Dr. Daniel Carl Demarco, MD

Dr. Demarco practices at Healthtexas Provider Network in Dallas, Texas.

Dr. Demarco's NPI, 1558320903, was assigned on March 22, 2006. Dr. Demarco graduated from UT Southwestern Medical Center in 1981. Dr. Demarco's Texas license number on file is F9357.

Dr. Demarco's primary practice is Healthtexas Provider Network, at 301 N Washington Ave, Dallas, TX 75246 in Dallas County. The practice phone is (214) 820-3466.

Dr. Demarco's primary practice is Healthtexas Provider Network in Dallas, Texas. Dr. Demarco is also affiliated with Baylor University Medical Center. The medical group on file is HealthTexas Provider Network (HTPN). Dmand AI also links Dr. Demarco 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. Demarco practices, 2 sites in all. Vendor and product names are available with a free account.

Gastroenterology is Dr. Demarco's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Demarco is board certified in gastroenterology by the American Board of Internal Medicine. Dr. Demarco has a license on file in Texas.

Dmand AI lists acid reflux, chronic inflammatory bowel disease (IBD), cirrhosis of the liver and colonoscopy among the conditions Dr. Demarco treats.

CMS data shows 31 Medicare services from Dr. Demarco across 2 procedure codes in 2024, for 26 Medicare patients. Medicare paid $976 for them. Every service was in an office.

CMS counts 26 Medicare patients who saw Dr. Demarco in 2024. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.11, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Demarco's median patient age at 53, with 87% women.

In 2024, Dr. Demarco wrote 80 Medicare Part D claims for 21 patients. 96% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $257 in total drug cost. In 2020, CMS named 38 claims across 3 drugs.

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

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

Dmand AI links 19 papers to Dr. Demarco, published from 2007 to 2017. The most frequent topics are Colonoscopy, Endoscopy, Gastrointestinal and Adenoma. Dr. Demarco has published most often in Proc (Bayl Univ Med Cent). Dr. Demarco's most frequent co-authors are Elizabeth Anne Odstrcil, MD, John Kent Hamilton, MD and Luis F. Lara, MD.

Dmand AI links Dr. Demarco to 2 clinical trials. Conditions studied include Polyps and Adenoma.

CMS Open Payments shows 87 general payments to Dr. Demarco from 11 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 79% of the total. Olympus Corporation paid the most, $32,531. It also lists 1 research payment totaling $5,733 in 2016.

Dmand AI lists 7 awards for Dr. Demarco, most recently CMS Stage 1 EHR in 2013.

Dr. Demarco graduated from UT Southwestern Medical Center in 1981. Dr. Demarco is a member of ACG, ACP, AGA, AMA and ASGE.

Dr. Demarco is in network with 19 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.