Provider profile

William GammillDO

Internal Medicine

NPI 1437199908
101 E Brunson St, Suite 200, Enterprise, AL 36330334-393-3686

Check your plan

Medicare Advantage plans for Coffee County, AL.

Checked Oct 25, 2026

Use the name or plan ID on your member card, or choose your insurance company.

Directory results See what each insurance company reports

The 40 Medicare Advantage plans we show for Coffee County, AL in 2027

  • 36 list William
  • 4 not listed

Humana

18 plans list William.

18plans
  • Humana Gold Plus H4461-078 (HMO)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 101 E Brunson St, Ste 200, Enterprise, AL, 36330

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

    HMODrug coverage4.5 starsH4461-078-000Medicare.gov
    $0a month
  • Humana Gold Plus H5619-089 (HMO)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 101 E Brunson St, Ste 200, Enterprise, AL, 36330

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

    HMODrug coverage4 starsH5619-089-000Medicare.gov
    $0a month
  • Humana USAA Honor Giveback (HMO)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 101 E Brunson St, Ste 200, Enterprise, AL, 36330

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

    HMONo drug coverage4.5 starsH4461-075-000Medicare.gov
    $0a month
  • Humana USAA Honor Giveback (PPO)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 101 E Brunson St, Ste 200, Enterprise, AL, 36330

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

    PPONo drug coverage4 starsH5216-236-000Medicare.gov
    $0a month

UnitedHealthcare

15 plans list William.

15plans
  • AARP Medicare Advantage Essentials from UHC AL-3 (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 101 E Brunson St, Ste 200, Enterprise, AL, 36330

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

    HMO-POSDrug coverage3.5 starsH2802-041-000Medicare.gov
    $0a month
  • AARP Medicare Advantage Extras from UHC AL-7 (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 101 E Brunson St, Ste 200, Enterprise, AL, 36330

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

    HMO-POSDrug coverage3.5 starsH2802-087-000Medicare.gov
    $0a month
  • AARP Medicare Advantage from UHC AL-0001 (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 101 E Brunson St, Ste 200, Enterprise, AL, 36330

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

    HMO-POSDrug coverage3.5 starsH0432-003-000Medicare.gov
    $0a month
  • AARP Medicare Advantage Patriot No Rx AL-MA01 (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 101 E Brunson St, Ste 200, Enterprise, AL, 36330

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

    HMO-POSNo drug coverage3.5 starsH0432-012-000Medicare.gov
    $0a month

Blue Cross and Blue Shield of Alabama

2 plans list William.

2plans
  • Blue Advantage Choice (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 400 N Edwards St, Enterprise, AL, 36330
    • 101 E Brunson St, Ste 200, Enterprise, AL, 36330

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

    PPODrug coverage4 starsH0104-016-000Medicare.gov
    $0a month
  • Blue Advantage Complete (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 400 N Edwards St, Enterprise, AL, 36330
    • 101 E Brunson St, Ste 200, Enterprise, AL, 36330

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

    PPODrug coverage4 starsH0104-012-000Medicare.gov
    $39.50a month

Simpra Advantage

1 plan lists William.

1plan
  • Simpra Advantage Dual Care (PPO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 400 N Edwards St, Enterprise, AL, 36330
    • 101 E Brunson St, Ste 200, Enterprise, AL, 36330
    • 918 Drayton Ave, Elba, AL, 36323

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

    PPOFor people with Medicare and MedicaidDrug coverageH4091-002-000Medicare.gov
    $13.70a month

Aetna Medicare

Not listed on its 4 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 William 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

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Practice location

101 E Brunson St, Suite 200
Enterprise, AL 36330

NPI Registry
NPI issued
2006
Registry record updated
Mar 22, 2010

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

Common questions

Which 2027 Medicare Advantage plans list William Gammill?

In Coffee County, AL, 36 Medicare Advantage plans for 2027 list William in provider data from Medicare.gov or the carrier, including Humana Gold Plus H4461-078 (HMO), Humana Gold Plus H5619-089 (HMO) and Humana USAA Honor Giveback (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.

Does William Gammill take Humana Medicare Advantage plans?

Humana's own provider directory lists William on 18 Medicare Advantage plans for 2027 in Coffee County, AL, including Humana Gold Plus H4461-078 (HMO) and Humana Gold Plus H5619-089 (HMO). Confirm with the office or Humana before you enroll.

Does William Gammill take UnitedHealthcare Medicare Advantage plans?

Medicare.gov provider data lists William on 15 Medicare Advantage plans for 2027 in Coffee County, AL, including AARP Medicare Advantage Essentials from UHC AL-3 (HMO-POS) and AARP Medicare Advantage Extras from UHC AL-7 (HMO-POS). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or UnitedHealthcare before you enroll.

Does William Gammill take Blue Cross and Blue Shield of Alabama Medicare Advantage plans?

Medicare.gov provider data lists William on 2 Medicare Advantage plans for 2027 in Coffee County, AL, including Blue Advantage Choice (PPO) and Blue Advantage Complete (PPO). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or Blue Cross and Blue Shield of Alabama before you enroll.

Where does William Gammill practice?

101 E Brunson St, Suite 200, Enterprise, AL 36330.

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

Call the member services number on your plan card and give them the NPI 1437199908, or ask a Silverpath advisor to check for you. It's free.

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

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For providers

Is this your practice?

What patients see here today:

  • Provider searches did not return a listing for William Gammill on 4 plans from Aetna Medicare in Coffee County, AL. Other offices are not confirmed; this isn't proof the practice is out of network.

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 2010-03-22). Plan networks: carrier provider directories and Medicare.gov provider data, checked Oct 25, 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 William Gammill 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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