Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Maximillian Bourdillon

Individual provider Interventional Cardiology Physician · NPI 1215431838

Maximillian Bourdillon is registered under Cardiovascular Disease (Cardiology) in Mountain View, California. Graduated from Saint Louis University School of Medicine in 2018, 8 years ago. Practices with Golden State Heart and Vascular Associates, a 9-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
8
Trained at
Saint Louis University School of Medicine
Licensed in
CA
In the registry since
2018
Specialties on file
2

Practice location Address checks out

2490 Hospital Dr Ste 106
Mountain View, CA 94040-4117
Phone: (650) 695-0955
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 15075 Los Gatos Blvd Ste 150, Los Gatos, CA 95032-2050 — (650) 695-0955

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence A200311 (CA)
Interventional Cardiology Physician Taxonomy 207RI0011X · Licence A200311 (CA)

Record details

NPI number1215431838
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMarch 19, 2018
Last updated in NPPESJuly 9, 2025
Certification dateJuly 9, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Also practisesINTERVENTIONAL CARDIOLOGY
Medical schoolSAINT LOUIS UNIVERSITY SCHOOL OF MEDICINE
Graduated 2018 (8 years in practice)
Group practice Golden State Heart And Vascular Associates — 9 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

Coronary angioplasty and stenting 1–10 times

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Grant $5,000 1 payment · funding for a project or programme, not a fee for the clinician’s time
Food and Beverage $1,887 32 payments · a meal or drink at a meeting or visit, not a fee
Travel and Lodging $278 2 payments · travel or lodging paid or reimbursed, such as to attend a conference
Education $222 2 payments · educational material or training, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Golden State Heart and Vascular Associates

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 9 clinicians in the practice; 5 are shown here.

Other providers in Mountain View