Provider profile

Jeffrey BontragerMD

Pediatrics, Pediatric Emergency Medicine

NPI 1508061680
835 E 18th Ave Ste 110, Denver, CO 80218303-825-4646

Check your plan

Medicare Advantage plans for Denver County, CO.

Checked Oct 13, 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

  • 9 list Jeffrey
  • 51 not listed

Kaiser Permanente

6 plans list Jeffrey.

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

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1830 N Franklin St, Denver, CO, 80218

    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:

    • 1830 N Franklin St, Denver, CO, 80218

    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:

    • 1830 N Franklin St, Denver, CO, 80218

    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:

    • 1830 N Franklin St, Denver, CO, 80218

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

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

Elevate Medicare Advantage

2 plans list Jeffrey.

2plans
  • Elevate Medicare Select (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 835 E 18th Ave, # 110, Denver, CO, 80218

    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:

    • 835 E 18th Ave, # 110, Denver, CO, 80218

    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

Perennial Advantage

1 plan lists Jeffrey.

1plan
  • Perennial Advantage Freedom (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 4090 Briargate Pkwy, Colorado Springs, CO, 80920

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

    HMO-POSDrug coverageH3419-003-000Medicare.gov
    $0a month

Aetna Medicare

Not listed on its 9 plans here. That isn't proof they're out of network.

Anthem Blue Cross and Blue Shield

Not listed on its 3 plans here. That isn't proof they're out of network.

Devoted

Not listed on its 11 plans here. That isn't proof they're out of network.

HealthSpring

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

Humana

Not listed on its 12 plans 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 Jeffrey 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

835 E 18th Ave Ste 110
Denver, CO 80218

NPI Registry
NPI issued
2007
Registry record updated
Dec 4, 2018

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

Common questions

Which 2027 Medicare Advantage plans list Jeffrey Bontrager?

In Denver County, CO, 9 Medicare Advantage plans for 2027 list Jeffrey in provider data from Medicare.gov or the carrier, including Kaiser Permanente Senior Advantage Bronze DM (HMO-POS), Kaiser Permanente Senior Advantage Core DM (HMO-POS) and Kaiser Permanente Senior Advantage Silver DM (HMO-POS). 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 Jeffrey Bontrager take Kaiser Permanente Medicare Advantage plans?

Medicare.gov provider data lists Jeffrey 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.

Does Jeffrey Bontrager take Elevate Medicare Advantage Medicare Advantage plans?

Medicare.gov provider data lists Jeffrey on 2 Medicare Advantage plans for 2027 in Denver County, CO, including Elevate Medicare Select (HMO) and Elevate Medicare Choice (HMO D-SNP). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or Elevate Medicare Advantage before you enroll.

Does Jeffrey Bontrager take Perennial Advantage Medicare Advantage plans?

Medicare.gov provider data lists Jeffrey on one Medicare Advantage plan for 2027 in Denver County, CO: Perennial Advantage Freedom (HMO-POS). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or Perennial Advantage before you enroll.

Where does Jeffrey Bontrager practice?

835 E 18th Ave Ste 110, Denver, CO 80218.

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

Call the member services number on your plan card and give them the NPI 1508061680, or ask a Silverpath advisor to check for you. It's free.

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For providers

Is this your practice?

What patients see here today:

  • Provider searches did not return a listing for Jeffrey Bontrager on 51 plans from Aetna Medicare, Anthem Blue Cross and Blue Shield, Devoted, HealthSpring, Humana, 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 2018-12-04). Plan networks: carrier provider directories and Medicare.gov provider data, checked Oct 13, 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 Jeffrey Bontrager 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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