Colleen CaldwellMD
Internal Medicine, Rheumatology
2027 Medicare Advantage
Check your plan
Medicare Advantage plans for District of Columbia County, DC.
Use the name or plan ID on your member card, or choose your insurance company.
Directory results See what each insurance company reports
The 14 Medicare Advantage plans we show for District of Columbia County, DC in 2027
- 9 list Colleen
- 5 not listed

UnitedHealthcare
4 plans list Colleen.
AARP Medicare Advantage from UHC DC-0002 (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 21785 Filigree Ct, Ste 100, Ashburn, VA, 20147
- 21785 Filigree Ct, Ste 103, Ashburn, VA, 20147
This result applies to these offices. Other locations are not confirmed.
$72a monthUHC Dual Choice DC-Q001 (PPO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 21785 Filigree Ct, Ste 100, Ashburn, VA, 20147
- 21785 Filigree Ct, Ste 103, Ashburn, VA, 20147
This result applies to these offices. Other locations are not confirmed.
$0a monthUHC Dual Choice DC-Y2 (PPO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 21785 Filigree Ct, Ste 100, Ashburn, VA, 20147
- 21785 Filigree Ct, Ste 103, Ashburn, VA, 20147
This result applies to these offices. Other locations are not confirmed.
$0a monthUHC Dual Choice DC-YL1 (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 21785 Filigree Ct, Ste 100, Ashburn, VA, 20147
- 21785 Filigree Ct, Ste 103, Ashburn, VA, 20147
This result applies to these offices. Other locations are not confirmed.
$0a month

Aetna Medicare
3 plans list Colleen.
Aetna Medicare Eagle Giveback (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 21785 Filigree Ct, Ste 100, Ashburn, VA, 20147
- 21785 Filigree Ct, Ste 103, Ashburn, VA, 20147
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Enhanced Plus (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 21785 Filigree Ct, Ste 100, Ashburn, VA, 20147
- 21785 Filigree Ct, Ste 103, Ashburn, VA, 20147
This result applies to these offices. Other locations are not confirmed.
$48a monthAetna Medicare Premier (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 21785 Filigree Ct, Ste 100, Ashburn, VA, 20147
- 21785 Filigree Ct, Ste 103, Ashburn, VA, 20147
This result applies to these offices. Other locations are not confirmed.
$68a month

CareFirst BlueCross BlueShield Medicare Advantage
2 plans list Colleen.
CareFirst BlueCross BlueShield Advantage Salute (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 2300 M St NW, Ste 900, Washington, DC, 20037
This result applies to these offices. Other locations are not confirmed.
$0a monthCareFirst BlueCross BlueShield Advantage Signature (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 2300 M St NW, Ste 900, Washington, DC, 20037
This result applies to these offices. Other locations are not confirmed.
$58a month

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

Kaiser Permanente
Not listed on its 4 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 Colleen takes it. Free.
Original Medicare
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
Where they practice
2 practice locations
- NPI issued
- 2017
- Registry record updated
- May 23, 2022
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Colleen Caldwell?
In District of Columbia County, DC, 9 Medicare Advantage plans for 2027 list Colleen in provider data from Medicare.gov or the carrier, including AARP Medicare Advantage from UHC DC-0002 (PPO), UHC Dual Choice DC-Q001 (PPO D-SNP) and UHC Dual Choice DC-Y2 (PPO D-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 Colleen Caldwell take UnitedHealthcare Medicare Advantage plans?
Medicare.gov provider data lists Colleen on 4 Medicare Advantage plans for 2027 in District of Columbia County, DC, including AARP Medicare Advantage from UHC DC-0002 (PPO) and UHC Dual Choice DC-Q001 (PPO D-SNP). 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.
Does Colleen Caldwell take Aetna Medicare Medicare Advantage plans?
Medicare.gov provider data lists Colleen on 3 Medicare Advantage plans for 2027 in District of Columbia County, DC, including Aetna Medicare Eagle Giveback (PPO) and Aetna Medicare Enhanced Plus (HMO-POS). 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 Colleen Caldwell take CareFirst BlueCross BlueShield Medicare Advantage Medicare Advantage plans?
Medicare.gov provider data lists Colleen on 2 Medicare Advantage plans for 2027 in District of Columbia County, DC, including CareFirst BlueCross BlueShield Advantage Salute (PPO) and CareFirst BlueCross BlueShield Advantage Signature (PPO). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or CareFirst BlueCross BlueShield Medicare Advantage before you enroll.
Where does Colleen Caldwell practice?
2 locations, including 2300 M St NW, Washington, DC. All of them are listed on this page.
How do I confirm Colleen is in my plan's network?
Call the member services number on your plan card and give them the NPI 1437682275, or ask a Silverpath advisor to check for you. It's free.
For providers
Is this your practice?
What patients see here today:
- Provider searches did not return a listing for Colleen Caldwell on 5 plans from Humana and Kaiser Permanente in District of Columbia County, DC. 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.