Dr. Catherine Aine Boulay, MD

Dr. Boulay practices at Salem Hospital in Salem, Oregon, part of Salem Health Hospitals and Clinics.

Dr. Boulay's NPI, 1720029556, was assigned on June 10, 2006. Dr. Boulay graduated from Vagelos College of Physicians and Surgeons in 1999. Dr. Boulay's Oregon license number on file is MD27857.

Dr. Boulay's primary practice is Salem Hospital, at 890 Oak Street, SE, Salem, OR 97301 in Marion County. The practice phone is (503) 561-5200.

Dr. Boulay's primary practice is Salem Hospital in Salem, Oregon, part of Salem Health Hospitals and Clinics. Dr. Boulay is also affiliated with Salem Health West Valley Hospital. The medical group on file is Salem Health. Dmand AI also links Dr. Boulay to 2 more group practices and clinics and 1 medical group, each named with a free account. Dr. Boulay's employer is on file too: a hospital.

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

Surgery is Dr. Boulay's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Boulay is board certified in obesity medicine by the American Board of Obesity Medicine. Dmand AI has Dr. Boulay's licenses on file in 3 states: Oregon, New Jersey and New York.

Dmand AI lists gallbladder removal, groin hernia surgery and hemorrhoids among the conditions Dr. Boulay treats.

CMS data shows 164 Medicare services from Dr. Boulay across 7 procedure codes in 2024, for 86 Medicare patients. Medicare paid $7,777 for them. Every service was in an office.

CMS counts 86 Medicare patients who saw Dr. Boulay in 2024. The largest group is 65 to 74, with 47 patients. 71% of them have high blood pressure, and 67% have high cholesterol. 23% are also on Medicaid. Their average risk score is 0.95, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Boulay's median patient age at 62, with 71% women.

In 2024, Dr. Boulay wrote 152 Medicare Part D claims for 80 patients. 97% of them were for generic drugs. CMS names the drug for 92 of them, across 3 drugs with 11 or more claims each, at $984 in total drug cost. In 2023, CMS named 60 claims across 2 drugs.

Dr. Boulay accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 12 procedures of hernia repair (minimally invasive) by Dr. Boulay, more than 75% of the clinicians it reports for that procedure.

Hernia repair - groin (open): 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 45 general payments to Dr. Boulay from 4 drug and device companies from 2017 to 2025. Education make up the largest share, 67% of the total. Intuitive Surgical, Inc. paid the most, $8,488.

Dmand AI lists 2 awards for Dr. Boulay, most recently Regional Top Doctor in 2014.

Dr. Boulay graduated from Vagelos College of Physicians and Surgeons in 1999.

Dr. Boulay is in network with 14 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.