Michael TonziMD
Urology
2027 Medicare Advantage
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Medicare Advantage plans for Montrose County, CO.
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Directory results See what each insurance company reports
The 11 Medicare Advantage plans we show for Montrose County, CO in 2027
- 11 list Michael
Humana
6 plans list Michael.
Humana Essentials Plus Giveback (PPO)
Source: Humana provider directory.
Listed offices for this plan:
- 3330 S Rio Grande Ave, Ste 140, Montrose, CO, 81401
- 630 E Star Ct, Montrose, CO, 81401
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:
- 3330 S Rio Grande Ave, Ste 140, Montrose, CO, 81401
- 630 E Star Ct, Montrose, CO, 81401
This result applies to these offices. Other locations are not confirmed.
$0a monthHumana Value Choice (PPO)
Source: Humana provider directory.
Listed offices for this plan:
- 3330 S Rio Grande Ave, Ste 140, Montrose, CO, 81401
- 630 E Star Ct, Montrose, CO, 81401
This result applies to these offices. Other locations are not confirmed.
$0a monthHumanaChoice H5216-223 (PPO)
Source: Humana provider directory.
Listed offices for this plan:
- 3330 S Rio Grande Ave, Ste 140, Montrose, CO, 81401
- 630 E Star Ct, Montrose, CO, 81401
This result applies to these offices. Other locations are not confirmed.
$20a month
Aetna Medicare
3 plans list Michael.
Aetna Medicare Eagle (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 3330 S Rio Grande Ave, Ste 140, Montrose, CO, 81401
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Signature (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 3330 S Rio Grande Ave, Ste 140, Montrose, CO, 81401
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Value Care (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 3330 S Rio Grande Ave, Ste 140, Montrose, CO, 81401
This result applies to these offices. Other locations are not confirmed.
$18.40a month
UnitedHealthcare
2 plans list Michael.
UHC Dual Complete CO-Q1 (HMO-POS D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 630 East Star Ct, Montrose, CO, 81401
- 3330 S Rio Grande Ave, Ste 140, Montrose, CO, 81401
This result applies to these offices. Other locations are not confirmed.
$18.40a monthUHC Dual Complete CO-S5 (HMO-POS D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 630 East Star Ct, Montrose, CO, 81401
- 3330 S Rio Grande Ave, Ste 140, Montrose, CO, 81401
This result applies to these offices. Other locations are not confirmed.
$18.40a month
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 Michael 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
- 2018
- Registry record updated
- Oct 15, 2025
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Michael Tonzi?
In Montrose County, CO, 11 Medicare Advantage plans for 2027 list Michael in provider data from Medicare.gov or the carrier, including Humana Essentials Plus Giveback (PPO), Humana USAA Honor Giveback (PPO) and Humana Value Choice (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 Michael Tonzi take Humana Medicare Advantage plans?
Humana's own provider directory lists Michael on 6 Medicare Advantage plans for 2027 in Montrose County, CO, including Humana Essentials Plus Giveback (PPO) and Humana USAA Honor Giveback (PPO). Confirm with the office or Humana before you enroll.
Does Michael Tonzi take Aetna Medicare Medicare Advantage plans?
Medicare.gov provider data lists Michael on 3 Medicare Advantage plans for 2027 in Montrose County, CO, including Aetna Medicare Eagle (PPO) and Aetna Medicare Signature (PPO). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or Aetna Medicare before you enroll.
Does Michael Tonzi take UnitedHealthcare Medicare Advantage plans?
Medicare.gov provider data lists Michael on 2 Medicare Advantage plans for 2027 in Montrose County, CO, including UHC Dual Complete CO-Q1 (HMO-POS D-SNP) and UHC Dual Complete CO-S5 (HMO-POS D-SNP). 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 Michael Tonzi practice?
3330 S Rio Grande Ave Ste 140, Montrose, CO 81401.
How do I confirm Michael is in my plan's network?
Call the member services number on your plan card and give them the NPI 1427555309, or ask a Silverpath advisor to check for you. It's free.
For providers
Is this your practice?
Patients can use Silverpath to find practices and check plan networks in Montrose County, CO. 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.