Provider profile

Anthony WilliamsMD

Internal Medicine, Gastroenterology

2 locationsNPI 1245246354
23077 Greenfield Rd, Ste 231, Southfield, MI 48075248-569-2160

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Medicare Advantage plans for Oakland and Kalamazoo 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 52 plans so far

Some of Health Alliance Plan by Henry Ford Health, Aetna Medicare, Blue Cross Blue Shield of Michigan, UnitedHealthcare, Blue Care Network, Zing Health, Trinity Health Plan of Michigan, Humana, Wellcare, AmeriHealth Caritas VIP Care, McLaren Medicare, Molina Healthcare of Michigan and Priority Health Medicare's 2027 plans in Oakland and Kalamazoo counties, MI haven't been checked yet.

The 116 Medicare Advantage plans we show for Oakland and Kalamazoo counties, MI in 2027

  • 52 list Anthony
  • 38 not listed
  • 26 not checked yet

Health Alliance Plan by Henry Ford Health

13 plans list Anthony.

13plans
  • HAP Medicare Connect (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 2070 Biddle Ave, Ste 2, Wyandotte, MI, 48192

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

    HMODrug coverage4 starsH2354-015-000Medicare.gov
    $0a month
  • HAP Medicare Explore (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 2070 Biddle Ave, Ste 2, Wyandotte, MI, 48192

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

    PPODrug coverage3.5 starsH2322-011-000Medicare.gov
    $0a month
  • HAP Medicare MedicalAccess (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 2070 Biddle Ave, Ste 2, Wyandotte, MI, 48192

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

    HMONo drug coverage4 starsH2354-019-000Medicare.gov
    $0a month
  • HAP Medicare Prime (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 2070 Biddle Ave, Ste 2, Wyandotte, MI, 48192

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

    PPODrug coverage3.5 starsH2322-016-000Medicare.gov
    $0a month

Aetna Medicare · Aetna Medicare HIDE

7 plans list Anthony.

7plans
  • Aetna Medicare Eagle (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 2070 Biddle Ave, Wyandotte, MI, 48192

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

    PPONo drug coverage4 starsH5521-286-000Medicare.gov
    $0a month
  • Aetna Medicare Signature (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 2070 Biddle Ave, Wyandotte, MI, 48192

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

    HMO-POSDrug coverage3.5 starsH3192-003-000Medicare.gov
    $0a month
  • Aetna Medicare Signature (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 2070 Biddle Ave, Wyandotte, MI, 48192

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

    PPODrug coverage4 starsH5521-214-000Medicare.gov
    $0a month
  • Aetna Medicare Signature Extra (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 2070 Biddle Ave, Wyandotte, MI, 48192

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

    PPODrug coverage4 starsH5521-404-000Medicare.gov
    $0a month

4 more Aetna Medicare plans haven't been checked yet.

Blue Cross Blue Shield of Michigan

7 plans list Anthony.

7plans
  • Medicare Plus Blue Giveback (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 23077 Greenfield Rd, Ste 479, Southfield, MI, 48075
    • 3990 John R St, Detroit, MI, 48201
    • 2070 Biddle Ave, Ste 3, Wyandotte, MI, 48192
    • 2333 Biddle Ave, Ste 200, Wyandotte, MI, 48192

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

    PPODrug coverage4.5 starsH9572-008-000Medicare.gov
    $0a month
  • Medicare Plus Blue Secure (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 23077 Greenfield Rd, Ste 479, Southfield, MI, 48075
    • 3990 John R St, Detroit, MI, 48201
    • 2070 Biddle Ave, Ste 3, Wyandotte, MI, 48192
    • 2333 Biddle Ave, Ste 200, Wyandotte, MI, 48192

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

    PPODrug coverage4.5 starsH9572-009-000Medicare.gov
    $0a month
  • Medicare Plus Blue Essential (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 23077 Greenfield Rd, Ste 479, Southfield, MI, 48075
    • 3990 John R St, Detroit, MI, 48201
    • 2070 Biddle Ave, Ste 3, Wyandotte, MI, 48192
    • 2333 Biddle Ave, Ste 200, Wyandotte, MI, 48192

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

    PPODrug coverage4.5 starsH9572-004-006Medicare.gov
    $40a month
  • Medicare Plus Blue + Meijer (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 23077 Greenfield Rd, Ste 479, Southfield, MI, 48075
    • 3990 John R St, Detroit, MI, 48201
    • 2070 Biddle Ave, Ste 3, Wyandotte, MI, 48192
    • 2333 Biddle Ave, Ste 200, Wyandotte, MI, 48192

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

    PPODrug coverage4.5 starsH9572-007-001Medicare.gov
    $45a month

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

UnitedHealthcare

7 plans list Anthony; not listed on 4 other plans.

7plans
  • AARP Medicare Advantage from UHC MI-0001 (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 2070 Biddle Ave, Ste 200, Wyandotte, MI, 48192
    • 2333 Biddle Ave, Wyandotte, MI, 48192

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

    PPODrug coverage3 starsH0294-017-000Medicare.gov
    $0a month
  • AARP Medicare Advantage from UHC MI-4 (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 2070 Biddle Ave, Ste 200, Wyandotte, MI, 48192
    • 2333 Biddle Ave, Wyandotte, MI, 48192

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

    HMO-POSDrug coverageH2736-001-000Medicare.gov
    $0a month
  • AARP Medicare Advantage Patriot No Rx MI-MA01 (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 2070 Biddle Ave, Ste 200, Wyandotte, MI, 48192
    • 2333 Biddle Ave, Wyandotte, MI, 48192

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

    PPONo drug coverage3 starsH0294-022-000Medicare.gov
    $0a month
  • AARP Medicare Advantage Patriot No Rx MI-MA2 (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 2070 Biddle Ave, Ste 200, Wyandotte, MI, 48192
    • 2333 Biddle Ave, Wyandotte, MI, 48192

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

    HMO-POSNo drug coverageH2736-004-000Medicare.gov
    $0a month

1 more UnitedHealthcare plan hasn't been checked yet.

Blue Care Network

5 plans list Anthony.

5plans
  • BCN Advantage Elements (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 23077 Greenfield Rd, Ste 479, Southfield, MI, 48075
    • 3990 John R St, Detroit, MI, 48201
    • 2070 Biddle Ave, Ste 3, Wyandotte, MI, 48192
    • 2333 Biddle Ave, Ste 200, Wyandotte, MI, 48192

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

    HMO-POSNo drug coverage4.5 starsH5883-017-000Medicare.gov
    $0a month
  • BCN Advantage Prime Value (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 23077 Greenfield Rd, Ste 479, Southfield, MI, 48075
    • 3990 John R St, Detroit, MI, 48201
    • 2070 Biddle Ave, Ste 3, Wyandotte, MI, 48192
    • 2333 Biddle Ave, Ste 200, Wyandotte, MI, 48192

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

    HMO-POSDrug coverage4.5 starsH5883-014-005Medicare.gov
    $48a month
  • BCN Advantage ConnectedCare (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 2070 Biddle Ave, Ste 3, Wyandotte, MI, 48192
    • 2333 Biddle Ave, Ste 200, Wyandotte, MI, 48192

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

    HMODrug coverage4.5 starsH5883-007-000Medicare.gov
    $50a month
  • BCN Advantage Classic (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 23077 Greenfield Rd, Ste 479, Southfield, MI, 48075
    • 3990 John R St, Detroit, MI, 48201
    • 2070 Biddle Ave, Ste 3, Wyandotte, MI, 48192
    • 2333 Biddle Ave, Ste 200, Wyandotte, MI, 48192

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

    HMO-POSDrug coverage4.5 starsH5883-002-007Medicare.gov
    $158a month

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

Zing Health

5 plans list Anthony; not listed on 4 other plans.

5plans
  • Zing Open Choice MI (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 23077 Greenfield Rd, Ste 231, Southfield, MI, 48075
    • 3990 John R St, Detroit, MI, 48201

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

    PPODrug coverage3.5 starsH6876-001-000Medicare.gov
    $0a month
  • Zing Select Care MI (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 23077 Greenfield Rd, Ste 231, Southfield, MI, 48075
    • 3990 John R St, Detroit, MI, 48201

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

    HMODrug coverage3.5 starsH4624-006-000Medicare.gov
    $0a month
  • Zing Open Choice Diabetes & Heart MI (PPO C-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 23077 Greenfield Rd, Ste 231, Southfield, MI, 48075
    • 3990 John R St, Detroit, MI, 48201

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

    PPOFor people with certain chronic conditionsDrug coverage3.5 starsH6876-003-000Medicare.gov
    $0a month
  • Zing Select Diabetes & Heart MI (HMO C-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 23077 Greenfield Rd, Ste 231, Southfield, MI, 48075
    • 3990 John R St, Detroit, MI, 48201

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

    HMOFor people with certain chronic conditionsDrug coverage3.5 starsH4624-012-000Medicare.gov
    $0a month

Trinity Health Plan of Michigan

4 plans list Anthony.

4plans
  • Trinity Health Plan of Michigan Cash Back (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 2333 Biddle Ave, Wyandotte, MI, 48192

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

    HMODrug coverage3 starsH9179-002-000Medicare.gov
    $0a month
  • Trinity Health Plan of Michigan Glory No RX (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 2333 Biddle Ave, Wyandotte, MI, 48192

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

    HMONo drug coverage3 starsH9179-003-000Medicare.gov
    $0a month
  • Trinity Health Plan of Michigan No Premium (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 2333 Biddle Ave, Wyandotte, MI, 48192

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

    HMODrug coverage3 starsH9179-001-000Medicare.gov
    $0a month
  • Trinity Health Plan of Michigan Plus (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 2333 Biddle Ave, Wyandotte, MI, 48192

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

    HMODrug coverage3 starsH9179-004-000Medicare.gov
    $69a month

Humana

3 plans list Anthony; not listed on 11 other plans.

3plans
  • Humana Gold Plus H8908-004 (HMO-POS)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 4650 S Hagadorn Rd, Ste 400, East Lansing, MI, 48823
    • 2070 Biddle Ave, Ste 2, Wyandotte, MI, 48192

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

    HMO-POSDrug coverage3.5 starsH8908-004-000Medicare.gov
    $0a month
  • Humana Gold Plus SNP-DE H8908-005 (HMO D-SNP)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 4650 S Hagadorn Rd, Ste 400, East Lansing, MI, 48823
    • 2070 Biddle Ave, Ste 2, Wyandotte, MI, 48192

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

    HMOFor people with Medicare and MedicaidDrug coverage3.5 starsH8908-005-000Medicare.gov
    $0a month
  • Humana Gold Plus SNP-DE H8908-007 (HMO D-SNP)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 4650 S Hagadorn Rd, Ste 400, East Lansing, MI, 48823
    • 2070 Biddle Ave, Ste 2, Wyandotte, MI, 48192

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

    HMOFor people with Medicare and MedicaidDrug coverage3.5 starsH8908-007-000Medicare.gov
    $0a month

2 more Humana plans haven't been checked yet.

Wellcare

1 plan lists Anthony; not listed on 4 other plans.

1plan
  • Wellcare Meridian Health Dual Liberty (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 23077 Greenfield Rd, Ste 231, Southfield, MI, 48075
    • 2333 Biddle Ave, Wyandotte, MI, 48192

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

    HMOFor people with Medicare and MedicaidDrug coverageH7435-002-000Medicare.gov
    $0a month

1 more Wellcare plan hasn't been checked yet.

AmeriHealth Caritas VIP Care

Not listed on its 1 plan 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 checked yet.

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

Priority Health Medicare

Not checked yet.

10 more Priority Health Medicare 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 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

23077 Greenfield Rd, Ste 231
Southfield, MI 48075

NPI Registry

3304 Cooley Ct
Portage, MI 49024

NPI Registry
NPI issued
2006
Registry record updated
Oct 27, 2023

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

Common questions

Which 2027 Medicare Advantage plans list Anthony Williams?

In Oakland and Kalamazoo counties, MI, 52 Medicare Advantage plans for 2027 list Anthony 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 Anthony Williams practice?

2 locations, including 23077 Greenfield Rd, Southfield, MI. All of them are listed on this page.

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

Call the member services number on your plan card and give them the NPI 1245246354, 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 Anthony's networks with the carrier and help you compare plans that include them.

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Is this your practice?

Patients can use Silverpath to find practices and check plan networks in Oakland and Kalamazoo 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.

Sources. Name, specialty and locations: the CMS NPI Registry (record updated 2023-10-27). 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 Anthony Williams 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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