Dr. Dirk Stephen Baumann, MD

Dr. Baumann practices at Mills-Peninsula Medical Center in Burlingame, California, part of Sutter Health.

Dr. Baumann's NPI, 1013058122, was assigned on February 9, 2007. Dr. Baumann graduated from WashU Medicine in 1987. Dr. Baumann holds California license G81185.

Dr. Baumann's primary practice is Mills-Peninsula Medical Center, at 1501 Trousdale Drive, Burlingame, CA 94010 in San Mateo County. The practice phone is (650) 696-5400.

Dr. Baumann's primary practice is Mills-Peninsula Medical Center in Burlingame, California, part of Sutter Health. Dr. Baumann is also affiliated with San Mateo Medical Center. The medical group on file is Palo Alto Foundation Medical Group. Dmand AI also links Dr. Baumann to 1 more home health agency and 1 medical group, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Baumann practices, 3 sites in all. Vendor and product names are available with a free account.

Vascular surgery is Dr. Baumann's primary specialty in the NPI Registry, under taxonomy code 2086S0129X. Dr. Baumann is board certified in surgery by the American Board of Surgery. Dr. Baumann is licensed in California.

Dmand AI lists amputation, aortic atherosclerois, blood vessel access for dialysis, carotid revascularization, chronic skin ulcer, heart device and aorta surgery, leg revascularization and peripheral vascular disease among the conditions Dr. Baumann treats.

CMS data shows 1,725 Medicare services from Dr. Baumann across 32 procedure codes in 2024, for 822 Medicare patients. Medicare paid $169,757 for them.

CMS counts 822 Medicare patients who saw Dr. Baumann in 2024. The largest group is 75 to 84, with 343 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 16% are also on Medicaid. Their average risk score is 2.37, 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. Baumann's median patient age at 69, with 48% women.

In 2024, Dr. Baumann wrote 137 Medicare Part D claims for 50 patients. 81% of them were for generic drugs. CMS names the drug for 96 of them, across 3 drugs with 11 or more claims each, at $17,119 in total drug cost. In 2023, CMS named 100 claims across 3 drugs.

Dr. Baumann accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Baumann as offering telehealth. CMS counts 23 procedures of leg revascularization (restoring blood flow) by Dr. Baumann, more than 83% of the clinicians it reports for that procedure.

Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)

Varicose vein removal: 1 to 10 procedures (CMS shows small counts as a range)

Dmand AI links 1 paper to Dr. Baumann in 2021. Dr. Baumann's most frequent co-authors are Edouard Aboian, MD and Tanner Kim, MD.

Dmand AI links Dr. Baumann to 2 clinical trials. Conditions studied include Arteriovenous Fistula and Vascular Fistula. C. R. Bard sponsors the most, 2. Open Payments lists research payments to Dr. Baumann that name 2 trials.

CMS Open Payments shows 194 general payments to Dr. Baumann from 24 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 63% of the total. C. R. Bard, Inc. & Subsidiaries paid the most, $162,776. It also lists 14 research payments totaling $74,085 from 2016 to 2019, naming 2 clinical trials.

Dmand AI lists 4 awards for Dr. Baumann, most recently Regional Top Doctor in 2020.

Dr. Baumann graduated from WashU Medicine in 1987. Dr. Baumann is a member of ACS.

Dr. Baumann is in network with 13 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.