Martha CruzDO
Psychiatry & Neurology, Neurology
2027 Medicare Advantage
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Medicare Advantage plans for Yellowstone County, MT and Honolulu County, HI.
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Directory results See what each insurance company reports
Not checked yet
We haven't asked AlohaCare, Devoted, HMSA Akamai Advantage, HMSA Akamai Advantage Dual Care, Humana, Kaiser Permanente, Range Health and UnitedHealthcare's directories about Martha yet. A Silverpath advisor can check for you now.
The 45 Medicare Advantage plans we show for Yellowstone County, MT and Honolulu County, HI in 2027
- 16 not listed
- 29 not checked yet
AlohaCare
Not checked yet.
Devoted
Not checked yet.
HMSA Akamai Advantage
Not checked yet.
HMSA Akamai Advantage Dual Care
Not checked yet.
Humana
Not checked yet.
6 more Humana plans haven't been checked yet.
Kaiser Permanente
Not checked yet.
Range Health
Not listed on its 2 plans here. That isn't proof they're out of network.
UnitedHealthcare
Not checked yet.
6 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.
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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
- 2013
- Registry record updated
- Aug 23, 2021
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Where does Martha Cruz practice?
2 locations, including 801 N 29th St, Billings, MT. All of them are listed on this page.
How do I confirm Martha is in my plan's network?
Call the member services number on your plan card and give them the NPI 1063755080, 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 Yellowstone County, MT and Honolulu County, HI. 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.