Provider profile

Margaret BastNP

Nurse Practitioner, Family

2 locationsNPI 1124407457
4600 Hale Pkwy Ste 110, Denver, CO 80220303-927-3131

Check your plan

Medicare Advantage plans for Denver County, CO.

Checked Oct 24, 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 60 Medicare Advantage plans we show for Denver County, CO in 2027

  • 34 list Margaret
  • 26 not listed

Devoted

11 plans list Margaret.

11plans
  • DEVOTED CHOICE 002 CO (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 4600 Hale Pkwy, Ste 110, Denver, CO, 80220
    • 4545 E 9th Ave, Ste 670, Denver, CO, 80220
    • 4500 E 9th Ave, Ste 615, Denver, CO, 80220
    • 701 E Hampden Ave, Ste 350, Englewood, CO, 80113
    • 499 E Hampden Ave, Ste 200, Englewood, CO, 80113
    • 8200 E Belleview Ave, Ste 295C, Greenwood Village, CO, 80111
    • 3333 S Wadsworth Blvd, Unit D218, Lakewood, CO, 80227
    • 3333 S Wadsworth Blvd, Unit D217, Lakewood, CO, 80227
    • 145 Inverness Dr E, Ste 200, Englewood, CO, 80112

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

    PPODrug coverage3 starsH4808-002-000Medicare.gov
    $0a month
  • DEVOTED CHOICE GIVEBACK 003 CO (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 4600 Hale Pkwy, Ste 110, Denver, CO, 80220
    • 4545 E 9th Ave, Ste 670, Denver, CO, 80220
    • 4500 E 9th Ave, Ste 615, Denver, CO, 80220
    • 701 E Hampden Ave, Ste 350, Englewood, CO, 80113
    • 499 E Hampden Ave, Ste 200, Englewood, CO, 80113
    • 8200 E Belleview Ave, Ste 295C, Greenwood Village, CO, 80111
    • 3333 S Wadsworth Blvd, Unit D218, Lakewood, CO, 80227
    • 3333 S Wadsworth Blvd, Unit D217, Lakewood, CO, 80227
    • 145 Inverness Dr E, Ste 200, Englewood, CO, 80112

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

    PPODrug coverage3 starsH4808-003-000Medicare.gov
    $0a month
  • DEVOTED CHOICE MA ONLY 004 CO (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 4600 Hale Pkwy, Ste 110, Denver, CO, 80220
    • 4545 E 9th Ave, Ste 670, Denver, CO, 80220
    • 4500 E 9th Ave, Ste 615, Denver, CO, 80220
    • 701 E Hampden Ave, Ste 350, Englewood, CO, 80113
    • 499 E Hampden Ave, Ste 200, Englewood, CO, 80113
    • 8200 E Belleview Ave, Ste 295C, Greenwood Village, CO, 80111
    • 3333 S Wadsworth Blvd, Unit D218, Lakewood, CO, 80227
    • 3333 S Wadsworth Blvd, Unit D217, Lakewood, CO, 80227
    • 145 Inverness Dr E, Ste 200, Englewood, CO, 80112

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

    PPONo drug coverage3 starsH4808-004-000Medicare.gov
    $0a month
  • DEVOTED CORE 004 CO (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 4600 Hale Pkwy, Ste 110, Denver, CO, 80220
    • 4545 E 9th Ave, Ste 670, Denver, CO, 80220
    • 4500 E 9th Ave, Ste 615, Denver, CO, 80220
    • 701 E Hampden Ave, Ste 350, Englewood, CO, 80113
    • 499 E Hampden Ave, Ste 200, Englewood, CO, 80113
    • 8200 E Belleview Ave, Ste 295C, Greenwood Village, CO, 80111
    • 3333 S Wadsworth Blvd, Unit D218, Lakewood, CO, 80227
    • 3333 S Wadsworth Blvd, Unit D217, Lakewood, CO, 80227
    • 145 Inverness Dr E, Ste 200, Englewood, CO, 80112

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

    HMODrug coverage4 starsH7147-004-000Medicare.gov
    $0a month

Aetna Medicare

9 plans list Margaret.

9plans
  • Aetna Medicare Eagle (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 4600 Hale Pkwy, Ste 110, Denver, CO, 80220
    • 4500 E 9th Ave, Ste 615, Denver, CO, 80220
    • 145 Inverness Dr E, Ste 200, Englewood, CO, 80112
    • 14190 Orchard Pkwy, Ste 270, Westminster, CO, 80023
    • 90 Health Park Dr, Ste 190, Louisville, CO, 80027
    • 2030 Mountain View Ave, Ste 220, Longmont, CO, 80501

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

    PPONo drug coverage4 starsH5521-378-000Medicare.gov
    $0a month
  • Aetna Medicare Prime (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 4600 Hale Pkwy, Ste 110, Denver, CO, 80220
    • 4500 E 9th Ave, Ste 615, Denver, CO, 80220
    • 14190 Orchard Pkwy, Ste 270, Westminster, CO, 80023
    • 90 Health Park Dr, Ste 190, Louisville, CO, 80027
    • 2030 Mountain View Ave, Ste 220, Longmont, CO, 80501

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

    HMODrug coverage4 starsH5593-008-000Medicare.gov
    $0a month
  • Aetna Medicare Signature (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 4600 Hale Pkwy, Ste 110, Denver, CO, 80220
    • 4500 E 9th Ave, Ste 615, Denver, CO, 80220
    • 145 Inverness Dr E, Ste 200, Englewood, CO, 80112
    • 14190 Orchard Pkwy, Ste 270, Westminster, CO, 80023
    • 90 Health Park Dr, Ste 190, Louisville, CO, 80027
    • 2030 Mountain View Ave, Ste 220, Longmont, CO, 80501

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

    HMODrug coverage4 starsH5593-006-000Medicare.gov
    $0a month
  • Aetna Medicare Signature (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 4600 Hale Pkwy, Ste 110, Denver, CO, 80220
    • 4500 E 9th Ave, Ste 615, Denver, CO, 80220
    • 145 Inverness Dr E, Ste 200, Englewood, CO, 80112
    • 14190 Orchard Pkwy, Ste 270, Westminster, CO, 80023
    • 90 Health Park Dr, Ste 190, Louisville, CO, 80027
    • 2030 Mountain View Ave, Ste 220, Longmont, CO, 80501

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

    PPODrug coverage4 starsH5521-250-000Medicare.gov
    $0a month

Kaiser Permanente

6 plans list Margaret.

6plans
  • Kaiser Permanente Senior Advantage Bronze DM (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 4600 Hale Pkwy, Ste 110, Denver, CO, 80220
    • 145 Inverness Dr E, Ste 200, Englewood, CO, 80112

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

    HMO-POSDrug coverage4 starsH0630-025-000Medicare.gov
    $0a month
  • Kaiser Permanente Senior Advantage Core DM (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 4600 Hale Pkwy, Ste 110, Denver, CO, 80220
    • 145 Inverness Dr E, Ste 200, Englewood, CO, 80112

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

    HMO-POSDrug coverage4 starsH0630-013-000Medicare.gov
    $0a month
  • Kaiser Permanente Senior Advantage Silver DM (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 4600 Hale Pkwy, Ste 110, Denver, CO, 80220
    • 145 Inverness Dr E, Ste 200, Englewood, CO, 80112

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

    HMO-POSDrug coverage4 starsH0630-015-000Medicare.gov
    $48a month
  • Kaiser Permanente Senior Advantage Gold (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 4600 Hale Pkwy, Ste 110, Denver, CO, 80220
    • 145 Inverness Dr E, Ste 200, Englewood, CO, 80112

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

    HMO-POSDrug coverage4 starsH0630-016-000Medicare.gov
    $194a month

Anthem Blue Cross and Blue Shield

3 plans list Margaret.

3plans
  • Anthem Medicare Advantage (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1444 S Potomac St, Aurora, CO, 80012
    • 145 Inverness Dr E, Englewood, CO, 80112

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

    HMO-POSDrug coverage3.5 starsH4346-012-000Medicare.gov
    $0a month
  • Anthem Chronic Care (HMO-POS C-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1444 S Potomac St, Aurora, CO, 80012
    • 145 Inverness Dr E, Englewood, CO, 80112

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

    HMO-POSFor people with certain chronic conditionsDrug coverage3.5 starsH4346-037-000Medicare.gov
    $0a month
  • Anthem Dual Advantage (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1444 S Potomac St, Aurora, CO, 80012
    • 145 Inverness Dr E, Englewood, CO, 80112

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

    HMOFor people with Medicare and MedicaidDrug coverage3.5 starsH4346-014-000Medicare.gov
    $18.40a month

Humana

3 plans list Margaret; not listed on 9 other plans.

3plans
  • Humana Essentials Plus Giveback (HMO)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 4600 Hale Pkwy, Ste 110, Denver, CO, 80220
    • 145 Inverness Dr E, Ste 200, Englewood, CO, 80112

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

    HMODrug coverage4.5 starsH0028-063-000Medicare.gov
    $0a month
  • Humana Total Complete (HMO)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 4600 Hale Pkwy, Ste 110, Denver, CO, 80220
    • 145 Inverness Dr E, Ste 200, Englewood, CO, 80112

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

    HMODrug coverage4.5 starsH0028-081-001Medicare.gov
    $0a month
  • Humana Dual Select H0028-078 (HMO D-SNP)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 4600 Hale Pkwy, Ste 110, Denver, CO, 80220
    • 145 Inverness Dr E, Ste 200, Englewood, CO, 80112

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

    HMOFor people with Medicare and MedicaidDrug coverage4.5 starsH0028-078-000Medicare.gov
    $0a month

Elevate Medicare Advantage

2 plans list Margaret.

2plans
  • Elevate Medicare Select (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 4500 E 9th Ave, Ste 540, Denver, CO, 80220

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

    HMODrug coverage3.5 starsH5608-002-000Medicare.gov
    $0a month
  • Elevate Medicare Choice (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 4500 E 9th Ave, Ste 540, Denver, CO, 80220

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

    HMOFor people with Medicare and MedicaidDrug coverage3.5 starsH5608-001-000Medicare.gov
    $0a month

HealthSpring

Not listed on its 4 plans here. That isn't proof they're out of network.

Perennial Advantage

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

Select Health

Not listed on its 2 plans here. That isn't proof they're out of network.

UnitedHealthcare

Not listed on its 10 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 Margaret 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

4600 Hale Pkwy Ste 110
Denver, CO 80220

NPI Registry

4500 E 9th Ave Ste 540
Denver, CO 80220

NPI Registry
NPI issued
2015
Registry record updated
May 21, 2025

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

Common questions

Which 2027 Medicare Advantage plans list Margaret Bast?

In Denver County, CO, 34 Medicare Advantage plans for 2027 list Margaret in provider data from Medicare.gov or the carrier, including DEVOTED CHOICE 002 CO (PPO), DEVOTED CHOICE GIVEBACK 003 CO (PPO) and DEVOTED CHOICE MA ONLY 004 CO (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.

Does Margaret Bast take Devoted Medicare Advantage plans?

Medicare.gov provider data lists Margaret on 11 Medicare Advantage plans for 2027 in Denver County, CO, including DEVOTED CHOICE 002 CO (PPO) and DEVOTED CHOICE GIVEBACK 003 CO (PPO). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or Devoted before you enroll.

Does Margaret Bast take Aetna Medicare Medicare Advantage plans?

Medicare.gov provider data lists Margaret on 9 Medicare Advantage plans for 2027 in Denver County, CO, including Aetna Medicare Eagle (PPO) and Aetna Medicare Prime (HMO). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or Aetna Medicare before you enroll.

Does Margaret Bast take Kaiser Permanente Medicare Advantage plans?

Medicare.gov provider data lists Margaret on 6 Medicare Advantage plans for 2027 in Denver County, CO, including Kaiser Permanente Senior Advantage Bronze DM (HMO-POS) and Kaiser Permanente Senior Advantage Core DM (HMO-POS). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or Kaiser Permanente before you enroll.

Where does Margaret Bast practice?

2 locations, including 4600 Hale Pkwy Ste 110, Denver, CO. All of them are listed on this page.

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

Call the member services number on your plan card and give them the NPI 1124407457, or ask a Silverpath advisor to check for you. It's free.

Free · No obligation

Talk to a licensed advisor

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

Free. No obligation. We never sell your information.

For providers

Is this your practice?

What patients see here today:

  • Provider searches did not return a listing for Margaret Bast on 17 plans from HealthSpring, Perennial Advantage, Select Health and UnitedHealthcare in Denver County, CO. 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 2025-05-21). 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 Margaret Bast 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.

Are you Margaret Bast? Talk to us about this page, or request a correction or removal.

Does Margaret take my plan?