Provider profile

Rhonda LambertMD

Internal Medicine, Rheumatology

2 locationsNPI 1942230230
101 S San Mateo Dr Ste 307, San Mateo, CA 94401650-348-6011

Check your plan

Medicare Advantage plans for San Mateo County, CA.

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 24 Medicare Advantage plans we show for San Mateo County, CA in 2027

  • 6 list Rhonda
  • 18 not listed

SCAN Health Plan

4 plans list Rhonda; not listed on 2 other plans.

4plans
  • SCAN Classic (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 101 S San Mateo Dr, Ste 307, San Mateo, CA, 94401

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

    HMODrug coverage4 starsH5425-075-000Medicare.gov
    $0a month
  • SCAN Costco Medicare Advantage (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 101 S San Mateo Dr, Ste 307, San Mateo, CA, 94401

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

    HMODrug coverage4 starsH5425-139-000Medicare.gov
    $0a month
  • SCAN Balance (HMO C-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 101 S San Mateo Dr, Ste 307, San Mateo, CA, 94401

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

    HMOFor people with certain chronic conditionsDrug coverage4 starsH5425-076-000Medicare.gov
    $0a month
  • SCAN Strive (HMO C-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 101 S San Mateo Dr, Ste 307, San Mateo, CA, 94401

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

    HMOFor people with certain chronic conditionsDrug coverage4 starsH5425-098-000Medicare.gov
    $0a month

CCHP (Chinese Community Health Plan)

2 plans list Rhonda.

2plans
  • CCHP Senior Value Program (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 101 S San Mateo Dr, Ste 307, San Mateo, CA, 94401
    • 1900 Ofarrell St, Ste 190, San Mateo, CA, 94403
    • 900 Blake Wilbur Dr, Palo Alto, CA, 94304

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

    HMODrug coverage3 starsH0571-007-000Medicare.gov
    $0a month
  • CCHP Senior Program (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 101 S San Mateo Dr, Ste 307, San Mateo, CA, 94401
    • 1900 Ofarrell St, Ste 190, San Mateo, CA, 94403
    • 900 Blake Wilbur Dr, Palo Alto, CA, 94304

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

    HMODrug coverage3 starsH0571-001-000Medicare.gov
    $38a month

Aetna Medicare

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

Alignment Health Plan

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

Anthem Blue Cross · Anthem Blue Cross Partnership Plan

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

Blue Shield of California

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

HEALTH PLAN OF SAN MATEO

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

Imperial Health Plan of California, Inc.

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

Kaiser Permanente

Not listed on its 3 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 Rhonda 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 23, 2026

Compare Supplement plans

2 practice locations

101 S San Mateo Dr Ste 307
San Mateo, CA 94401

NPI Registry

1900 Ofarrell St Ste 190
San Mateo, CA 94403

NPI Registry
NPI issued
2006
Registry record updated
Apr 25, 2024

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

Common questions

Which 2027 Medicare Advantage plans list Rhonda Lambert?

In San Mateo County, CA, 6 Medicare Advantage plans for 2027 list Rhonda in provider data from Medicare.gov or the carrier, including SCAN Classic (HMO), SCAN Costco Medicare Advantage (HMO) and SCAN Balance (HMO C-SNP). 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 Rhonda Lambert take SCAN Health Plan Medicare Advantage plans?

Medicare.gov provider data lists Rhonda on 4 Medicare Advantage plans for 2027 in San Mateo County, CA, including SCAN Classic (HMO) and SCAN Costco Medicare Advantage (HMO). 2 other plans did not return a listing in the search area. CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or SCAN Health Plan before you enroll.

Does Rhonda Lambert take CCHP (Chinese Community Health Plan) Medicare Advantage plans?

Medicare.gov provider data lists Rhonda on 2 Medicare Advantage plans for 2027 in San Mateo County, CA, including CCHP Senior Value Program (HMO) and CCHP Senior Program (HMO). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or CCHP (Chinese Community Health Plan) before you enroll.

Does Rhonda Lambert take Aetna Medicare Medicare Advantage plans?

The provider searches didn't return a listing for Rhonda on these 2 plans for 2027 in San Mateo County, CA. Directories can lag, and a clinician can be in network at another office, so that isn't proof Rhonda is out of network. Ask the office or a Silverpath advisor to confirm.

Where does Rhonda Lambert practice?

2 locations, including 101 S San Mateo Dr Ste 307, San Mateo, CA. All of them are listed on this page.

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

Call the member services number on your plan card and give them the NPI 1942230230, 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 Rhonda'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 Rhonda Lambert on 16 plans from Aetna Medicare, Alignment Health Plan, Anthem Blue Cross, Blue Shield of California, HEALTH PLAN OF SAN MATEO, Imperial Health Plan of California, Inc. and Kaiser Permanente in San Mateo County, CA. 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 2024-04-25). 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 Rhonda Lambert 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 Rhonda Lambert? Talk to us about this page, or request a correction or removal.

Does Rhonda take my plan?