Dr. Blessy John, MD

Dr. John practices at Mercy Hospital South in Saint Louis, Missouri, part of Mercy.

Dr. John's NPI, 1548524218, was assigned on June 27, 2012. Dr. John holds Missouri license 2017010594.

Dr. John's primary practice is Mercy Hospital South, at 10010 Kennerly Road, Saint Louis, MO 63128 in St. Louis County. The practice phone is (314) 525-1000.

Dr. John's primary practice is Mercy Hospital South in Saint Louis, Missouri, part of Mercy. Dr. John is also affiliated with SSM Health St. Mary's Hospital - St. Louis. The medical group on file is Infectious Diseases PC. Dmand AI also links Dr. John to 1 more group practice or clinic, named with a free account.

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

Infectious disease is Dr. John's primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Dr. John is licensed in Missouri.

CMS data shows 1,834 Medicare services from Dr. John across 5 procedure codes in 2024, for 375 Medicare patients. Medicare paid $138,799 for them.

CMS counts 375 Medicare patients who saw Dr. John in 2024. The largest group is 65 to 74, with 120 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 40% are also on Medicaid. Their average risk score is 3.31, 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. John's median patient age at 65, with 46% women.

In 2024, Dr. John wrote 635 Medicare Part D claims for 119 patients. 91% of them were for generic drugs. CMS names the drug for 567 of them, across 18 drugs with 11 or more claims each, at $165,193 in total drug cost. In 2023, CMS named 397 claims across 11 drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 20 out of 100 for Dr. John for performance year 2024, reported individually. Dr. John accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. John as offering telehealth.

Dmand AI links 7 papers to Dr. John, published from 2018 to 2022. 2020 was the busiest year, with 2. The most frequent topics are Transcranial Magnetic Stimulation, Magnetic Resonance Imaging and Motor Cortex. Dr. John's most frequent co-authors are Rose Khavari, MD, David Barry Rosenfield, MD and Jason Robert Thonhoff, MD, PhD.

CMS Open Payments shows 11 general payments to Dr. John from 7 drug and device companies from 2017 to 2021. Food and beverage make up the largest share, 92% of the total. Allergan Inc. paid the most, $254.