Dr. John Charnas, M.D.'s direct phone number is available to Dmand AI subscribers. To access their direct number, start a free trial.

Dr. John Charnas, M.D. is a Occupational Medicine Physician physician currently practicing at Malcom Randall VA Medical Center in Gainesville, Florida. They hold admitting privileges at 1 hospital(s), including VA NORTH FLORIDA/SOUTH GEORGIA HEALTHCARE SYSTEM - GAINESVILLE. To see all the affiliations of Dr. John Charnas, M.D., start a free trial.

Dr. John Charnas, M.D. is a board-certified Occupational Medicine Physician physician with a subspecialty in Occupational Medicine. They practice at Malcom Randall VA Medical Center in Gainesville, Florida.

Dr. John Charnas, M.D. performs procedures across 0 clinical categories. Their most commonly billed procedures based on Medicare claims data include , , and . Full procedure and CPT code data is available to Dmand AI subscribers, start a free trial.

Dr. John Charnas, M.D.'s National Provider Identifier (NPI) is 1346298288. This is a public identifier issued by CMS and can be verified at the NPPES NPI Registry. Their primary taxonomy code is 2083X0100X, corresponding to Occupational Medicine Physician.

The EHR and practice technology used by Dr. John Charnas, M.D. at Malcom Randall VA Medical Center is available to Dmand AI subscribers. Sign up for a free trial to unlock the full technology stack.

Dr. John Charnas, M.D. accepts 0 insurance plans. A full list of accepted payers is available in the profile above.

Dr. John Charnas, M.D. holds hospital privileges at 1 institution(s). Their primary affiliation is VA NORTH FLORIDA/SOUTH GEORGIA HEALTHCARE SYSTEM - GAINESVILLE in Gainesville, Florida.

Dr. John Charnas, M.D. is board certified by American Board of Preventive Medicine in Occupational Medicine. They have maintained this certification since .

Dr. John Charnas, M.D. received their medical degree from Northeast Ohio Medical University in 1987. They completed their Internal Medicine residency at Sparrow Hospital/Michigan State University.

Based on CMS Medicare Part B claims data, Dr. John Charnas, M.D. served approximately 0 Medicare beneficiaries in 2023. Total patient volume including non-Medicare patients is available to Dmand AI subscribers.

Dr. John Charnas, M.D.'s group practice affiliation details are available to Dmand AI subscribers.

Dr. John Charnas, M.D. has 1 indexed publications on record and no active clinical trial listings were found at time of last verification. Their research activity is available to Dmand AI subscribers. Sign up for a free trial to unlock their full research activity.