H0543-013-000 HMOPOS AARP Medicare Advantage from UHC CA-0001 (HMO-POS)
San Diego County
Contract overview
2026 plans under H0543
CMS contract H0543 contains 46 plan-segment records in this dataset. Select a plan code below for its detailed benefit page.
OrganizationUnitedHealthcare
Plan typesHMO · HMOPOS
Showing all 46 plan records.
H0543-019-000 HMOPOS AARP Medicare Advantage from UHC CA-0002 (HMO-POS)
Kern County
H0543-035-000 HMOPOS AARP Medicare Advantage from UHC CA-0005 (HMO-POS)
Fresno, Kings, and Madera Counties
H0543-060-000 HMOPOS AARP Medicare Advantage from UHC CA-0007 (HMO-POS)
San Diego County
H0543-086-000 HMOPOS AARP Medicare Advantage from UHC CA-0008 (HMO-POS)
Nevada County
H0543-121-000 HMOPOS AARP Medicare Advantage Patriot No Rx CA-MA01 (HMO-POS)
Select Counties in Southern California
H0543-140-000 HMOPOS AARP Medicare Advantage from UHC CA-0010 (HMO-POS)
Select Counties in California
H0543-145-000 HMOPOS UHC Sharp Medicare Advantage CA-001P (HMO-POS)
San Diego County
H0543-151-000 HMOPOS AARP Medicare Advantage from UHC CA-003P (HMO-POS)
Los Angeles County
H0543-152-000 HMOPOS AARP Medicare Advantage from UHC CA-0012 (HMO-POS)
San Diego County
H0543-166-000 HMOPOS AARP Medicare Advantage from UHC CA-0015 (HMO-POS)
Riverside and San Bernardino Counties
H0543-168-000 HMOPOS AARP Medicare Advantage from UHC CA-004P (HMO-POS)
Los Angeles County
H0543-169-000 HMOPOS AARP Medicare Advantage from UHC CA-005P (HMO-POS)
Orange County
H0543-170-000 HMOPOS AARP Medicare Advantage from UHC CA-006P (HMO-POS)
Riverside and San Bernardino Counties
H0543-188-000 HMOPOS AARP Medicare Advantage from UHC CA-7 (HMO-POS)
Alameda County
H0543-189-000 HMOPOS AARP Medicare Advantage from UHC CA-8 (HMO-POS)
Contra Costa County
H0543-191-000 HMOPOS AARP Medicare Advantage from UHC CA-9 (HMO-POS)
San Francisco County
H0543-193-000 HMOPOS AARP Medicare Advantage from UHC CA-10 (HMO-POS)
Santa Clara County
H0543-204-000 HMOPOS UHC Sharp Medicare Advantage ValueRx CA-12P (HMO-POS)
San Diego County
H0543-214-000 HMOPOS UHC Complete Care CA-15P (HMO-POS C-SNP)
San Diego County · Chronic or Disabling Condition
H0543-217-000 HMOPOS UHC Complete Care CA-18P (HMO-POS C-SNP)
Los Angeles County · Chronic or Disabling Condition
H0543-218-000 HMOPOS UHC Complete Care CA-19P (HMO-POS C-SNP)
Orange County · Chronic or Disabling Condition
H0543-219-000 HMOPOS UHC Complete Care CA-20P (HMO-POS C-SNP)
Riverside and San Bernardino Counties · Chronic or Disabling Condition
H0543-220-000 HMOPOS AARP Medicare Advantage from UHC CA-021P (HMO-POS)
Orange County
H0543-221-000 HMOPOS AARP Medicare Advantage from UHC CA-022P (HMO-POS)
Riverside and San Bernardino Counties
H0543-222-000 HMOPOS AARP Medicare Advantage from UHC CA-023P (HMO-POS)
Placer and Sacramento Counties
H0543-225-000 HMOPOS AARP Medicare Advantage from UHC CA-026P (HMO-POS)
San Diego County
H0543-226-000 HMOPOS UHC Complete Care CA-27P (HMO-POS C-SNP)
Kern County · Chronic or Disabling Condition
H0543-232-000 HMOPOS AARP Medicare Advantage from UHC CA-33 (HMO-POS)
Solano County
H0543-236-000 HMOPOS AARP Medicare Advantage Giveback from UHC CA-19 (HMO-POS)
Los Angeles County
H0543-237-000 HMOPOS AARP Medicare Advantage Giveback from UHC CA-20 (HMO-POS)
Orange County
H0543-238-000 HMOPOS AARP Medicare Advantage Giveback from UHC CA-21 (HMO-POS)
Riverside and San Bernardino Counties
H0543-239-000 HMO UHC Complete Care Support CA-1AP (HMO C-SNP)
Los Angeles County · Chronic or Disabling Condition
H0543-240-000 HMO UHC Complete Care Support CA-2AP (HMO C-SNP)
Orange County · Chronic or Disabling Condition
H0543-241-000 HMO UHC Complete Care Support CA-3AP (HMO C-SNP)
Riverside and San Bernardino Counties · Chronic or Disabling Condition
H0543-242-000 HMO UHC Complete Care Support CA-4AP (HMO C-SNP)
Kern County · Chronic or Disabling Condition
H0543-246-000 HMO UHC Complete Care Support CA-6AP (HMO C-SNP)
San Diego County · Chronic or Disabling Condition
H0543-249-000 HMOPOS UHC Complete Care Support CA-8AP (HMO-POS C-SNP)
Select Counties in California · Chronic or Disabling Condition
H0543-251-000 HMOPOS AARP Medicare Advantage from UHC CA-37 (HMO-POS)
Los Angeles County
H0543-254-000 HMOPOS AARP Medicare Advantage from UHC CA-43 (HMO-POS)
Orange County
H0543-255-000 HMOPOS AARP Medicare Advantage from UHC CA-44 (HMO-POS)
Los Angeles County
H0543-258-000 HMOPOS AARP Medicare Advantage Patriot No Rx CA-MA2 (HMO-POS)
San Diego County
H0543-802-000 HMO UnitedHealthcare Group Medicare Advantage (HMO)
CA Employer Sponsored Plan Service Area · Employer-only
H0543-805-000 HMO UnitedHealthcare Group Medicare Advantage (HMO)
CA Employer Sponsored Plan Service Area · Employer-only
H0543-806-000 HMO UnitedHealthcare Group Medicare Advantage (HMO)
CA Employer Sponsored Plan Service Area · Employer-only
H0543-810-000 HMO UnitedHealthcare Group Medicare Advantage (HMO)
CA Employer Sponsored Plan Service Area · Employer-only
About contract pages
Why plans are grouped by contract
Medicare plan codes begin with a five-character CMS contract ID such as H0543. A contract can contain multiple plan IDs and service-area segments, so related codes can share the same contract while having different benefits or availability.
The records on this page come from the same official CMS 2026 sources used by Medicare Plan Lookup. Open the individual plan page and confirm final details in current official plan documents before relying on a benefit or cost-sharing amount.