Peter GertonsonDO
Psychiatry & Neurology, Psychiatry
2027 Medicare Advantage
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Medicare Advantage plans for Sauk County, WI and Jefferson County, NY.
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Listed on 17 plans so far
Some of UnitedHealthcare, Dean Advantage, Group Health Cooperative of Eau Claire, Molina Healthcare of Wisconsin, Aetna Medicare, Anthem Blue Cross and Blue Shield, Excellus Health Plan, Inc, Humana, iCare, MVP HEALTH CARE, Network Health Medicare Advantage Plans and Wellcare's 2027 plans in Sauk County, WI and Jefferson County, NY haven't been checked yet.
The 66 Medicare Advantage plans we show for Sauk County, WI and Jefferson County, NY in 2027
- 17 list Peter
- 5 not listed
- 44 not checked yet

UnitedHealthcare
9 plans list Peter.
AARP Medicare Advantage Patriot No Rx WI-MA01 (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1900 N Dewey Ave, Reedsburg, WI, 53959
- 2000 N Dewey Ave, Reedsburg, WI, 53959
- 1104 21st St, Reedsburg, WI, 53959
This result applies to these offices. Other locations are not confirmed.
$0a monthAARP Medicare Advantage from UHC WI-0012 (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1900 N Dewey Ave, Reedsburg, WI, 53959
- 2000 N Dewey Ave, Reedsburg, WI, 53959
- 1104 21st St, Reedsburg, WI, 53959
This result applies to these offices. Other locations are not confirmed.
$59a monthAARP Medicare Advantage from UHC WI-0002 (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1900 N Dewey Ave, Reedsburg, WI, 53959
- 2000 N Dewey Ave, Reedsburg, WI, 53959
- 1104 21st St, Reedsburg, WI, 53959
This result applies to these offices. Other locations are not confirmed.
$99a monthUHC Complete Care WI-1 (PPO C-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1900 N Dewey Ave, Reedsburg, WI, 53959
- 2000 N Dewey Ave, Reedsburg, WI, 53959
- 1104 21st St, Reedsburg, WI, 53959
This result applies to these offices. Other locations are not confirmed.
$0a month
7 more UnitedHealthcare plans haven't been checked yet.

Dean Advantage
5 plans list Peter.
Dean Advantage Essential (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1900 N Dewey Ave, Reedsburg, WI, 53959
- 1900 N Dewey Ave, Ste A, Reedsburg, WI, 53959
- 2000 N Dewey Ave, Reedsburg, WI, 53959
- 1104 21st St, Reedsburg, WI, 53959
This result applies to these offices. Other locations are not confirmed.
$0a monthDean Advantage Harmony (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1900 N Dewey Ave, Reedsburg, WI, 53959
- 1900 N Dewey Ave, Ste A, Reedsburg, WI, 53959
- 2000 N Dewey Ave, Reedsburg, WI, 53959
- 1104 21st St, Reedsburg, WI, 53959
This result applies to these offices. Other locations are not confirmed.
$0a monthDean Advantage Assurance (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1900 N Dewey Ave, Reedsburg, WI, 53959
- 1900 N Dewey Ave, Ste A, Reedsburg, WI, 53959
- 2000 N Dewey Ave, Reedsburg, WI, 53959
- 1104 21st St, Reedsburg, WI, 53959
This result applies to these offices. Other locations are not confirmed.
$60a monthDean Advantage Balance (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1900 N Dewey Ave, Reedsburg, WI, 53959
- 1900 N Dewey Ave, Ste A, Reedsburg, WI, 53959
- 2000 N Dewey Ave, Reedsburg, WI, 53959
- 1104 21st St, Reedsburg, WI, 53959
This result applies to these offices. Other locations are not confirmed.
$139a month

Group Health Cooperative of Eau Claire
2 plans list Peter.
Cooperative Medicare Advantage (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1900 N Dewey Ave, Reedsburg, WI, 53959
- 2000 N Dewey Ave, Reedsburg, WI, 53959
- 1104 21st St, Reedsburg, WI, 53959
This result applies to these offices. Other locations are not confirmed.
$0a monthCooperative Advantage (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1900 N Dewey Ave, Reedsburg, WI, 53959
- 2000 N Dewey Ave, Reedsburg, WI, 53959
- 1104 21st St, Reedsburg, WI, 53959
This result applies to these offices. Other locations are not confirmed.
$0a month

Molina Healthcare of Wisconsin
1 plan lists Peter; not listed on 1 other plan.
Molina My Choice Partnership (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1900 N Dewey Ave, Stop 2, Reedsburg, WI, 53959
This result applies to these offices. Other locations are not confirmed.
$0a month

Aetna Medicare
Not checked yet.

Anthem Blue Cross and Blue Shield
Not listed on its 2 plans here. That isn't proof they're out of network.
Excellus Health Plan, Inc
Not checked yet.

Humana
Not checked yet.
11 more Humana plans haven't been checked yet.

iCare
Not listed on its 1 plan here. That isn't proof they're out of network.

MVP HEALTH CARE
Not checked yet.

Network Health Medicare Advantage Plans
Medicare.gov doesn't have provider data for these plans yet. We'll check again.

Wellcare
Not checked yet.
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 Peter 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
2 practice locations
- NPI issued
- 2015
- Registry record updated
- Jul 6, 2023
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Peter Gertonson?
In Sauk County, WI and Jefferson County, NY, 17 Medicare Advantage plans for 2027 list Peter in provider data from Medicare.gov or the carrier, including AARP Medicare Advantage Patriot No Rx WI-MA01 (PPO), AARP Medicare Advantage from UHC WI-0012 (HMO-POS) and AARP Medicare Advantage from UHC WI-0002 (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.
Where does Peter Gertonson practice?
2 locations, including 1900 N Dewey Ave, Reedsburg, WI. All of them are listed on this page.
How do I confirm Peter is in my plan's network?
Call the member services number on your plan card and give them the NPI 1336529486, 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 Sauk County, WI and Jefferson County, NY. 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.