alessio treats.

CMS data shows 1,078 Medicare services from Dr. Alessio across 14 procedure codes in 2024, for 201 Medicare patients. Medicare paid $72,246 for them. Every service was in an office.

CMS counts 201 Medicare patients who saw Dr. Alessio in 2024. The largest group is 65 to 74, with 102 patients. 75% of them have high cholesterol, and 70% have high blood pressure. Their average risk score is 0.88, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Alessio's median patient age at 62, with 70% women.

In 2024, Dr. Alessio wrote 2,238 Medicare Part D claims for 257 patients. 93% of them were for generic drugs. CMS names the drug for 1,780 of them, across 42 drugs with 11 or more claims each, at $32,725 in total drug cost. In 2023, CMS named 1,602 claims across 40 drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 96 out of 100 for Dr. Alessio for performance year 2024, reported through an alternative payment model (APM). Dr. Alessio accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Alessio as offering telehealth.

CMS Open Payments shows 49 general payments to Dr. Alessio from 14 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 95% of the total. Kowa Pharmaceuticals America, Inc. paid the most, $232.

Dmand AI lists 1 award for Dr. Alessio.

Dr. Alessio graduated from New York Institute of Technology College of Osteopathic Medicine - Old Westbury in 1994. Dr. Alessio is a member of AAP and ACP.

Dr. Alessio is in network with 17 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.