Preston AshbyDO
Internal Medicine
2027 Medicare Advantage
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Medicare Advantage plans for Maricopa and Gila counties, AZ.
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 23 plans so far
Some of Aetna Medicare, UnitedHealthcare, Banner Medicare Advantage, Blue Cross Blue Shield of Arizona (AZ Blue), eternalHealth, Wellcare, Verda Health Plan of Arizona, Mercy Care Advantage, Alignment Health Plan, Devoted, Gold Kidney Health Plan, HealthSpring, Humana, Molina Healthcare of Arizona, SCAN Health Plan and Wellpoint's 2027 plans in Maricopa and Gila counties, AZ haven't been checked yet.
The 92 Medicare Advantage plans we show for Maricopa and Gila counties, AZ in 2027
- 23 list Preston
- 64 not listed
- 5 not checked yet
Aetna Medicare
4 plans list Preston; not listed on 2 other plans.
Aetna Medicare Eagle (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 5801 S McClintock Dr, Ste 104, Tempe, AZ, 85283
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Signature (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 5801 S McClintock Dr, Ste 104, Tempe, AZ, 85283
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:
- 5801 S McClintock Dr, Ste 104, Tempe, AZ, 85283
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:
- 5801 S McClintock Dr, Ste 104, Tempe, AZ, 85283
This result applies to these offices. Other locations are not confirmed.
$16.80a month
UnitedHealthcare
4 plans list Preston; not listed on 4 other plans.
AARP Medicare Advantage Essentials from UHC AZ-2 (HMO-POS)
$0a monthAARP Medicare Advantage Extras from UHC AZ-5 (HMO-POS)
$0a monthAARP Medicare Advantage Patriot No Rx AZ-MA2 (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 6750 E Baywood Ave, Ste 401, Mesa, AZ, 85206
- 5801 S McClintock Dr, Ste 104, Tempe, AZ, 85283
This result applies to these offices. Other locations are not confirmed.
$0a monthAARP Medicare Advantage from UHC AZ-0003 (HMO-POS)
$26a month
3 more UnitedHealthcare plans haven't been checked yet.
Banner Medicare Advantage
3 plans list Preston.
Banner Medicare Advantage Prime (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 6750 E Baywood Ave, Ste 401, Mesa, AZ, 85206
- 1301 S Crismon Rd, Mesa, AZ, 85209
- 4530 E Muirwood Dr, Ste 105C, Phoenix, AZ, 85048
This result applies to these offices. Other locations are not confirmed.
$0a monthBanner Medicare Advantage Dual (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 4530 E Muirwood Dr, Ste 105C, Phoenix, AZ, 85048
This result applies to these offices. Other locations are not confirmed.
$16.80a monthBanner Medicare Advantage Dual (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 4530 E Muirwood Dr, Ste 105C, Phoenix, AZ, 85048
This result applies to these offices. Other locations are not confirmed.
$16.80a month
Blue Cross Blue Shield of Arizona (AZ Blue) · Blue Cross Blue Shield of Arizona Health Choice
3 plans list Preston; not listed on 1 other plan.
Blue Best Life Classic (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1500 S Mill Ave, Tempe, AZ, 85281
- 6750 E Baywood Ave, Ste 401, Mesa, AZ, 85206
- 650 E Indian School Rd, Phoenix, AZ, 85012
- 1800 E Van Buren St, Phoenix, AZ, 85006
- 5801 S McClintock Dr, Ste 104, Tempe, AZ, 85283
- 1301 S Crismon Rd, Mesa, AZ, 85209
- 4530 E Muirwood Dr, Ste 105, Phoenix, AZ, 85048
- 4545 N Hunt Hwy, Florence, AZ, 85132
- 5880 S Hospital Dr, Globe, AZ, 85501
- 500 N State Route 89, Prescott, AZ, 86313
This result applies to these offices. Other locations are not confirmed.
$0a monthBlue Best Life Select (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1500 S Mill Ave, Tempe, AZ, 85281
- 6750 E Baywood Ave, Ste 401, Mesa, AZ, 85206
- 650 E Indian School Rd, Phoenix, AZ, 85012
- 1800 E Van Buren St, Phoenix, AZ, 85006
- 5801 S McClintock Dr, Ste 104, Tempe, AZ, 85283
- 1301 S Crismon Rd, Mesa, AZ, 85209
- 4530 E Muirwood Dr, Ste 105, Phoenix, AZ, 85048
- 4545 N Hunt Hwy, Florence, AZ, 85132
- 5880 S Hospital Dr, Globe, AZ, 85501
- 500 N State Route 89, Prescott, AZ, 86313
This result applies to these offices. Other locations are not confirmed.
$0a monthBlue Best Life Plus (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1500 S Mill Ave, Tempe, AZ, 85281
- 6750 E Baywood Ave, Ste 401, Mesa, AZ, 85206
- 650 E Indian School Rd, Phoenix, AZ, 85012
- 1800 E Van Buren St, Phoenix, AZ, 85006
- 5801 S McClintock Dr, Ste 104, Tempe, AZ, 85283
- 1301 S Crismon Rd, Mesa, AZ, 85209
- 4530 E Muirwood Dr, Ste 105, Phoenix, AZ, 85048
- 4545 N Hunt Hwy, Florence, AZ, 85132
- 5880 S Hospital Dr, Globe, AZ, 85501
- 500 N State Route 89, Prescott, AZ, 86313
This result applies to these offices. Other locations are not confirmed.
$49a month
eternalHealth
3 plans list Preston.
eternalHealth Harmony (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 5801 S McClintock Dr, Ste 104, Tempe, AZ, 85283
- 1301 S Crismon Rd, Mesa, AZ, 85209
This result applies to these offices. Other locations are not confirmed.
$0a montheternalHealth Horizon (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 5801 S McClintock Dr, Ste 104, Tempe, AZ, 85283
- 1301 S Crismon Rd, Mesa, AZ, 85209
This result applies to these offices. Other locations are not confirmed.
$0a montheternalHealth Valor Give Back (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 5801 S McClintock Dr, Ste 104, Tempe, AZ, 85283
- 1301 S Crismon Rd, Mesa, AZ, 85209
This result applies to these offices. Other locations are not confirmed.
$0a month
Wellcare
3 plans list Preston.
Wellcare Simple (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 5801 S McClintock Dr, Ste 104, Tempe, AZ, 85283
This result applies to these offices. Other locations are not confirmed.
$0a monthWellcare Arizona Complete Health Dual Liberty Sync (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 5801 S McClintock Dr, Ste 104, Tempe, AZ, 85283
This result applies to these offices. Other locations are not confirmed.
$0a monthWellcare Specialty Simple (HMO C-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 5801 S McClintock Dr, Ste 104, Tempe, AZ, 85283
This result applies to these offices. Other locations are not confirmed.
$0a month
2 more Wellcare plans haven't been checked yet.
Verda Health Plan of Arizona
2 plans list Preston.
Verda Noble Care (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 5801 S McClintock Dr, Ste 104, Tempe, AZ, 85283
This result applies to these offices. Other locations are not confirmed.
$0a monthVerda Noble Chronic Care (HMO C-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 5801 S McClintock Dr, Ste 104, Tempe, AZ, 85283
This result applies to these offices. Other locations are not confirmed.
$0a month
Mercy Care Advantage
1 plan lists Preston; not listed on 2 other plans.
Mercy Care Advantage (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 6750 E Baywood Ave, Ste 401, Mesa, AZ, 85206
This result applies to these offices. Other locations are not confirmed.
$16.80a month
Alignment Health Plan
Not listed on its 5 plans here. That isn't proof they're out of network.
Devoted
Not listed on its 16 plans here. That isn't proof they're out of network.
Gold Kidney Health Plan
Not listed on its 4 plans here. That isn't proof they're out of network.
HealthSpring
Not listed on its 5 plans here. That isn't proof they're out of network.
Humana
Not listed on its 15 plans here. That isn't proof they're out of network.
Molina Healthcare of Arizona
Not listed on its 1 plan here. That isn't proof they're out of network.
SCAN Health Plan
Not listed on its 6 plans here. That isn't proof they're out of network.
Wellpoint
Not listed on its 3 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 Preston 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
4 practice locations
- NPI issued
- 2015
- Registry record updated
- Dec 16, 2025
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Preston Ashby?
In Maricopa and Gila counties, AZ, 23 Medicare Advantage plans for 2027 list Preston in provider data from Medicare.gov or the carrier, including Aetna Medicare Eagle (PPO), Aetna Medicare Signature (HMO) and Aetna Medicare Signature (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 Preston Ashby practice?
4 locations, including 1955 W Frye Rd, Chandler, AZ. All of them are listed on this page.
How do I confirm Preston is in my plan's network?
Call the member services number on your plan card and give them the NPI 1992183198, 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 Maricopa and Gila counties, AZ. 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.