Dr. Keith B. Johnson, MD

Dr. Johnson practices at Millennium Physician Group in Venice, Florida.

Dr. Johnson's NPI, 1184695710, was assigned on January 31, 2006. Dr. Johnson graduated from Universidad Autonoma de Guadalajara in 1985. Dr. Johnson holds Florida license ME58404.

Dr. Johnson's primary practice is Millennium Physician Group, at 1287 Us 41st S Byp, Venice, FL 34285 in Sarasota County. The practice phone is (877) 856-3774.

Dr. Johnson's primary practice is Millennium Physician Group in Venice, Florida. Dr. Johnson is also affiliated with Sarasota Memorial Hospital - Sarasota Campus. The medical group on file is Millennium Physician Group. Dmand AI also links Dr. Johnson to 1 more hospital, 2 group practices and clinics, 2 medical groups and 1 hospice, each named with a free account.

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

Internal medicine is Dr. Johnson's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Johnson is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Johnson's licenses on file in 3 states: Florida, Connecticut and New York.

Dmand AI lists acid reflux, acute mini-stroke (TIA), acute skin infection, alcohol use disorders, aneurysm, ankle or foot injury, anxiety and aortic atherosclerois among the conditions Dr. Johnson treats.

CMS data shows 4,568 Medicare services from Dr. Johnson across 35 procedure codes in 2024, for 360 Medicare patients. Medicare paid $218,608 for them. Every service was in an office.

CMS counts 360 Medicare patients who saw Dr. Johnson in 2024. The largest group is 65 to 74, with 159 patients. 75% of them have high cholesterol, and 70% have high blood pressure. Their average risk score is 1.23, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Johnson's median patient age at 71, with 47% women.

In 2024, Dr. Johnson wrote 8,675 Medicare Part D claims for 617 patients. 84% of them were for generic drugs. CMS names the drug for 7,934 of them, across 145 drugs with 11 or more claims each, at $897,753 in total drug cost. In 2023, CMS named 7,481 claims across 141 drugs.

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

Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)

Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)

Removal or shaving of skin growth: 1 to 10 procedures (CMS shows small counts as a range)

CMS Open Payments shows 1,499 general payments to Dr. Johnson from 75 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 63% of the total. Orexigen Therapeutics, Inc. paid the most, $16,957.

Dr. Johnson graduated from Universidad Autonoma de Guadalajara in 1985.

Dr. Johnson is in network with 15 carriers, including Aetna, Excellus BlueCross BlueShield and Elevance. HMO plans come from the most carriers, 10. Check the plan with the practice before a visit.