Dr. R Matthew Walsh, MD

Dr. Walsh practices at Cleveland Clinic Main Campus in Cleveland, Ohio, part of The Cleveland Clinic Foundation.

Dr. Walsh's NPI, 1194816819, was assigned on September 27, 2006. Dr. Walsh graduated from Medical College of Wisconsin in 1985. Dr. Walsh holds Ohio license 35061483.

Dr. Walsh's primary practice is Cleveland Clinic Main Campus, at 9500 Euclid Avenue, Cleveland, OH 44195 in Cuyahoga County. The practice phone is (216) 952-9829.

Dr. Walsh's primary practice is Cleveland Clinic Main Campus in Cleveland, Ohio, part of The Cleveland Clinic Foundation. Dr. Walsh is also affiliated with Cleveland Clinic Akron General. The medical group on file is Cleveland Clinic. Dmand AI also links Dr. Walsh to 3 more hospitals and 2 clinical labs, each named with a free account. Dr. Walsh's employer is on file too: a hospital.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Walsh practices, 7 sites in all. Vendor and product names are available with a free account.

Surgery is Dr. Walsh's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Walsh is licensed in Ohio.

CMS data shows 165 Medicare services from Dr. Walsh across 4 procedure codes in 2024, all of them office visits, for 181 Medicare patients. Medicare paid $8,169 for them.

CMS counts 181 Medicare patients who saw Dr. Walsh in 2024. The largest group is 65 to 74, with 90 patients. 75% of them have high cholesterol, and 71% have high blood pressure. Their average risk score is 1.59, 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. Walsh's median patient age at 67, with 55% women.

In 2024, Dr. Walsh wrote 145 Medicare Part D claims for 40 patients. 21% of them were for generic drugs. CMS names the drug for 122 of them, across 2 drugs with 11 or more claims each, at $472,920 in total drug cost. In 2023, CMS named 69 claims across 1 drug.

Dr. Walsh accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Walsh as offering telehealth.

Colonoscopy: 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)

Dmand AI links 14 papers to Dr. Walsh, published from 2003 to 2025. 2016 was the busiest year, with 2. The most frequent topics are Pancreatic Neoplasms, Pancreaticoduodenectomy and Adenocarcinoma, Mucinous. Dr. Walsh has published most often in J Gastrointest Surg. Dr. Walsh's most frequent co-authors are Toms Augustin, MD, MPH, Daniel Joyce, MBCHB and Breanna Costa Perlmutter, MD.

CMS Open Payments shows 73 general payments to Dr. Walsh from 28 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 72% of the total. Medtronic, Inc. paid the most, $1,764.

Dr. Walsh graduated from Medical College of Wisconsin in 1985.