Dr. Elizabeth Costa Hamilton, MD

Dr. Hamilton practices at Baylor Scott & White Medical Center - Waxahachie in Waxahachie, Texas, part of Baylor Scott & White Health.

Dr. Hamilton's NPI, 1689699134, was assigned on July 13, 2006. Dr. Hamilton graduated from UNR Med in 1997. Dr. Hamilton holds Texas license L0241.

Dr. Hamilton's primary practice is Baylor Scott & White Medical Center - Waxahachie, at 2400 N Interstate Highway 35E, Waxahachie, TX 75165 in Ellis County. The practice phone is (972) 923-7000.

Dr. Hamilton's primary practice is Baylor Scott & White Medical Center - Waxahachie in Waxahachie, Texas, part of Baylor Scott & White Health. The medical group on file is University of Texas Southwestern Medical Center. Dmand AI also links Dr. Hamilton to 1 more group practice or clinic and 1 medical group, each named with a free account.

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

Surgery is Dr. Hamilton's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Hamilton is board certified in surgery by the American Board of Surgery. Dmand AI has Dr. Hamilton's licenses on file in 2 states: Texas and Nevada.

Dmand AI lists abdominal adhesion surgery, amputation, appendectomy, bladder removal, colon removal, gallbladder removal and removal of damaged skin or skin graft among the conditions Dr. Hamilton treats.

CMS data shows 443 Medicare services from Dr. Hamilton across 4 procedure codes in 2024, for 138 Medicare patients. Medicare paid $20,820 for them. Every service was in a facility, such as a hospital, rather than an office.

CMS counts 138 Medicare patients who saw Dr. Hamilton in 2024. The largest group is 65 to 74, with 54 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 14% are also on Medicaid. Their average risk score is 2.85, 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. Hamilton's median patient age at 73, with 47% women.

In 2024, Dr. Hamilton wrote 66 Medicare Part D claims for 43 patients. 94% of them were for generic drugs. CMS names the drug for 42 of them, across 2 drugs with 11 or more claims each, at $613 in total drug cost. In 2023, CMS named 40 claims across 1 drug.

Dmand AI links 9 papers to Dr. Hamilton, published from 2001 to 2003. The most frequent topics are Laparoscopy, General Surgery and Internship and Residency. Dr. Hamilton has published most often in Am J Surg. Dr. Hamilton's most frequent co-authors are Daniel Joseph Scott, FACS, MD, Robert Vincent Rege, MD and Jason Bates Fleming, MD.

CMS Open Payments shows 29 general payments to Dr. Hamilton from 14 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Molnlycke Health Care US, LLC paid the most, $187.

Dmand AI lists 2 awards for Dr. Hamilton, most recently CMS Stage 1 EHR in 2014.

Dr. Hamilton graduated from UNR Med in 1997. Dr. Hamilton is a member of ACS and AMA.

Dr. Hamilton is in network with 20 carriers, including Blue Cross Blue Shield of Michigan, United Healthcare and Cigna. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.