Dr. Randolph Bryant Cook, MD

Dr. Cook practices at Arroyo Grande Specialty Center in Santa Maria, California.

Dr. Cook's NPI, 1740254192, was assigned on February 14, 2006. Dr. Cook graduated from UVA School of Medicine in 1989. Dr. Cook holds California license G89412.

Dr. Cook's primary practice is Arroyo Grande Specialty Center, at 117 W Bunny Ave, Santa Maria, CA 93458 in Santa Barbara County. The practice phone is (805) 473-0700.

Dr. Cook's primary practice is Arroyo Grande Specialty Center in Santa Maria, California. Dr. Cook is also affiliated with Dignity Health - Marian Regional Medical Center. The medical group on file is Pacific Central Coast Health Centers Medical Group. Dmand AI also links Dr. Cook to 2 more hospitals, 1 group practice or clinic, 1 home health agency and 1 medical group, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Cook practices, 5 sites in all. Vendor and product names are available with a free account.

Orthopaedic surgery is Dr. Cook's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Cook is board certified in orthopaedic surgery by the American Board of Orthopaedic Surgery. Dmand AI has Dr. Cook's licenses on file in 4 states: California, Florida, Virginia and West Virginia.

Dmand AI lists arm, wrist, hand fracture and dislocation, arthritis, broken or dislocated ankle/ or foot, bursitis, hip replacement, joint arthropathy, joint pain and orthopedic surgery of arms and legs among the conditions Dr. Cook treats.

CMS data shows 500 Medicare services from Dr. Cook across 7 procedure codes in 2024, for 161 Medicare patients. Medicare paid $30,734 for them.

CMS counts 161 Medicare patients who saw Dr. Cook in 2024. The largest group is 65 to 74, with 74 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 22% are also on Medicaid. Their average risk score is 1.28, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Cook's median patient age at 65, with 57% women.

In 2024, Dr. Cook wrote 108 Medicare Part D claims for 53 patients. 100% of them were for generic drugs. CMS names the drug for 69 of them, across 3 drugs with 11 or more claims each, at $748 in total drug cost. In 2023, CMS named 14 claims across 1 drug.

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

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

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

Lower limb (leg) arthroscopy (minimally invasive joint repair): 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 limb (arm) arthroscopy (minimally invasive joint repair): 1 to 10 procedures (CMS shows small counts as a range)

CMS Open Payments shows 50 general payments to Dr. Cook from 15 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 56% of the total. Medacta USA, Inc. paid the most, $3,251.

Dmand AI lists 1 award for Dr. Cook, most recently CMS Stage 1 2012 in 2011.

Dr. Cook graduated from UVA School of Medicine in 1989.

Dr. Cook is in network with 10 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.