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John Ruffing, M.D. is a Internal Medicine Physician physician currently practicing at Warren Clinic Inc in Tulsa, Oklahoma. They hold admitting privileges at 2 hospital(s), including SAINT FRANCIS HOSPITAL, INC. To see all the affiliations of John Ruffing, M.D., start a free trial.

John Ruffing, M.D. is a board-certified Internal Medicine Physician physician. They practice at Warren Clinic Inc in Tulsa, Oklahoma.

John Ruffing, M.D. performs procedures across 722 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.

John Ruffing, M.D.'s National Provider Identifier (NPI) is 1386618817. This is a public identifier issued by CMS and can be verified at the NPPES NPI Registry. Their primary taxonomy code is 207R00000X, corresponding to Internal Medicine Physician.

The EHR and practice technology used by John Ruffing, M.D. at Warren Clinic Inc is available to Dmand AI subscribers. Sign up for a free trial to unlock the full technology stack.

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

John Ruffing, M.D. holds hospital privileges at 2 institution(s). Their primary affiliation is SAINT FRANCIS HOSPITAL, INC in Tulsa, Oklahoma.

John Ruffing, M.D.'s board certification details are available to Dmand AI subscribers.

John Ruffing, M.D.'s education history is available to Dmand AI subscribers.

Based on CMS Medicare Part B claims data, John Ruffing, M.D. served approximately 429 Medicare beneficiaries in 2023. Total patient volume including non-Medicare patients is available to Dmand AI subscribers.

John Ruffing, M.D. is affiliated with WARREN CLINIC INC, a large (20+ physician) practice with 449 physicians based in Tulsa, Oklahoma. The practice is independently owned.

John Ruffing, M.D. has 0 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.