Dr. Mark T. Warner, MD

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

Dr. Warner's NPI, 1659531036, was assigned on June 10, 2008. Dr. Warner graduated from McGovern Medical School in 2005. Dr. Warner holds Texas license N0542.

Dr. Warner's primary practice is Memorial Hermann-Texas Medical Center, at 6411 Fannin, Houston, TX 77030 in Harris County. The practice phone is (713) 704-3700.

Dr. Warner's primary practice is Memorial Hermann-Texas Medical Center in Houston, Texas, part of Memorial Hermann Health System. Dr. Warner is also affiliated with Memorial Hermann Greater Heights Hospital. The medical group on file is UT Physicians. Dmand AI also links Dr. Warner 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. Warner practices, 3 sites in all. Vendor and product names are available with a free account.

Pulmonary disease is Dr. Warner's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Dr. Warner is board certified in critical care medicine by the American Board of Internal Medicine. Dr. Warner is licensed in Texas.

CMS data shows 271 Medicare services from Dr. Warner across 6 procedure codes in 2024, for 125 Medicare patients. Medicare paid $30,240 for them.

CMS counts 125 Medicare patients who saw Dr. Warner in 2024. The largest group is 65 to 74, with 62 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 10% are also on Medicaid. Their average risk score is 2.14, 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. Warner's median patient age at 70, with 50% women.

In 2024, Dr. Warner wrote 672 Medicare Part D claims for 100 patients. 39% of them were for generic drugs. CMS names the drug for 548 of them, across 16 drugs with 11 or more claims each, at $191,231 in total drug cost. In 2023, CMS named 596 claims across 18 drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Dr. Warner for performance year 2024, reported as part of a group. Dr. Warner accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Warner as offering telehealth.

Dmand AI links 9 papers to Dr. Warner, published from 2019 to 2025. 2019 was the busiest year, with 3. The most frequent topics are Extracorporeal Membrane Oxygenation and Intensive Care Units. Dr. Warner's most frequent co-authors are Bindu Akkanti, MD, Abhijeet Dhoble, MD, MPH and Kha T. Dinh, MD.

CMS Open Payments shows 106 general payments to Dr. Warner from 20 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 98% of the total. Sunovion Pharmaceuticals Inc. paid the most, $403. It also lists 7 research payments totaling $1,485 in 2024.

Dr. Warner graduated from McGovern Medical School in 2005.

Dr. Warner is in network with 22 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 14. Check the plan with the practice before a visit.