Dr. Adrianne Van Norman, DO

Dr. Van Norman practices at Houston Methodist West Hospital in Houston, Texas, part of Houston Methodist.

Dr. Van Norman's NPI, 1699137612, was assigned on March 28, 2016. Dr. Van Norman graduated from Texas College of Osteopathic Medicine in 2016. Dr. Van Norman holds Texas license S2686.

Dr. Van Norman's primary practice is Houston Methodist West Hospital, at 18500 Katy Freeway, Houston, TX 77094 in Harris County. The practice phone is (832) 522-1000.

Dr. Van Norman's primary practice is Houston Methodist West Hospital in Houston, Texas, part of Houston Methodist. Dr. Van Norman is also affiliated with Houston Methodist Hospital. The medical group on file is Houston Methodist Specialty Physician Group. Dmand AI also links Dr. Van Norman to 3 more hospitals, 2 group practices and clinics and 1 medical group, each named with a free account.

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

Gastroenterology is Dr. Van Norman's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Van Norman is board certified in gastroenterology by the American Board of Internal Medicine. Dr. Van Norman is licensed in Texas.

Dmand AI lists acid reflux, acute gastroduodenitis, chronic inflammatory bowel disease (IBD), colonoscopy, gastroenteritis, gastrointestinal bleeding, hemorrhoids and hepatitis c among the conditions Dr. Van Norman treats.

CMS data shows 619 Medicare services from Dr. Van Norman across 16 procedure codes in 2024, for 367 Medicare patients. Medicare paid $64,699 for them.

CMS counts 367 Medicare patients who saw Dr. Van Norman in 2024. The largest group is 65 to 74, with 205 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 5% are also on Medicaid. Their average risk score is 1.77, 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. Van Norman's median patient age at 68, with 72% women.

In 2024, Dr. Van Norman wrote 1,132 Medicare Part D claims for 379 patients. 78% of them were for generic drugs. CMS names the drug for 965 of them, across 23 drugs with 11 or more claims each, at $96,988 in total drug cost. In 2023, CMS named 673 claims across 19 drugs.

Dr. Van Norman accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Van Norman as offering telehealth. CMS counts 102 procedures of colonoscopy by Dr. Van Norman, more than 80% of the clinicians it reports for that procedure.

CMS Open Payments shows 193 general payments to Dr. Van Norman from 30 drug and device companies from 2020 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $949.

Dr. Van Norman graduated from Texas College of Osteopathic Medicine in 2016.

Dr. Van Norman is in network with 18 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.