Dr. John Howell Hamilton, MD

Dr. Hamilton practices at Methodist Hospital (TX) in San Antonio, Texas.

Dr. Hamilton's NPI, 1487034831, was assigned on June 1, 2015. Dr. Hamilton graduated from University of Tennessee Health Science Center College of Medicine - Memphis in 2015. Dr. Hamilton holds Florida license ME165198.

Dr. Hamilton's primary practice is Methodist Hospital (TX), at 7700 Floyd Curl Dr, San Antonio, TX 78229 in Bexar County. The practice phone is (210) 575-4000.

Dr. Hamilton's primary practice is Methodist Hospital (TX) in San Antonio, Texas. Dr. Hamilton is also affiliated with Methodist Hospital. The medical group on file is Emergency Service Partners, L.P. Dmand AI also links Dr. Hamilton to 4 more hospitals, 13 medical groups and 1 group practice or clinic, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hamilton practices, 6 sites in all. Vendor and product names are available with a free account.

General practice is Dr. Hamilton's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Hamilton is board certified in emergency medicine by the American Board of Emergency Medicine. Dmand AI has Dr. Hamilton's licenses on file in 4 states: Florida, New York, Tennessee and Texas.

CMS data shows 311 Medicare services from Dr. Hamilton across 5 procedure codes in 2024, for 216 Medicare patients. Medicare paid $25,459 for them. Every service was in a facility, such as a hospital, rather than an office.

CMS counts 216 Medicare patients who saw Dr. Hamilton in 2024. The largest group is 65 to 74, with 77 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 16% are also on Medicaid. Their average risk score is 1.59, 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 41, with 55% women.

In 2024, Dr. Hamilton wrote 244 Medicare Part D claims for 177 patients. 92% of them were for generic drugs. CMS names the drug for 149 of them, across 6 drugs with 11 or more claims each, at $1,116 in total drug cost. In 2023, CMS named 176 claims across 7 drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 94 out of 100 for Dr. Hamilton for performance year 2024, reported as part of a group. Dr. Hamilton accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

CMS Open Payments shows 33 general payments to Dr. Hamilton from 3 drug and device companies from 2021 to 2022. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $396.

Dr. Hamilton graduated from University of Tennessee Health Science Center College of Medicine - Memphis in 2015.

Dr. Hamilton is in network with 24 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.