Dr. Arash Keyhani, DO

Dr. Keyhani practices at Memorial Hermann Memorial City Medical Center in Houston, Texas, part of Memorial Hermann Health System.

Dr. Keyhani's NPI, 1770760522, was assigned on January 23, 2008. Dr. Keyhani graduated from Texas College of Osteopathic Medicine in 2002. Dr. Keyhani holds Texas license N8021.

Dr. Keyhani's primary practice is Memorial Hermann Memorial City Medical Center, at 921 Gessner, Houston, TX 77024 in Harris County. The practice phone is (713) 242-3000.

Dr. Keyhani's primary practice is Memorial Hermann Memorial City Medical Center in Houston, Texas, part of Memorial Hermann Health System. Dr. Keyhani is also affiliated with Memorial Hermann Greater Heights Hospital. The medical group on file is UT Physicians. Dmand AI also links Dr. Keyhani to 4 more hospitals and 1 group practice or clinic, each named with a free account.

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

Vascular surgery is Dr. Keyhani's primary specialty in the NPI Registry, under taxonomy code 2086S0129X. Dr. Keyhani is board certified in surgery by the American Board of Surgery. Dmand AI has Dr. Keyhani's licenses on file in 2 states: Texas and California.

Dmand AI lists amputation, arterial blot clot /embolism, blood vessel access for dialysis, carotid revascularization, heart device and aorta surgery, leg revascularization, removal of damaged skin or skin graft and varicose vein treatment among the conditions Dr. Keyhani treats.

CMS data shows 1,038 Medicare services from Dr. Keyhani across 20 procedure codes in 2024, for 405 Medicare patients. Medicare paid $114,450 for them.

CMS counts 405 Medicare patients who saw Dr. Keyhani in 2024. The largest group is 75 to 84, with 172 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 12% are also on Medicaid. Their average risk score is 2.62, 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. Keyhani's median patient age at 72, with 43% women.

In 2024, Dr. Keyhani wrote 156 Medicare Part D claims for 92 patients. 74% of them were for generic drugs. CMS names the drug for 86 of them, across 3 drugs with 11 or more claims each, at $7,575 in total drug cost. In 2023, CMS named 183 claims across 6 drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Dr. Keyhani for performance year 2024, reported as part of a group. Dr. Keyhani accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Keyhani as offering telehealth. CMS counts 47 procedures of leg revascularization (restoring blood flow) by Dr. Keyhani, more than 94% of the clinicians it reports for that procedure.

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

Spinal fusion: 1 to 10 procedures (CMS shows small counts as a range)

Dmand AI links 22 papers to Dr. Keyhani, published from 2021 to 2024. 2022 was the busiest year, with 15. The most frequent topics are Carotid Stenosis, Endovascular Procedures and Stroke. Dr. Keyhani has published most often in J Vasc Surg Cases Innov Tech. Dr. Keyhani's most frequent co-authors are Kourosh Keyhani, DO, Akiko Tanaka, MD, PhD and Shihuan Keisin Wang, MD.

CMS Open Payments shows 321 general payments to Dr. Keyhani from 39 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 42% of the total. Medtronic Vascular, Inc. paid the most, $12,073.

Dmand AI lists 2 awards for Dr. Keyhani, most recently CMS Stage 1 EHR in 2013.

Dr. Keyhani graduated from Texas College of Osteopathic Medicine in 2002. Dr. Keyhani is a member of ACS.

Dr. Keyhani is in network with 23 carriers, including Aetna, Excellus BlueCross BlueShield and United Healthcare. HMO plans come from the most carriers, 14. Check the plan with the practice before a visit.