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Ryan A Sullivan, MD is a Internal Medicine Physician physician currently practicing at Crystal Lake Clinic P.C. in Benzonia, Michigan. They hold admitting privileges at 6 hospital(s), including Crystal Lake Clinic P.C.. To see all the affiliations of Ryan A Sullivan, MD, start a free trial.

Ryan A Sullivan, MD is a board-certified Internal Medicine Physician physician. They practice at Crystal Lake Clinic P.C. in Benzonia, Michigan.

Ryan A Sullivan, MD performs procedures across 2924 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.

Ryan A Sullivan, MD's National Provider Identifier (NPI) is 1174605653. 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 Ryan A Sullivan, MD at Crystal Lake Clinic P.C. is available to Dmand AI subscribers. Sign up for a free trial to unlock the full technology stack.

Ryan A Sullivan, MD accepts 0 insurance plans. A full list of accepted payers is available in the profile above.

Ryan A Sullivan, MD holds hospital privileges at 6 institution(s). Their primary affiliation is Crystal Lake Clinic P.C. in Benzonia, Michigan.

Ryan A Sullivan, MD is board certified by American Board of Internal Medicine in Internal Medicine. They have maintained this certification since .

Ryan A Sullivan, MD's education history is available to Dmand AI subscribers.

Based on CMS Medicare Part B claims data, Ryan A Sullivan, MD served approximately 1801 Medicare beneficiaries in 2023. Total patient volume including non-Medicare patients is available to Dmand AI subscribers.

Ryan A Sullivan, MD is affiliated with CRYSTAL LAKE CLINIC PC, a mid-size (6–20 physician) practice with 11 physicians based in Benzonia, Michigan. The practice is independently owned.

Ryan A Sullivan, MD 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.