Dr. Mark Allen Casebolt, MD

Dr. Casebolt practices at AdventHealth Ocala in Ocala, Florida.

Dr. Casebolt's NPI, 1881633402, was assigned on June 6, 2006. Dr. Casebolt graduated from UC Irvine School of Medicine in 1989. Dr. Casebolt holds Florida license ME109242.

Dr. Casebolt's primary practice is AdventHealth Ocala, at 1500 Sw 1st Ave, Ocala, FL 34471. The practice phone is (352) 351-7282.

Dr. Casebolt's primary practice is AdventHealth Ocala in Ocala, Florida. Dr. Casebolt is also affiliated with AdventHealth Ocala. The medical group on file is AdventHealth Medical Group Cardiovascular Surgery at Tampa. Dmand AI also links Dr. Casebolt to 1 more hospital, 3 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. Casebolt practices, 6 sites in all. Vendor and product names are available with a free account.

Surgery is Dr. Casebolt's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Casebolt is board certified in surgery by the American Board of Surgery. Dmand AI has Dr. Casebolt's licenses on file in 4 states: Florida, California, South Carolina and Kentucky.

Dmand AI lists abdominal hernia repair surgery, acute gallbladder or bile duct inflammation, amputation, appendectomy, colonoscopy, colon removal, esophagus, stomach, or upper small intestine surgery and gallbladder removal among the conditions Dr. Casebolt treats.

CMS data shows 455 Medicare services from Dr. Casebolt across 9 procedure codes in 2024, for 179 Medicare patients. Medicare paid $37,089 for them.

CMS counts 179 Medicare patients who saw Dr. Casebolt in 2024. The largest group is 65 to 74, with 62 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 29% are also on Medicaid. Their average risk score is 2.41, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Casebolt's median patient age at 68, with 48% women.

In 2024, Dr. Casebolt wrote 151 Medicare Part D claims for 86 patients. 99% of them were for generic drugs. CMS names the drug for 114 of them, across 3 drugs with 11 or more claims each, at $738 in total drug cost. In 2023, CMS named 152 claims across 5 drugs.

Dr. Casebolt accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 185 procedures of removal of tissue by Dr. Casebolt, more than 91% of the clinicians it reports for that procedure.

Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)

Hernia repair (minimally invasive): 1 to 10 procedures (CMS shows small counts as a range)

Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)

Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)

Removal of skin lesions: 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)

Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)

CMS Open Payments shows 168 general payments to Dr. Casebolt from 26 drug and device companies from 2016 to 2025. Education make up the largest share, 62% of the total. Intuitive Surgical, Inc. paid the most, $7,839.

Dr. Casebolt graduated from UC Irvine School of Medicine in 1989.

Dr. Casebolt is in network with 17 carriers, including Aetna, Excellus BlueCross BlueShield and HCSC. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.