Provider profile

Constantine ChimaMD

Internal Medicine

2 locationsNPI 1245891316
1551 S Second St, Gallup, NM 87301505-863-7993

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Medicare Advantage plans for McKinley County, NM and Harris County, TX.

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 10 plans so far

Some of UnitedHealthcare, Humana, Molina Healthcare of New Mexico, Aetna Medicare, Blue Cross and Blue Shield of IL, NM, Devoted, HealthSpring, KelseyCare Advantage, MedCare Partners Health Plan of Texas, Presbyterian Health Plan, ProCare Advantage, SCAN Health Plan, Verda Health Plan of Texas, Wellcare and Wellpoint's 2027 plans in McKinley County, NM and Harris County, TX haven't been checked yet.

The 105 Medicare Advantage plans we show for McKinley County, NM and Harris County, TX in 2027

  • 10 list Constantine
  • 1 not listed
  • 94 not checked yet

UnitedHealthcare

7 plans list Constantine.

7plans
  • AARP Medicare Advantage from UHC NM-0006 (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1551 S Second St, Gallup, NM, 87301
    • 1901 Red Rock Dr, Gallup, NM, 87301

    This result applies to these offices. Other locations are not confirmed.

    PPODrug coverage4 starsH2406-091-000Medicare.gov
    $0a month
  • AARP Medicare Advantage Patriot No Rx NM-MA02 (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1551 S Second St, Gallup, NM, 87301
    • 1901 Red Rock Dr, Gallup, NM, 87301

    This result applies to these offices. Other locations are not confirmed.

    PPONo drug coverage4 starsH2406-092-000Medicare.gov
    $0a month
  • AARP Medicare Advantage from UHC NM-0003 (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1551 S Second St, Gallup, NM, 87301
    • 1901 Red Rock Dr, Gallup, NM, 87301

    This result applies to these offices. Other locations are not confirmed.

    PPODrug coverage4 starsH2406-088-000Medicare.gov
    $52a month
  • UHC Complete Care Support NM-2A (PPO C-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1551 S Second St, Gallup, NM, 87301
    • 1901 Red Rock Dr, Gallup, NM, 87301

    This result applies to these offices. Other locations are not confirmed.

    PPOFor people with certain chronic conditionsDrug coverage4.5 starsH2001-044-000Medicare.gov
    $0a month

11 more UnitedHealthcare plans haven't been checked yet.

Humana

2 plans list Constantine.

2plans
  • HumanaChoice H5216-223 (PPO)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 1901 Red Rock Dr, Gallup, NM, 87301

    This result applies to these offices. Other locations are not confirmed.

    PPODrug coverage4 starsH5216-223-000Medicare.gov
    $20a month
  • HumanaChoice - Diabetes and Heart (PPO C-SNP)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 1901 Red Rock Dr, Gallup, NM, 87301

    This result applies to these offices. Other locations are not confirmed.

    PPOFor people with certain chronic conditionsDrug coverage4 starsH5216-443-000Medicare.gov
    $0a month

20 more Humana plans haven't been checked yet.

Molina Healthcare of New Mexico · Molina Healthcare of Texas, Inc.

1 plan lists Constantine.

1plan
  • Molina Medicare Complete Care (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1901 Red Rock Dr, Gallup, NM, 87301

    This result applies to these offices. Other locations are not confirmed.

    HMOFor people with Medicare and MedicaidDrug coverageH7318-001-000Medicare.gov
    $6.30a month

1 more Molina Healthcare of New Mexico plan hasn't been checked yet.

Aetna Medicare

Not checked yet.

Blue Cross and Blue Shield of IL, NM · Community Health Choice

Not checked yet.

Devoted

Not checked yet.

HealthSpring

Not checked yet.

KelseyCare Advantage

Not checked yet.

MedCare Partners Health Plan of Texas

Not checked yet.

Presbyterian Health Plan

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

ProCare Advantage

Not checked yet.

SCAN Health Plan

Not checked yet.

Verda Health Plan of Texas

Not checked yet.

Wellcare

Not checked yet.

Wellpoint

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 Constantine takes it. Free.

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

Compare Supplement plans

2 practice locations

1551 S Second St
Gallup, NM 87301

NPI Registry

1 Baylor Plz
Houston, TX 77030

NPI Registry
NPI issued
2019
Registry record updated
Aug 24, 2024

Medicare's clinician details aren't available on this page yet.

Common questions

Which 2027 Medicare Advantage plans list Constantine Chima?

In McKinley County, NM and Harris County, TX, 10 Medicare Advantage plans for 2027 list Constantine in provider data from Medicare.gov or the carrier, including AARP Medicare Advantage from UHC NM-0006 (PPO), AARP Medicare Advantage Patriot No Rx NM-MA02 (PPO) and AARP Medicare Advantage from UHC NM-0003 (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 Constantine Chima practice?

2 locations, including 1551 S Second St, Gallup, NM. All of them are listed on this page.

How do I confirm Constantine is in my plan's network?

Call the member services number on your plan card and give them the NPI 1245891316, or ask a Silverpath advisor to check for you. It's free.

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Talk to a licensed advisor

A Silverpath advisor can confirm Constantine's networks with the carrier and help you compare plans that include them.

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For providers

Is this your practice?

Patients can use Silverpath to find practices and check plan networks in McKinley County, NM and Harris County, TX. 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.

Sources. Name, specialty and locations: the CMS NPI Registry (record updated 2024-08-24). Plan networks: carrier provider directories and Medicare.gov provider data, checked Oct 24, 2026. CMS matches apply to the covered offices shown with each plan. Plans: CMS 2027 Medicare Advantage landscape.

Networks change during the year, and a directory can be out of date. Confirm with the provider's office and the plan before you enroll or schedule care.

Silverpath is a licensed insurance agency. This page isn't affiliated with or endorsed by Constantine Chima or their practice. Not connected with or endorsed by the U.S. government or the federal Medicare program.

We do not offer every plan available in your area. Please contact Medicare.gov or 1-800-MEDICARE to get information on all of your options.

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