Dr. Kenneth G. Warner, MD

Dr. Warner practices at Baystate Medical Practices, Inc in Springfield, Massachusetts.

Dr. Warner's NPI, 1992817357, was assigned on August 31, 2006. Dr. Warner graduated from University Of Michigan Medical School in 1982. Dr. Warner's Massachusetts license number on file is 52676.

Dr. Warner's primary practice is Baystate Medical Practices, Inc, at 280 Chestnut St, Springfield, MA 01104 in Hampden County. The practice phone is (413) 794-5700.

Dr. Warner's primary practice is Baystate Medical Practices, Inc in Springfield, Massachusetts. Dr. Warner is also affiliated with Baystate Medical Center. The medical group on file is Lahey Clinic. Dmand AI also links Dr. Warner to 2 more hospitals, 2 group practices and clinics and 2 medical groups, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Warner practices, 5 sites in all. Vendor and product names are available with a free account.

Thoracic surgery (cardiothoracic vascular surgery) is Dr. Warner's primary specialty in the NPI Registry, under taxonomy code 208G00000X. Dr. Warner is board certified in surgery by the American Board of Surgery. Dmand AI has Dr. Warner's licenses on file in 4 states: Massachusetts, Connecticut, Michigan and Rhode Island.

CMS data shows 193 Medicare services from Dr. Warner across 7 procedure codes in 2024, for 154 Medicare patients. Medicare paid $48,523 for them.

CMS counts 154 Medicare patients who saw Dr. Warner in 2024. The largest group is 75 to 84, with 74 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 18% are also on Medicaid. Their average risk score is 1.49, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Warner's median patient age at 70, with 35% women.

Dr. Warner accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Warner as offering telehealth. CMS counts 11 procedures of removal of tissue by Dr. Warner, more than 62% of the clinicians it reports for that procedure.

Coronary artery bypass graft (CABG): 1 to 10 procedures (CMS shows small counts as a range)

Dmand AI links 36 papers to Dr. Warner, published from 2018 to 2019. 2018 was the busiest year, with 4. The most frequent topics are Hydrogen-Ion Concentration, Cardiopulmonary Bypass and Heart Arrest, Induced. Dr. Warner has published most often in Ann Thorac Surg. Dr. Warner's most frequent co-authors are Gerald Ross Marx, MD, Robert L. Geggel, MD and Samer Y. Siouffi, MD.

CMS Open Payments shows 4 general payments to Dr. Warner from 3 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Medtronic, Inc. paid the most, $304.

Dmand AI lists 3 awards for Dr. Warner, most recently America's Top Doctors in 2021.

Dr. Warner graduated from University Of Michigan Medical School in 1982. Dr. Warner is a member of ACS.

Dr. Warner is in network with 8 carriers, including Aetna, Excellus BlueCross BlueShield and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 4. Check the plan with the practice before a visit.