Dr. Bruce Robert Knolmayer, MD

Dr. Knolmayer practices at Medstar Georgetown Medical Center in Washington, District of Columbia.

Dr. Knolmayer's NPI, 1124020383, was assigned on June 1, 2005. Dr. Knolmayer graduated from Georgetown University School Of Medicine in 1991. Dr. Knolmayer holds Maryland license D0051684.

Dr. Knolmayer's primary practice is Medstar Georgetown Medical Center, at 3800 Reservoir NW Rd, Washington, DC 20007 in District Of Columbia County. The practice phone is (202) 444-1400.

Dr. Knolmayer's primary practice is Medstar Georgetown Medical Center in Washington, District of Columbia. Dr. Knolmayer is also affiliated with MedStar Georgetown University Hospital. The medical group on file is MedStar Medical Group. Dmand AI also links Dr. Knolmayer to 2 more hospitals, 3 home health agencies, 3 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. Knolmayer practices, 7 sites in all. Vendor and product names are available with a free account.

Orthopaedic surgery is Dr. Knolmayer's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Knolmayer is board certified in orthopaedic surgery by the American Board of Orthopaedic Surgery. Dmand AI has Dr. Knolmayer's licenses on file in 2 states: Maryland and District of Columbia.

Dmand AI lists arm, wrist, hand fracture and dislocation, arthritis, bursitis, chest wall injury, enthesopathy in arms, enthesopathy in foot or ankle, fluid in a joint and hip replacement among the conditions Dr. Knolmayer treats.

CMS data shows 28,961 Medicare services from Dr. Knolmayer across 21 procedure codes in 2024, for 741 Medicare patients. Medicare paid $494,964 for them.

CMS counts 741 Medicare patients who saw Dr. Knolmayer in 2024. The largest group is 65 to 74, with 305 patients. 75% of them have arthritis, and 75% have high blood pressure. 6% are also on Medicaid. Their average risk score is 1.04, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Knolmayer's median patient age at 68, with 67% women.

In 2024, Dr. Knolmayer wrote 344 Medicare Part D claims for 226 patients. 98% of them were for generic drugs. CMS names the drug for 306 of them, across 7 drugs with 11 or more claims each, at $6,388 in total drug cost. In 2023, CMS named 251 claims across 6 drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 83 out of 100 for Dr. Knolmayer for performance year 2024, reported as part of a group. Dr. Knolmayer accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 45 procedures of knee replacement by Dr. Knolmayer, more than 76% of the clinicians it reports for that procedure.

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

Lower limb (leg) arthroscopy (minimally invasive joint repair): 1 to 10 procedures (CMS shows small counts as a range)

CMS Open Payments shows 6 general payments to Dr. Knolmayer from 5 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Zimmer Biomet Holdings, Inc. paid the most, $93.

Dmand AI lists 4 awards for Dr. Knolmayer, most recently Top Doctors:Baltimore Area in 2012.

Dr. Knolmayer graduated from Georgetown University School Of Medicine in 1991.

Dr. Knolmayer is in network with 16 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.