Provider profile

Katharine DinwiddieDO

Psychiatry & Neurology, Psychiatry

NPI 1427493550
275 Cumberland Bnd, Nashville, TN 37228615-726-3340

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Medicare Advantage plans for Davidson County, TN.

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 62 Medicare Advantage plans we show for Davidson County, TN in 2027

  • 36 list Katharine
  • 26 not listed

HealthSpring

9 plans list Katharine.

9plans
  • HealthSpring Courage (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 260 Cumberland Bnd, Nashville, TN, 37228
    • 275 Cumberland Bnd, Nashville, TN, 37228
    • 500 28th Ave N, Ste 210, Nashville, TN, 37209
    • 105 Continental Pl, Ste 105, Brentwood, TN, 37027
    • 820 N Mount Juliet Rd, Ste 220, Mount Juliet, TN, 37122
    • 5030 Carothers Pkwy, Ste 120, Franklin, TN, 37067
    • 871 Professional Park Dr, Clarksville, TN, 37040
    • 105 Otis Smith Dr, Clarksville, TN, 37043
    • 1400 Dowell Springs Blvd, Ste 330, Knoxville, TN, 37909
    • 2860 S Circle Dr, Ste 109, Colorado Springs, CO, 80906
    • 1313 E 32nd St, Silver City, NM, 88061

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

    HMONo drug coverage3.5 starsH4513-033-000Medicare.gov
    $0a month
  • HealthSpring Preferred (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 260 Cumberland Bnd, Nashville, TN, 37228
    • 275 Cumberland Bnd, Nashville, TN, 37228
    • 500 28th Ave N, Ste 210, Nashville, TN, 37209
    • 105 Continental Pl, Ste 105, Brentwood, TN, 37027
    • 820 N Mount Juliet Rd, Ste 220, Mount Juliet, TN, 37122
    • 5030 Carothers Pkwy, Ste 120, Franklin, TN, 37067
    • 871 Professional Park Dr, Clarksville, TN, 37040
    • 105 Otis Smith Dr, Clarksville, TN, 37043
    • 1400 Dowell Springs Blvd, Ste 330, Knoxville, TN, 37909
    • 2860 S Circle Dr, Ste 109, Colorado Springs, CO, 80906
    • 1313 E 32nd St, Silver City, NM, 88061

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

    HMODrug coverage3.5 starsH4513-049-001Medicare.gov
    $0a month
  • HealthSpring Preferred Extra Savings (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 260 Cumberland Bnd, Nashville, TN, 37228
    • 275 Cumberland Bnd, Nashville, TN, 37228
    • 500 28th Ave N, Ste 210, Nashville, TN, 37209
    • 105 Continental Pl, Ste 105, Brentwood, TN, 37027
    • 820 N Mount Juliet Rd, Ste 220, Mount Juliet, TN, 37122
    • 5030 Carothers Pkwy, Ste 120, Franklin, TN, 37067
    • 871 Professional Park Dr, Clarksville, TN, 37040
    • 105 Otis Smith Dr, Clarksville, TN, 37043
    • 1400 Dowell Springs Blvd, Ste 330, Knoxville, TN, 37909
    • 2860 S Circle Dr, Ste 109, Colorado Springs, CO, 80906
    • 1313 E 32nd St, Silver City, NM, 88061

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

    HMODrug coverage3.5 starsH4513-090-000Medicare.gov
    $0a month
  • HealthSpring Preferred Savings (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 260 Cumberland Bnd, Nashville, TN, 37228
    • 275 Cumberland Bnd, Nashville, TN, 37228
    • 500 28th Ave N, Ste 210, Nashville, TN, 37209
    • 105 Continental Pl, Ste 105, Brentwood, TN, 37027
    • 820 N Mount Juliet Rd, Ste 220, Mount Juliet, TN, 37122
    • 5030 Carothers Pkwy, Ste 120, Franklin, TN, 37067
    • 871 Professional Park Dr, Clarksville, TN, 37040
    • 105 Otis Smith Dr, Clarksville, TN, 37043
    • 1400 Dowell Springs Blvd, Ste 330, Knoxville, TN, 37909
    • 2860 S Circle Dr, Ste 109, Colorado Springs, CO, 80906
    • 1313 E 32nd St, Silver City, NM, 88061

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

    HMODrug coverage3.5 starsH4513-068-001Medicare.gov
    $0a month

Humana

9 plans list Katharine.

9plans
  • Humana Essentials Plus Giveback (HMO)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 275 Robert Rose Dr, Bldg B, Murfreesboro, TN, 37129
    • 1400 Dowell Springs Blvd, Ste 330, Knoxville, TN, 37909
    • 500 28th Ave N, Ste 210, Nashville, TN, 37209
    • 8295 Tournament Dr, Ste 201, Memphis, TN, 38125
    • 5221 Port Royal Rd, Ste 301, Spring Hill, TN, 37174
    • 5030 Carothers Pkwy, Ste 120, Franklin, TN, 37067
    • 105 Continental Pl, Ste 105, Brentwood, TN, 37027
    • 820 N Mount Juliet Rd, Ste 220, Mount Juliet, TN, 37122
    • 131 Saundersville Rd, Ste 300, Hendersonville, TN, 37075
    • 105 Otis Smith Dr, Clarksville, TN, 37043

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

    HMODrug coverage4.5 starsH4461-039-000Medicare.gov
    $0a month
  • Humana Total Complete (HMO)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 275 Robert Rose Dr, Bldg B, Murfreesboro, TN, 37129
    • 1400 Dowell Springs Blvd, Ste 330, Knoxville, TN, 37909
    • 500 28th Ave N, Ste 210, Nashville, TN, 37209
    • 8295 Tournament Dr, Ste 201, Memphis, TN, 38125
    • 5221 Port Royal Rd, Ste 301, Spring Hill, TN, 37174
    • 5030 Carothers Pkwy, Ste 120, Franklin, TN, 37067
    • 105 Continental Pl, Ste 105, Brentwood, TN, 37027
    • 820 N Mount Juliet Rd, Ste 220, Mount Juliet, TN, 37122
    • 131 Saundersville Rd, Ste 300, Hendersonville, TN, 37075
    • 105 Otis Smith Dr, Clarksville, TN, 37043

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

    HMODrug coverage4.5 starsH4461-043-002Medicare.gov
    $0a month
  • Humana USAA Honor Giveback (HMO)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 275 Robert Rose Dr, Bldg B, Murfreesboro, TN, 37129
    • 1400 Dowell Springs Blvd, Ste 330, Knoxville, TN, 37909
    • 500 28th Ave N, Ste 210, Nashville, TN, 37209
    • 8295 Tournament Dr, Ste 201, Memphis, TN, 38125
    • 5221 Port Royal Rd, Ste 301, Spring Hill, TN, 37174
    • 5030 Carothers Pkwy, Ste 120, Franklin, TN, 37067
    • 105 Continental Pl, Ste 105, Brentwood, TN, 37027
    • 820 N Mount Juliet Rd, Ste 220, Mount Juliet, TN, 37122
    • 131 Saundersville Rd, Ste 300, Hendersonville, TN, 37075
    • 105 Otis Smith Dr, Clarksville, TN, 37043

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

    HMONo drug coverage4.5 starsH4461-004-000Medicare.gov
    $0a month
  • Humana USAA Honor Giveback (PPO)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 275 Robert Rose Dr, Bldg B, Murfreesboro, TN, 37129
    • 1400 Dowell Springs Blvd, Ste 330, Knoxville, TN, 37909
    • 500 28th Ave N, Ste 210, Nashville, TN, 37209
    • 8295 Tournament Dr, Ste 201, Memphis, TN, 38125
    • 5221 Port Royal Rd, Ste 301, Spring Hill, TN, 37174
    • 5030 Carothers Pkwy, Ste 120, Franklin, TN, 37067
    • 105 Continental Pl, Ste 105, Brentwood, TN, 37027
    • 820 N Mount Juliet Rd, Ste 220, Mount Juliet, TN, 37122
    • 131 Saundersville Rd, Ste 300, Hendersonville, TN, 37075
    • 105 Otis Smith Dr, Clarksville, TN, 37043

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

    PPONo drug coverage4 starsH5216-235-000Medicare.gov
    $0a month

UnitedHealthcare

8 plans list Katharine.

8plans
  • AARP Medicare Advantage Giveback from UHC TC-4 (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 105 Otis Smith Dr, Clarksville, TN, 37043

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

    HMO-POSDrug coverage4 starsH5253-121-000Medicare.gov
    $0a month
  • AARP Medicare Advantage Patriot No Rx TC-MA01 (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 105 Otis Smith Dr, Clarksville, TN, 37043

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

    HMO-POSNo drug coverage4 starsH5253-113-000Medicare.gov
    $0a month
  • AARP Medicare Advantage from UHC TN-0006 (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 105 Otis Smith Dr, Clarksville, TN, 37043

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

    HMO-POSDrug coverage4 starsH5253-084-000Medicare.gov
    $78a month
  • UHC Complete Care TC-0005 (HMO-POS C-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 105 Otis Smith Dr, Clarksville, TN, 37043

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

    HMO-POSFor people with certain chronic conditionsDrug coverage4 starsH5253-193-001Medicare.gov
    $0a month

BlueCross BlueShield of Tennessee

7 plans list Katharine.

7plans
  • BlueAdvantage Freedom (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 105 Continental Pl, Ste 105, Brentwood, TN, 37027
    • 8295 Tournament Dr, Ste 201, Memphis, TN, 38125

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

    PPONo drug coverage3.5 starsH7917-039-000Medicare.gov
    $0a month
  • BlueAdvantage Garnet (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 105 Continental Pl, Ste 105, Brentwood, TN, 37027
    • 8295 Tournament Dr, Ste 201, Memphis, TN, 38125

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

    PPODrug coverage3.5 starsH7917-032-000Medicare.gov
    $0a month
  • BlueAdvantage Extra (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 105 Continental Pl, Ste 105, Brentwood, TN, 37027
    • 8295 Tournament Dr, Ste 201, Memphis, TN, 38125

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

    PPODrug coverage3.5 starsH7917-041-000Medicare.gov
    $13a month
  • BlueAdvantage Ruby (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 105 Continental Pl, Ste 105, Brentwood, TN, 37027
    • 8295 Tournament Dr, Ste 201, Memphis, TN, 38125

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

    PPODrug coverage3.5 starsH7917-013-000Medicare.gov
    $116a month

Aetna Medicare

3 plans list Katharine.

3plans
  • Aetna Medicare Eagle (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 105 Continental Pl, Ste 105, Brentwood, TN, 37027
    • 5030 Carothers Pkwy, Ste 120, Franklin, TN, 37067

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

    PPONo drug coverage4 starsH5521-279-000Medicare.gov
    $0a month
  • Aetna Medicare Value Plus (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 105 Continental Pl, Ste 105, Brentwood, TN, 37027
    • 5030 Carothers Pkwy, Ste 120, Franklin, TN, 37067

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

    HMODrug coverage3.5 starsH3146-012-000Medicare.gov
    $0a month
  • Aetna Medicare Signature Extra (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 105 Continental Pl, Ste 105, Brentwood, TN, 37027
    • 5030 Carothers Pkwy, Ste 120, Franklin, TN, 37067

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

    PPODrug coverage4 starsH5521-501-000Medicare.gov
    $29a month

BlueCare Plus Tennessee

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

Devoted

Not listed on its 12 plans here. That isn't proof they're out of network.

Wellpoint

Not listed on its 6 plans here. That isn't proof they're out of network.

Zing Health

Not listed on its 5 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 Katharine 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

275 Cumberland Bnd
Nashville, TN 37228

NPI Registry
NPI issued
2013
Registry record updated
Jul 6, 2018

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

Common questions

Which 2027 Medicare Advantage plans list Katharine Dinwiddie?

In Davidson County, TN, 36 Medicare Advantage plans for 2027 list Katharine in provider data from Medicare.gov or the carrier, including HealthSpring Courage (HMO), HealthSpring Preferred (HMO) and HealthSpring Preferred Extra Savings (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 Katharine Dinwiddie take HealthSpring Medicare Advantage plans?

Medicare.gov provider data lists Katharine on 9 Medicare Advantage plans for 2027 in Davidson County, TN, including HealthSpring Courage (HMO) and HealthSpring Preferred (HMO). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or HealthSpring before you enroll.

Does Katharine Dinwiddie take Humana Medicare Advantage plans?

Humana's own provider directory lists Katharine on 9 Medicare Advantage plans for 2027 in Davidson County, TN, including Humana Essentials Plus Giveback (HMO) and Humana Total Complete (HMO). Confirm with the office or Humana before you enroll.

Does Katharine Dinwiddie take UnitedHealthcare Medicare Advantage plans?

Medicare.gov provider data lists Katharine on 8 Medicare Advantage plans for 2027 in Davidson County, TN, including AARP Medicare Advantage Giveback from UHC TC-4 (HMO-POS) and AARP Medicare Advantage Patriot No Rx TC-MA01 (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.

Where does Katharine Dinwiddie practice?

275 Cumberland Bnd, Nashville, TN 37228.

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

Call the member services number on your plan card and give them the NPI 1427493550, 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 Katharine'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 Katharine Dinwiddie on 26 plans from BlueCare Plus Tennessee, Devoted, Wellpoint and Zing Health in Davidson County, TN. 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 2018-07-06). 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 Katharine Dinwiddie 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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