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

Bassem Mohamed Lashin, MD

Individual provider Internal Medicine Physician · NPI 1952833170

Bassem Mohamed Lashin, MD is a Hospitalist in Redlands, California. Qualified in 1999, 27 years ago. Practices with Beaver Medical Group P C, a 255-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California and ZZ.

Years since qualifying
27
Licensed in
CA, ZZ
In the registry since
2017
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

2 W Fern Ave
Redlands, CA 92373-5916
Phone: (909) 793-3311
Show map & directions

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

Additional practice locations (1)

  • 585 Schenectady Ave, Brooklyn, NY 11203-1822 — (718) 363-6771

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence A166479 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 08885758 (ZZ)
Internal Medicine Physician Taxonomy 207R00000X · Licence A166479 (CA)

Record details

NPI number1952833170
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 28, 2017
Last updated in NPPESApril 2, 2026
Certification dateApril 2, 2026
Mailing addressPo Box 35380, Las Vegas, NV 89133-5380

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1999 (27 years in practice)
Group practice Beaver Medical Group P C — 255 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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