Sharon McCormackMD
Internal Medicine
2027 Medicare Advantage
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Medicare Advantage plans for Baltimore city County, MD.
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Directory results See what each insurance company reports
The 22 Medicare Advantage plans we show for Baltimore city County, MD in 2027
- 12 list Sharon
- 10 not listed
Alterwood Advantage
5 plans list Sharon.
Alterwood Advantage Freedom (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 8600 Snowden River Pkwy, Ste 207, Columbia, MD, 21045
This result applies to these offices. Other locations are not confirmed.
$0a monthAlterwood Advantage Select (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 8600 Snowden River Pkwy, Ste 207, Columbia, MD, 21045
This result applies to these offices. Other locations are not confirmed.
$0a monthAlterwood Advantage Choice (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 8600 Snowden River Pkwy, Ste 207, Columbia, MD, 21045
This result applies to these offices. Other locations are not confirmed.
$45a monthAlterwood Advantage Dual Secure (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 8600 Snowden River Pkwy, Ste 207, Columbia, MD, 21045
This result applies to these offices. Other locations are not confirmed.
$0a month
CareFirst BlueCross BlueShield Advantage DualPrime · CareFirst BlueCross BlueShield Medicare Advantage
4 plans list Sharon.
CareFirst BlueCross BlueShield Advantage Salute (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 8600 Snowden River Pkwy, Ste 207, Columbia, MD, 21045
- 12800 Middlebrook Rd, Ste 400, Germantown, MD, 20874
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:
- 8600 Snowden River Pkwy, Ste 207, Columbia, MD, 21045
- 12800 Middlebrook Rd, Ste 400, Germantown, MD, 20874
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:
- 8600 Snowden River Pkwy, Ste 207, Columbia, MD, 21045
- 12800 Middlebrook Rd, Ste 400, Germantown, MD, 20874
This result applies to these offices. Other locations are not confirmed.
$47a monthCareFirst BlueCross BlueShield Advantage DualPrime (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 8600 Snowden River Pkwy, Ste 207, Columbia, MD, 21045
- 12800 Middlebrook Rd, Ste 400, Germantown, MD, 20874
This result applies to these offices. Other locations are not confirmed.
$5.70a month
UnitedHealthcare
2 plans list Sharon.
UHC Dual Complete MD-Q001 (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 8600 Snowden River Pkwy, Ste 207, Columbia, MD, 21045
This result applies to these offices. Other locations are not confirmed.
$0a monthUHC Dual Complete MD-S002 (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 8600 Snowden River Pkwy, Ste 207, Columbia, MD, 21045
This result applies to these offices. Other locations are not confirmed.
$0a month
Johns Hopkins Advantage MD
1 plan lists Sharon.
Johns Hopkins Advantage MD BMORE Balanced (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 8600 Snowden River Pkwy, Ste 207, Columbia, MD, 21045
This result applies to these offices. Other locations are not confirmed.
$7.90a month
HealthSpring
Not listed on its 4 plans here. That isn't proof they're out of network.
Kaiser Permanente
Not listed on its 5 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.
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 Sharon 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
- Sep 21, 2007
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Sharon McCormack?
In Baltimore city County, MD, 12 Medicare Advantage plans for 2027 list Sharon in provider data from Medicare.gov or the carrier, including Alterwood Advantage Freedom (HMO), Alterwood Advantage Select (HMO) and Alterwood Advantage Choice (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 Sharon McCormack take Alterwood Advantage Medicare Advantage plans?
Medicare.gov provider data lists Sharon on 5 Medicare Advantage plans for 2027 in Baltimore city County, MD, including Alterwood Advantage Freedom (HMO) and Alterwood Advantage Select (HMO). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or Alterwood Advantage before you enroll.
Does Sharon McCormack take CareFirst BlueCross BlueShield Advantage DualPrime Medicare Advantage plans?
Medicare.gov provider data lists Sharon on 4 Medicare Advantage plans for 2027 in Baltimore city County, MD, including 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. Confirm with the office or CareFirst BlueCross BlueShield Advantage DualPrime before you enroll.
Does Sharon McCormack take UnitedHealthcare Medicare Advantage plans?
Medicare.gov provider data lists Sharon on 2 Medicare Advantage plans for 2027 in Baltimore city County, MD, including UHC Dual Complete MD-Q001 (HMO D-SNP) and UHC Dual Complete MD-S002 (HMO 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.
Where does Sharon McCormack practice?
5411 Old Frederick Rd, Suite 18, Baltimore, MD 21229.
How do I confirm Sharon is in my plan's network?
Call the member services number on your plan card and give them the NPI 1013902899, 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 Sharon McCormack on 10 plans from HealthSpring, Kaiser Permanente and KeyCare Advantage in Baltimore city 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.