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

Michael Greas

Individual provider Hematology (Pathology) Physician · NPI 1982059168

Michael Greas is a Pathology in Loma Linda, California. Qualified in 2010, 16 years ago. Practices with Faculty Physicians and Surgeons of Llusm, a 1,308-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
16
Licensed in
CA
In the registry since
2016
Specialties on file
3

Practice location Address checks out

11234 Anderson St Loma Linda University Pathology Residency
Loma Linda, CA 92354-2804
Phone: (909) 558-4094
Show map & directions

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

Additional practice locations (1)

  • 1100 N. State Street, Los Angeles, CA 90033 — (323) 409-7150

Specialties & licences

Anatomic Pathology Physician (primary) Taxonomy 207ZP0101X · Licence A157365 (CA)
Hematology (Pathology) Physician Taxonomy 207ZH0000X · Licence A157365 (CA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1982059168
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedApril 26, 2016
Last updated in NPPESApril 30, 2024
Certification dateSeptember 4, 2020

Medicare enrollment

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

Medicare specialtyPATHOLOGY
Medical schoolOTHER
Graduated 2010 (16 years in practice)
Group practice Faculty Physicians And Surgeons Of Llusm — 1308 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations8 on file with Medicare

Other providers in Loma Linda