Dr. Garth P. Davis, MD

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

Dr. Davis' NPI, 1447269733, was assigned on August 5, 2006. Dr. Davis graduated from Baylor College Of Medicine in 1996. Dr. Davis' North Carolina license number on file is 2018-00165.

Dr. Davis' 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. Davis' primary practice is Memorial Hermann Memorial City Medical Center in Houston, Texas, part of Memorial Hermann Health System. Dr. Davis is also affiliated with Houston Methodist Hospital. The medical group on file is Houston Methodist Specialty Physician Group. Dmand AI also links Dr. Davis to 4 more hospitals, 1 physician office and 1 medical group, each named with a free account.

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

Surgery is Dr. Davis' primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Davis is board certified in obesity medicine by the American Board of Obesity Medicine. Dmand AI has Dr. Davis' licenses on file in 3 states: North Carolina, Texas and Michigan.

Dmand AI lists abdominal adhesion surgery, abdominal hernia repair surgery, bariatric surgery, esophagus, stomach, or upper small intestine surgery, groin hernia surgery and upper GI endoscopy among the conditions Dr. Davis treats.

CMS data shows 143 Medicare services from Dr. Davis across 4 procedure codes in 2024, all of them office visits, for 85 Medicare patients. Medicare paid $12,048 for them. Every service was in an office.

CMS counts 85 Medicare patients who saw Dr. Davis in 2024. The largest group is 65 to 74, with 57 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.75, 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. Davis' median patient age at 59, with 68% women.

In 2024, Dr. Davis wrote 454 Medicare Part D claims for 100 patients. 68% of them were for generic drugs. CMS names the drug for 357 of them, across 10 drugs with 11 or more claims each, at $134,010 in total drug cost. In 2023, CMS named 122 claims across 7 drugs.

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

Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)

Dmand AI links 4 papers to Dr. Davis, published from 2016 to 2024. The most frequent topics are Bariatric Surgery, Obesity, Morbid and Sleep Apnea, Obstructive. Dr. Davis has published most often in Surg Obes Relat Dis. Dr. Davis' most frequent co-authors are Tanyaradzwa Miriam Kajese, MD, John Anthony Primomo, MD and Shinil K. Shah, DO.

CMS Open Payments shows 115 general payments to Dr. Davis from 22 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 46% of the total. Intuitive Surgical, Inc. paid the most, $11,552.

Dmand AI lists 4 awards for Dr. Davis, most recently Top Doctors:SE Texas in 2013.

Dr. Davis graduated from Baylor College Of Medicine in 1996. Dr. Davis is a member of ACS.

Dr. Davis is in network with 19 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.