Dr. Daniel C. Prior, DO

Dr. Prior practices at Saint Alphonsus Regional Medical Center in Boise, Idaho, part of Trinity Health.

Dr. Prior's NPI, 1942568118, was assigned on April 25, 2012. Dr. Prior holds Idaho license O-1290.

Dr. Prior's primary practice is Saint Alphonsus Regional Medical Center, at 1055 North Curtis Road, Boise, ID 83706 in Ada County. The practice phone is (208) 367-2121.

Dr. Prior's primary practice is Saint Alphonsus Regional Medical Center in Boise, Idaho, part of Trinity Health. The medical group on file is Saint Alphonsus Regional Medical Center. Dmand AI also links Dr. Prior to 1 more group practice or clinic, named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Prior practices, 2 sites in all. Vendor and product names are available with a free account.

Surgery is Dr. Prior's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dmand AI has Dr. Prior's licenses on file in 3 states: Idaho, Maryland and North Carolina.

CMS data shows 37 Medicare services from Dr. Prior across 2 procedure codes in 2024, all of them office visits, for 71 Medicare patients. Medicare paid $1,834 for them. Every service was in a facility, such as a hospital, rather than an office.

CMS counts 71 Medicare patients who saw Dr. Prior in 2026. The largest group is 65 to 74, with 39 patients. 70% of them have high blood pressure, and 61% have high cholesterol. 25% are also on Medicaid. Their average risk score is 1.19, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Prior's median patient age at 69, with 54% women.

In 2026, Dr. Prior wrote 65 Medicare Part D claims for 29 patients. 89% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $83 in total drug cost. In 2023, CMS named 13 claims across 1 drug.

Dr. Prior accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 11 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Prior, more than 42% of the clinicians it reports for that procedure.

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)

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

CMS Open Payments shows 83 general payments to Dr. Prior from 13 drug and device companies from 2018 to 2025. Education make up the largest share, 55% of the total. Intuitive Surgical, Inc. paid the most, $16,064.