Dr. William George Hamilton, MD

Dr. Hamilton practices at Southern Maryland Endoscopy Center in Oxon Hill, Maryland.

Dr. Hamilton's NPI, 1811944143, was assigned on May 30, 2006. Dr. Hamilton graduated from University of Cincinnati College of Medicine in 1997. Dr. Hamilton holds Virginia license 0101232484.

Dr. Hamilton's primary practice is Southern Maryland Endoscopy Center, at 125 Potomac Passage Suite 200, Oxon Hill, MD 20745. The practice phone is (301) 877-4140.

Dr. Hamilton's primary practice is Southern Maryland Endoscopy Center in Oxon Hill, Maryland. Dr. Hamilton is also affiliated with VHC Health. The medical group on file is Anderson Orthopaedic Clinic. Dmand AI also links Dr. Hamilton to 1 more hospital and 2 home health agencies, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hamilton practices, 5 sites in all. Vendor and product names are available with a free account.

Adult reconstructive orthopaedic surgery is Dr. Hamilton's primary specialty in the NPI Registry, under taxonomy code 207XS0114X. Dr. Hamilton is licensed in Virginia.

CMS data shows 3,669 Medicare services from Dr. Hamilton across 16 procedure codes in 2024, for 754 Medicare patients. Medicare paid $443,831 for them.

CMS counts 754 Medicare patients who saw Dr. Hamilton in 2024. The largest group is 65 to 74, with 374 patients. 75% of them have arthritis, and 75% have high cholesterol. 2% are also on Medicaid. Their average risk score is 0.81, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Hamilton's median patient age at 70, with 62% women.

In 2024, Dr. Hamilton wrote 126 Medicare Part D claims for 70 patients. 100% of them were for generic drugs. CMS names the drug for 112 of them, across 2 drugs with 11 or more claims each, at $2,722 in total drug cost. In 2023, CMS named 100 claims across 2 drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 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 lists Dr. Hamilton as offering telehealth. CMS counts 166 procedures of hip replacement by Dr. Hamilton, more than 99% of the clinicians it reports for that procedure.

Dmand AI links Dr. Hamilton to 1 clinical trial. Conditions studied include Osteoarthritis, Knee and Osteoarthritis. Open Payments lists research payments to Dr. Hamilton that name 1 trial.

CMS Open Payments shows 461 general payments to Dr. Hamilton from 17 drug and device companies from 2016 to 2025. Royalties and licenses make up the largest share, 92% of the total. DePuy Synthes Sales Inc. paid the most, $8,896,456. It also lists 13 research payments totaling $4,850 from 2016 to 2020, naming 1 clinical trial.

Dr. Hamilton graduated from University of Cincinnati College of Medicine in 1997.