Dr. John A. Peterson, MD

Dr. Peterson practices at BayCare St. Anthony's Hospital in Saint Petersburg, Florida, part of BayCare Health System.

Dr. Peterson's NPI, 1245211242, was assigned on November 8, 2005. Dr. Peterson graduated from LSU Health Shreveport School of Medicine in 1989. Dr. Peterson holds Florida license ME0066038.

Dr. Peterson's primary practice is BayCare St. Anthony's Hospital, at 1200 Seventh Ave N, Saint Petersburg, FL 33705 in Pinellas County. The practice phone is (727) 825-1100.

Dr. Peterson's primary practice is BayCare St. Anthony's Hospital in Saint Petersburg, Florida, part of BayCare Health System. Dr. Peterson is also affiliated with Orlando Health Bayfront Hospital. The medical group on file is Florida Cancer Specialists & Research Institute. Dmand AI also links Dr. Peterson to 3 more hospitals, 1 behavioral health center and 1 group practice or clinic, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Peterson practices, 7 sites in all. Vendor and product names are available with a free account.

Medical oncology is Dr. Peterson's primary specialty in the NPI Registry, under taxonomy code 207RX0202X. Dr. Peterson is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Peterson's licenses on file in 2 states: Florida and New Jersey.

Dmand AI lists breast cancer, chronic anemia, chronic embolism thrombosis, chronic leukemia, colorectal cancer, deep vein thrombosis (DVT), immune deficiency disease and lung cancer among the conditions Dr. Peterson treats.

CMS data shows 108,136 Medicare services from Dr. Peterson across 44 procedure codes in 2024, for 702 Medicare patients. Medicare paid $1,283,458 for them.

CMS counts 702 Medicare patients who saw Dr. Peterson in 2024. The largest group is 65 to 74, with 293 patients. 75% of them have high cholesterol, and 74% have high blood pressure. 6% are also on Medicaid. Their average risk score is 1.98, 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. Peterson's median patient age at 69, with 66% women.

In 2024, Dr. Peterson wrote 1,305 Medicare Part D claims for 252 patients. 69% of them were for generic drugs. CMS names the drug for 1,070 of them, across 36 drugs with 11 or more claims each, at $3,106,861 in total drug cost. In 2023, CMS named 1,007 claims across 37 drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Peterson for performance year 2024, reported as part of a group. Dr. Peterson accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Peterson as offering telehealth.

CMS Open Payments shows 1,096 general payments to Dr. Peterson from 91 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Novartis Pharmaceuticals Corporation paid the most, $2,069.

Dmand AI lists 2 awards for Dr. Peterson, most recently CMS Stage 1 EHR in 2014.

Dr. Peterson graduated from LSU Health Shreveport School of Medicine in 1989.

Dr. Peterson is in network with 15 carriers, including Elevance, Aetna and Excellus BlueCross BlueShield. Medicare plans come from the most carriers, 12. Check the plan with the practice before a visit.