Western Sierra Health Clinic
844 Old Tunnel Rd, 
Grass Valley, CA 

Overview

Thomas Zimmerman is an Emergency Medicine provider practicing medicine in Grass Valley, California.

Specialties

Emergency Medicine

Licenses

Emergency Medicine in CA

Languages Spoken

English

Gender

Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Shield of California
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
California Health And Wellness
  • MANAGED MEDICAID PLAN
Chinese Community Health
  • HMO
  • MEDICARE SNP
  • OTHER MEDICARE PART D
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Contra Costa Health
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • OTHER COMMERCIAL
Health Net

Accepted plan types not found. Please verify directly with the provider.

HMSA
  • HMO
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
SelectHealth
  • HMO
  • POS
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Western Health Advantage
  • HMO
  • INSURANCE PLAN
  • MEDICARE DISCOUNT CARD
  • MEDICARE MAPD
View 10 Less Insurance Carriers -

Locations

Western Sierra Health Clinic
844 Old Tunnel Rd, Grass Valley, CA 95945
Other Locations
Sierra Nevada Memorial Hospital
155 Glasson Way, Grass Valley, CA 95945
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Office

3160 Folsom Blvd Ste 2500, 
Sacramento, CA 
 (50.7 miles away)
Languages Spoken:
English
Offers Telehealth

John Richards is an Emergency Medicine provider practicing medicine in Sacramento, California. Dr. Richards is highly rated in 1 condition, according to our data. His clinical expertise encompasses Cannabinoid Hyperemesis Syndrome (CHS), Inappropriate Sinus Tachycardia (IST), Angiomyoma, and Paroxysmal Supraventricular Tachycardia (PSVT).

Frequently Asked Questions about Dr. Thomas Zimmerman

How do I make an appointment with Dr. Thomas Zimmerman?

You can book an appointment with Dr. Thomas Zimmerman by calling their office at 530-274-9762. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Does Dr. Thomas Zimmerman accept my insurance?

Dr. Thomas Zimmerman accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 530-274-9762 to verify that your specific plan is currently accepted before your visit.

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. Zimmerman's expertise for a condition
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