Robert CadoganMD
Family Medicine
2027 Medicare Advantage
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Medicare Advantage plans for Howard County, MD.
Use the name or plan ID on your member card, or choose your insurance company.
Directory results See what each insurance company reports
The 26 Medicare Advantage plans we show for Howard County, MD in 2027
- 6 list Robert
- 20 not listed
CareFirst BlueCross BlueShield Advantage DualPrime · CareFirst BlueCross BlueShield Medicare Advantage
4 plans list Robert; not listed on 1 other plan.
CareFirst BlueCross BlueShield Advantage Essential (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 8940 Old Annapolis Rd, Ste E, Columbia, MD, 21045
- 3720 Washington Blvd, Ste 100, Halethorpe, MD, 21227
- 3720 Washington Blvd, Ste 100, Baltimore, MD, 21227
- 3500 Boston St, Ste J, Baltimore, MD, 21224
- 3500 Boston St, Baltimore, MD, 21224
- 550 Ritchie Hwy, Ste K, Severna Park, MD, 21146
- 5282 Campbell Blvd, Ste I, Baltimore, MD, 21236
This result applies to these offices. Other locations are not confirmed.
$0a monthCareFirst BlueCross BlueShield Advantage Salute (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 8940 Old Annapolis Rd, Ste E, Columbia, MD, 21045
- 3720 Washington Blvd, Ste 100, Halethorpe, MD, 21227
- 3720 Washington Blvd, Ste 100, Baltimore, MD, 21227
- 3500 Boston St, Ste J, Baltimore, MD, 21224
- 3500 Boston St, Baltimore, MD, 21224
- 550 Ritchie Hwy, Ste K, Severna Park, MD, 21146
- 5282 Campbell Blvd, Ste I, Baltimore, MD, 21236
This result applies to these offices. Other locations are not confirmed.
$0a monthCareFirst BlueCross BlueShield Advantage Complete (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 8940 Old Annapolis Rd, Ste E, Columbia, MD, 21045
- 3720 Washington Blvd, Ste 100, Halethorpe, MD, 21227
- 3720 Washington Blvd, Ste 100, Baltimore, MD, 21227
- 3500 Boston St, Ste J, Baltimore, MD, 21224
- 3500 Boston St, Baltimore, MD, 21224
- 550 Ritchie Hwy, Ste K, Severna Park, MD, 21146
- 5282 Campbell Blvd, Ste I, Baltimore, MD, 21236
This result applies to these offices. Other locations are not confirmed.
$45a monthCareFirst BlueCross BlueShield Advantage Signature (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 8940 Old Annapolis Rd, Ste E, Columbia, MD, 21045
- 3720 Washington Blvd, Ste 100, Halethorpe, MD, 21227
- 3720 Washington Blvd, Ste 100, Baltimore, MD, 21227
- 3500 Boston St, Ste J, Baltimore, MD, 21224
- 3500 Boston St, Baltimore, MD, 21224
- 550 Ritchie Hwy, Ste K, Severna Park, MD, 21146
- 5282 Campbell Blvd, Ste I, Baltimore, MD, 21236
This result applies to these offices. Other locations are not confirmed.
$47a month
Humana
2 plans list Robert.
Humana USAA Honor Giveback (HMO)
Source: Humana provider directory.
The source lists the clinician on this plan, but hasn't identified a covered office. Confirm your office before enrolling.
$0a monthHumana Gold Plus H6622-081 (HMO)
Source: Humana provider directory.
The source lists the clinician on this plan, but hasn't identified a covered office. Confirm your office before enrolling.
$48a month
Alterwood Advantage
Not listed on its 5 plans here. That isn't proof they're out of network.
Johns Hopkins Advantage MD
Not listed on its 5 plans here. That isn't proof they're out of network.
Kaiser Permanente
Not listed on its 7 plans here. That isn't proof they're out of network.
KeyCare Advantage
Not listed on its 1 plan here. That isn't proof they're out of network.
UnitedHealthcare
Not listed on its 1 plan 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 Robert 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
Practice location
- NPI issued
- 2005
- Registry record updated
- Jan 12, 2023
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Robert Cadogan?
In Howard County, MD, 6 Medicare Advantage plans for 2027 list Robert in provider data from Medicare.gov or the carrier, including CareFirst BlueCross BlueShield Advantage Essential (PPO), CareFirst BlueCross BlueShield Advantage Salute (PPO) and CareFirst BlueCross BlueShield Advantage Complete (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 Robert Cadogan take CareFirst BlueCross BlueShield Advantage DualPrime Medicare Advantage plans?
Medicare.gov provider data lists Robert on 4 Medicare Advantage plans for 2027 in Howard County, MD, including CareFirst BlueCross BlueShield Advantage Essential (PPO) and CareFirst BlueCross BlueShield Advantage Salute (PPO). 1 other plan 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 CareFirst BlueCross BlueShield Advantage DualPrime before you enroll.
Does Robert Cadogan take Humana Medicare Advantage plans?
Humana's own provider directory lists Robert on 2 Medicare Advantage plans for 2027 in Howard County, MD, including Humana USAA Honor Giveback (HMO) and Humana Gold Plus H6622-081 (HMO). Confirm with the office or Humana before you enroll.
Does Robert Cadogan take Alterwood Advantage Medicare Advantage plans?
The provider searches didn't return a listing for Robert on these 5 plans for 2027 in Howard County, MD. Directories can lag, and a clinician can be in network at another office, so that isn't proof Robert is out of network. Ask the office or a Silverpath advisor to confirm.
Where does Robert Cadogan practice?
5450 Knoll North Dr Ste 250, Columbia, MD 21045.
How do I confirm Robert is in my plan's network?
Call the member services number on your plan card and give them the NPI 1598767691, 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 Robert Cadogan on 19 plans from Alterwood Advantage, Johns Hopkins Advantage MD, Kaiser Permanente, KeyCare Advantage and UnitedHealthcare in Howard County, MD. 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.