Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Sam Chitsaz, MD

Individual provider Cardiovascular Disease Physician · NPI 1821364084

Sam Chitsaz, MD is a Cardiovascular Disease (Cardiology) in Antioch, California. Qualified in 2007, 19 years ago. Practices with Sutter Bay Medical Foundation, a 3,762-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California and Texas.

Years since qualifying
19
Licensed in
CA, TX
In the registry since
2012
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

4053 Lone Tree Way Ste 200
Antioch, CA 94531-6210
Phone: (925) 776-7725
Fax: (510) 506-7728
Show map & directions

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

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence A153515 (CA)
Cardiovascular Disease Physician Taxonomy 207RC0000X · Licence R6761 (TX)

Record details

NPI number1821364084
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 31, 2012
Last updated in NPPESOctober 23, 2025
Certification dateOctober 23, 2025
Mailing address4053 Lone Tree Way Ste 200, Antioch, CA 94531-6210

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Also practisesINTERVENTIONAL CARDIOLOGY
Medical schoolOTHER
Graduated 2007 (19 years in practice)
Group practice Sutter Bay Medical Foundation — 3762 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations8 on file with Medicare

Other providers in Antioch