Herbert FahrenholtzMD
Family Medicine
2027 Medicare Advantage
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Medicare Advantage plans for Weld County, CO.
Use the name or plan ID on your member card, or choose your insurance company.
Directory results See what each insurance company reports
The 45 Medicare Advantage plans we show for Weld County, CO in 2027
- 29 list Herbert
- 16 not listed
Devoted
11 plans list Herbert.
DEVOTED CHOICE 001 CO (PPO)
Source: Devoted provider directory.
Listed offices for this plan:
- 1600 23rd Ave, Greeley, CO, 80634
This result applies to these offices. Other locations are not confirmed.
$0a monthDEVOTED CHOICE GIVEBACK 003 CO (PPO)
Source: Devoted provider directory.
Listed offices for this plan:
- 1600 23rd Ave, Greeley, CO, 80634
This result applies to these offices. Other locations are not confirmed.
$0a monthDEVOTED CHOICE MA ONLY 004 CO (PPO)
Source: Devoted provider directory.
Listed offices for this plan:
- 1600 23rd Ave, Greeley, CO, 80634
This result applies to these offices. Other locations are not confirmed.
$0a monthDEVOTED CORE 001 CO (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1600 23rd Ave, Greeley, CO, 80634
This result applies to these offices. Other locations are not confirmed.
$0a month
Humana
10 plans list Herbert; not listed on 1 other plan.
Humana Essentials Plus Giveback (PPO)
Source: Humana provider directory.
Listed offices for this plan:
- 1600 23rd Ave, Greeley, CO, 80634
This result applies to these offices. Other locations are not confirmed.
$0a monthHumana Total Complete (HMO)
Source: Humana provider directory.
Listed offices for this plan:
- 1600 23rd Ave, Greeley, CO, 80634
This result applies to these offices. Other locations are not confirmed.
$0a monthHumana Total Complete (HMO)
Source: Humana provider directory.
Listed offices for this plan:
- 1600 23rd Ave, Greeley, CO, 80634
This result applies to these offices. Other locations are not confirmed.
$0a monthHumana USAA Honor Giveback (PPO)
Source: Humana provider directory.
Listed offices for this plan:
- 1600 23rd Ave, Greeley, CO, 80634
This result applies to these offices. Other locations are not confirmed.
$0a month
UnitedHealthcare
8 plans list Herbert.
AARP Medicare Advantage Essentials from UHC CO-4 (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1600 23rd Ave, Greeley, CO, 80634
This result applies to these offices. Other locations are not confirmed.
$0a monthAARP Medicare Advantage Patriot No Rx CO-MA02 (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1600 23rd Ave, Greeley, CO, 80634
This result applies to these offices. Other locations are not confirmed.
$0a monthAARP Medicare Advantage from UHC CO-0003 (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1600 23rd Ave, Greeley, CO, 80634
This result applies to these offices. Other locations are not confirmed.
$32a monthUHC Complete Care CO-19 (HMO-POS C-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1600 23rd Ave, Greeley, CO, 80634
This result applies to these offices. Other locations are not confirmed.
$0a month
Aetna Medicare
Not listed on its 5 plans here. That isn't proof they're out of network.
Anthem Blue Cross and Blue Shield
Not listed on its 2 plans here. That isn't proof they're out of network.
HealthSpring
Not listed on its 4 plans here. That isn't proof they're out of network.
Kaiser Permanente
Not listed on its 2 plans here. That isn't proof they're out of network.
Select Health
Not listed on its 2 plans here. That isn't proof they're out of network.
Premiums are each plan's own monthly premium, as filed with Medicare. You keep paying your Medicare Part B premium.
Can't find your plan?Tell us the plan you have, and a licensed Silverpath advisor will check whether Herbert takes it. Free.
Original Medicare
Original Medicare status
Most Medicare Supplement (Medigap) policies have no provider network: they help pay Original Medicare's cost sharing where Medicare is accepted. Medicare SELECT policies can require network providers for full benefits. Ask the office whether they accept Medicare.
Medicare enrollment and assignment have not been verified here. Advantage directory results do not answer this question.
No opt-out record in this CMS file. CMS's file covers data through 2026-08-31. This does not establish Medicare enrollment, assignment, or whether the office accepts new Medicare patients.
CMS opt-out source · Data through 2026-08-31 · Reviewed Oct 25, 2026
Where they practice
Practice location
- NPI issued
- 2005
- Registry record updated
- Jul 29, 2008
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Herbert Fahrenholtz?
In Weld County, CO, 29 Medicare Advantage plans for 2027 list Herbert in provider data from Medicare.gov or the carrier, including DEVOTED CHOICE 001 CO (PPO), DEVOTED CHOICE GIVEBACK 003 CO (PPO) and DEVOTED CHOICE MA ONLY 004 CO (PPO). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Networks can change during the year, so confirm with the office or the plan before you enroll.
Does Herbert Fahrenholtz take Devoted Medicare Advantage plans?
Carrier directories and Medicare.gov provider data list Herbert on 11 Medicare Advantage plans for 2027 in Weld County, CO, including DEVOTED CHOICE 001 CO (PPO) and DEVOTED CHOICE GIVEBACK 003 CO (PPO). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or Devoted before you enroll.
Does Herbert Fahrenholtz take Humana Medicare Advantage plans?
Humana's own provider directory lists Herbert on 10 Medicare Advantage plans for 2027 in Weld County, CO, including Humana Essentials Plus Giveback (PPO) and Humana Total Complete (HMO). 1 other plan did not return a listing in the search area. Confirm with the office or Humana before you enroll.
Does Herbert Fahrenholtz take UnitedHealthcare Medicare Advantage plans?
Medicare.gov provider data lists Herbert on 8 Medicare Advantage plans for 2027 in Weld County, CO, including AARP Medicare Advantage Essentials from UHC CO-4 (HMO-POS) and AARP Medicare Advantage Patriot No Rx CO-MA02 (HMO-POS). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or UnitedHealthcare before you enroll.
Where does Herbert Fahrenholtz practice?
1600 23rd Ave, Greeley, CO 80634.
How do I confirm Herbert is in my plan's network?
Call the member services number on your plan card and give them the NPI 1811986169, or ask a Silverpath advisor to check for you. It's free.
For providers
Is this your practice?
What patients see here today:
- Provider searches did not return a listing for Herbert Fahrenholtz on 15 plans from Aetna Medicare, Anthem Blue Cross and Blue Shield, HealthSpring, Kaiser Permanente and Select Health in Weld County, CO. Other offices are not confirmed; this isn't proof the practice is out of network.
Tell us which plans you take, or want to take, and we'll keep this page accurate and talk with you about reaching more Medicare patients and carriers.