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

Individual provider Anatomic Pathology & Clinical Pathology Physician · NPI 1750330478

Mark Haas, MD is a Pathology in Los Angeles, California. Graduated from Duke University School of Medicine in 1982, 44 years ago. Practices with Cedars-Sinai Medical Care Foundation, a 1,696-clinician group and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
44
Trained at
Duke University School of Medicine
Licensed in
MD
In the registry since
2006
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

8700 Beverly Blvd
Los Angeles, CA 90048-1804
Phone: (818) 338-8103
Fax: (818) 338-8119
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anatomic Pathology & Clinical Pathology Physician (primary) Taxonomy 207ZP0102X · Licence D55055 (MD)

Record details

NPI number1750330478
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 9, 2006
Last updated in NPPESSeptember 24, 2009

Medicare enrollment

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

Medicare specialtyPATHOLOGY
Medical schoolDUKE UNIVERSITY SCHOOL OF MEDICINE
Graduated 1982 (44 years in practice)
Group practice Cedars-Sinai Medical Care Foundation — 1696 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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