A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).
- Currently 3.5 of 4 stars
The overall average patient rating of Dr. Russell Klein is Excellent. Dr. Klein has been reviewed by 15 patients who have provided 9 comments. The rating is 3.5 out of 4 stars.
|Ease of Appointment||
|Spends Time with Me||
|Follows Up After Visit||
Specialties & Research
Dr. Russell Klein, MD is board certified in Internal Medicine and Pulmonary Disease.
More Specialties & Research
Education & Awards
Dr. Klein graduated from University of California at San Francisco. He has 3 awards.
Dr. Klein has 8 hospital affiliations:
- South Coast Medical Center
- Huntington Beach Hospital
Accepted Insurance Plans
Dr. Klein accepts these health insurances in at least one office:
- United Healthcare - 16 plans
- Blue Shield of California - 93 plans
- Great-West Healthcare - 2 plans
- Unicare - 11 plans
- Anthem Blue Cross - 2 plans
- Evercare - 2 plans
- Cigna - 11 plans
- Humana - 9 plans
- CaIOPTIMA - 2 plans
More Accepted Insurance
Learn more about Dr. Russell Klein:
View the full profile to get information on:
- What's important to you
View full profile
Similar doctors nearby
- Additional Information
- Where does Dr. Russell C. Klein practice?
Dr. Russell Klein practices Internal Medicine, Pulmonary Disease, Infectious Disease, and Critical Care Medicine near Newport Beach, CA.
Additional practice locations include: Fountain Valley, CA and Huntington Beach, CA.
See Newport Beach Internists, Newport Beach Pulmonologists, Newport Beach Infectious Disease Doctors, and Newport Beach Critical Care Practitioners.
- Similar Physician Names
- Dr. Russel Klein, Dr. Russ Klein