Carlos DiolaMD
Internal Medicine, Rheumatology
2027 Medicare Advantage
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Medicare Advantage plans for Midland, Isabella and Saginaw counties, MI.
Use the name or plan ID on your member card, or choose your insurance company.
Directory results See what each insurance company reports
Listed on 18 plans so far
Some of Health Alliance Plan by Henry Ford Health, Priority Health Medicare, Wellcare, Aetna Medicare, Blue Care Network, Blue Cross Blue Shield of Michigan, Humana, McLaren Medicare, Molina Healthcare of Michigan and UnitedHealthcare's 2027 plans in Midland, Isabella and Saginaw counties, MI haven't been checked yet.
The 76 Medicare Advantage plans we show for Midland, Isabella and Saginaw counties, MI in 2027
- 18 list Carlos
- 29 not listed
- 29 not checked yet
Health Alliance Plan by Henry Ford Health
11 plans list Carlos.
HAP Medicare Connect (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 4401 Campus Ridge Dr, Ste 1100, Midland, MI, 48640
- 5694 Midland Rd, Freeland, MI, 48623
- 4851 E Pickard St, Mount Pleasant, MI, 48858
- 4851 E Pickard St, Ste 2400, Mount Pleasant, MI, 48858
This result applies to these offices. Other locations are not confirmed.
$0a monthHAP Medicare Explore (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 4401 Campus Ridge Dr, Ste 1100, Midland, MI, 48640
- 5694 Midland Rd, Freeland, MI, 48623
- 4851 E Pickard St, Mount Pleasant, MI, 48858
- 4851 E Pickard St, Ste 2400, Mount Pleasant, MI, 48858
This result applies to these offices. Other locations are not confirmed.
$0a monthHAP Medicare MedicalAccess (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 4401 Campus Ridge Dr, Ste 1100, Midland, MI, 48640
- 5694 Midland Rd, Freeland, MI, 48623
- 4851 E Pickard St, Mount Pleasant, MI, 48858
- 4851 E Pickard St, Ste 2400, Mount Pleasant, MI, 48858
This result applies to these offices. Other locations are not confirmed.
$0a monthHAP Medicare Prime (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 4401 Campus Ridge Dr, Ste 1100, Midland, MI, 48640
- 5694 Midland Rd, Freeland, MI, 48623
- 4851 E Pickard St, Mount Pleasant, MI, 48858
- 4851 E Pickard St, Ste 2400, Mount Pleasant, MI, 48858
This result applies to these offices. Other locations are not confirmed.
$0a month

Priority Health Medicare
6 plans list Carlos.
PriorityMedicare Latitude (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 5694 Midland Rd, Freeland, MI, 48623
This result applies to these offices. Other locations are not confirmed.
$0a monthPriorityMedicare Smart Savings (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 5694 Midland Rd, Freeland, MI, 48623
This result applies to these offices. Other locations are not confirmed.
$0a monthPriorityMedicare Value (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 5694 Midland Rd, Freeland, MI, 48623
This result applies to these offices. Other locations are not confirmed.
$75a monthPriorityMedicare (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 5694 Midland Rd, Freeland, MI, 48623
This result applies to these offices. Other locations are not confirmed.
$103a month
9 more Priority Health Medicare plans haven't been checked yet.

Wellcare
1 plan lists Carlos.
Wellcare Meridian Health Dual Liberty (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 4401 Campus Ridge Dr, Ste 1100, Midland, MI, 48640
This result applies to these offices. Other locations are not confirmed.
$0a month
4 more Wellcare plans haven't been checked yet.

Aetna Medicare
Not checked yet.

Blue Care Network
Not checked yet.
3 more Blue Care Network plans haven't been checked yet.

Blue Cross Blue Shield of Michigan
Not checked yet.
3 more Blue Cross Blue Shield of Michigan plans haven't been checked yet.

Humana
Not listed on its 13 plans here. That isn't proof they're out of network.

McLaren Medicare
Not listed on its 3 plans here. That isn't proof they're out of network.

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

UnitedHealthcare
Not checked yet.
7 more UnitedHealthcare plans haven't been 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 Carlos 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
3 practice locations
- NPI issued
- 2005
- Registry record updated
- Aug 4, 2025
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Carlos Diola?
In Midland, Isabella and Saginaw counties, MI, 18 Medicare Advantage plans for 2027 list Carlos in provider data from Medicare.gov or the carrier, including HAP Medicare Connect (HMO), HAP Medicare Explore (PPO) and HAP Medicare MedicalAccess (HMO). 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 Carlos Diola practice?
3 locations, including 4401 N Campus Ridge Dr, Midland, MI. All of them are listed on this page.
How do I confirm Carlos is in my plan's network?
Call the member services number on your plan card and give them the NPI 1225022387, 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 Midland, Isabella and Saginaw counties, MI. 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.