Dr. Marshall J. Stein, MD

Dr. Stein practices at Zhengnan Yin, MD in Houston, Texas.

Dr. Stein's NPI, 1114311933, was assigned on March 19, 2015. Dr. Stein graduated from Tulane School of Medicine in 2010. Dr. Stein holds Texas license TX1234.

Dr. Stein's primary practice is Zhengnan Yin, MD, at 9600 Bellaire Blvd, Houston, TX 77036 in Harris County. The practice phone is (713) 778-0754.

Dr. Stein's primary practice is Zhengnan Yin, MD in Houston, Texas. Dr. Stein is also affiliated with Memorial Hermann Greater Heights Hospital. The medical group on file is Memorial Urology Consultants. Dmand AI also links Dr. Stein to 1 more group practice or clinic, named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Stein practices, 2 sites in all. Vendor and product names are available with a free account.

Urology is Dr. Stein's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Stein is board certified in urology by the American Board of Urology. Dmand AI has Dr. Stein's licenses on file in 15 states: Texas, Michigan, California, Colorado, Florida, Georgia, New Mexico, Nevada, Ohio, Arizona, Illinois, Minnesota, Missouri, North Carolina and Pennsylvania.

Dmand AI lists bladder disease, enlarged prostate, erectile dysfunction, kidney cysts, testicular dysfunction, transurethral procedures, urinary endoscopy and UTI among the conditions Dr. Stein treats.

CMS data shows 256 Medicare services from Dr. Stein across 2 procedure codes in 2024, for 96 Medicare patients. Medicare paid $12,541 for them. Every service was in an office.

CMS counts 96 Medicare patients who saw Dr. Stein in 2024. The largest group is 65 to 74, with 42 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.13, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Stein's median patient age at 71, with 13% women.

In 2024, Dr. Stein wrote 395 Medicare Part D claims for 157 patients. 88% of them were for generic drugs. CMS names the drug for 335 of them, across 8 drugs with 11 or more claims each, at $32,752 in total drug cost. In 2023, CMS named 792 claims across 9 drugs.

Dr. Stein accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Dmand AI links 3 papers to Dr. Stein in 2018. Dr. Stein's most frequent co-author is Run Wang, MD.

CMS Open Payments shows 223 general payments to Dr. Stein from 38 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 59% of the total. Boston Scientific Corporation paid the most, $4,803.

Dr. Stein graduated from Tulane School of Medicine in 2010.

Dr. Stein is in network with 17 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.