Dr. Robert Joseph Chastanet, MD

Dr. Chastanet practices at Speare Memorial Hospital in Plymouth, New Hampshire, part of Speare Memorial Hospital.

Dr. Chastanet's NPI, 1083688972, was assigned on February 15, 2006. Dr. Chastanet holds New Hampshire license 19396.

Dr. Chastanet's primary practice is Speare Memorial Hospital, at 16 Hospital Road, Plymouth, NH 03264 in Grafton County. The practice phone is (603) 536-1120.

Dr. Chastanet's primary practice is Speare Memorial Hospital in Plymouth, New Hampshire, part of Speare Memorial Hospital. Dr. Chastanet is also affiliated with MaineHealth Memorial Hospital. The medical group on file is Speare Memorial Hospital. Dmand AI also links Dr. Chastanet to 2 more medical groups, 1 group practice or clinic and 1 therapy and rehab clinic, each named with a free account. Dr. Chastanet's employer is on file too: a hospital.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chastanet practices, 4 sites in all. Vendor and product names are available with a free account.

Surgery is Dr. Chastanet's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dmand AI has Dr. Chastanet's licenses on file in 4 states: New Hampshire, Maine, North Carolina and Virginia.

CMS data shows 12 Medicare services from Dr. Chastanet across 1 procedure code in 2024, all of them office visits, for 61 Medicare patients. Medicare paid $1,054 for them. Every service was in an office.

CMS counts 61 Medicare patients who saw Dr. Chastanet in 2024. The largest group is 65 to 74, with 27 patients. 69% of them have high blood pressure, and 59% have high cholesterol. Their average risk score is 0.99, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Chastanet's median patient age at 61, with 52% women.

In 2024, Dr. Chastanet wrote 17 Medicare Part D claims. 100% of them were for generic drugs. They cover 2 drugs, with $454 in total drug cost. In 2022, CMS named 13 claims across 1 drug.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 98 out of 100 for Dr. Chastanet for performance year 2024, reported through an alternative payment model (APM). Dr. Chastanet accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Colonoscopy: 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)

Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)

CMS Open Payments shows 14 general payments to Dr. Chastanet from 7 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Ethicon Inc. paid the most, $151.