Provider profile

Garrett Williams

Orthopaedic Surgery

NPI 1174101331

301 Saint Paul Pl, Baltimore, MD 21202410-659-2867

2027 Medicare Advantage

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Medicare Advantage plans for Baltimore city County, MD.

Checked Oct 14, 2026

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Insurance company

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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

17 list Garrett
5 not listed

Alterwood Advantage

5 plans list Garrett.

5plans

Alterwood Advantage Freedom (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 301 Saint Paul St, Baltimore, MD, 21202
- 7602 Belair Rd, Baltimore, MD, 21236
- 1609 E Joppa Rd, Towson, MD, 21286
- 1734 York Rd, Lutherville, MD, 21093
- 7927 Ritchie Hwy, Glen Burnie, MD, 21061
- 3290 North Ridge Rd, Ste 220, Ellicott City, MD, 21043
This result applies to these offices. Other locations are not confirmed.
HMONo drug coverage3.5 starsH9306-003-000Medicare.gov
$0a month
Alterwood Advantage Select (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 301 Saint Paul St, Baltimore, MD, 21202
- 7602 Belair Rd, Baltimore, MD, 21236
- 1609 E Joppa Rd, Towson, MD, 21286
- 1734 York Rd, Lutherville, MD, 21093
- 7927 Ritchie Hwy, Glen Burnie, MD, 21061
- 3290 North Ridge Rd, Ste 220, Ellicott City, MD, 21043
This result applies to these offices. Other locations are not confirmed.
HMODrug coverage3.5 starsH9306-009-002Medicare.gov
$0a month
Alterwood Advantage Choice (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 301 Saint Paul St, Baltimore, MD, 21202
- 7602 Belair Rd, Baltimore, MD, 21236
- 1609 E Joppa Rd, Towson, MD, 21286
- 1734 York Rd, Lutherville, MD, 21093
- 7927 Ritchie Hwy, Glen Burnie, MD, 21061
- 3290 North Ridge Rd, Ste 220, Ellicott City, MD, 21043
This result applies to these offices. Other locations are not confirmed.
HMODrug coverage3.5 starsH9306-008-002Medicare.gov
$45a month
Alterwood Advantage Dual Secure (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 301 Saint Paul St, Baltimore, MD, 21202
- 7602 Belair Rd, Baltimore, MD, 21236
- 1609 E Joppa Rd, Towson, MD, 21286
- 1734 York Rd, Lutherville, MD, 21093
- 7927 Ritchie Hwy, Glen Burnie, MD, 21061
- 3290 North Ridge Rd, Ste 220, Ellicott City, MD, 21043
This result applies to these offices. Other locations are not confirmed.
HMOFor people with Medicare and MedicaidDrug coverage3.5 starsH9306-004-000Medicare.gov
$0a month

CareFirst BlueCross BlueShield Advantage DualPrime · CareFirst BlueCross BlueShield Medicare Advantage

4 plans list Garrett.

4plans

CareFirst BlueCross BlueShield Advantage Salute (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 301 Saint Paul St, Baltimore, MD, 21202
- 7602 Belair Rd, Nottingham, MD, 21236
- 1734 York Rd, Timonium, MD, 21093
- 7927 Ritchie Hwy, Glen Burnie, MD, 21061
- 3290 North Ridge Rd, Ellicott City, MD, 21043
This result applies to these offices. Other locations are not confirmed.
PPONo drug coverage2.5 starsH7379-003-000Medicare.gov
$0a month
CareFirst BlueCross BlueShield Advantage Complete (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 301 Saint Paul St, Baltimore, MD, 21202
- 7602 Belair Rd, Nottingham, MD, 21236
- 1734 York Rd, Timonium, MD, 21093
- 7927 Ritchie Hwy, Glen Burnie, MD, 21061
- 3290 North Ridge Rd, Ellicott City, MD, 21043
This result applies to these offices. Other locations are not confirmed.
PPODrug coverage2.5 starsH7379-002-000Medicare.gov
$45a month
CareFirst BlueCross BlueShield Advantage Signature (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 301 Saint Paul St, Baltimore, MD, 21202
- 7602 Belair Rd, Nottingham, MD, 21236
- 1734 York Rd, Timonium, MD, 21093
- 7927 Ritchie Hwy, Glen Burnie, MD, 21061
- 3290 North Ridge Rd, Ellicott City, MD, 21043
This result applies to these offices. Other locations are not confirmed.
PPODrug coverage2.5 starsH7379-004-001Medicare.gov
$47a month
CareFirst BlueCross BlueShield Advantage DualPrime (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 301 Saint Paul St, Baltimore, MD, 21202
- 7602 Belair Rd, Baltimore, MD, 21236
- 7602 Belair Rd, Nottingham, MD, 21236
- 1609 E Joppa Rd, Towson, MD, 21286
- 1734 York Rd, Lutherville, MD, 21093
- 1734 York Rd, Timonium, MD, 21093
- 7927 Ritchie Hwy, Glen Burnie, MD, 21061
- 3290 North Ridge Rd, Ellicott City, MD, 21043
This result applies to these offices. Other locations are not confirmed.
HMOFor people with Medicare and MedicaidDrug coverage3 starsH8854-002-000Medicare.gov
$5.70a month

HealthSpring

4 plans list Garrett.

4plans

HealthSpring Courage (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 301 Saint Paul Pl, Lbby, Baltimore, MD, 21202
- 7602 Belair Rd, Baltimore, MD, 21236
- 1609 E Joppa Rd, Towson, MD, 21286
- 1734 York Rd, Lutherville, MD, 21093
- 7927 Ritchie Hwy, Glen Burnie, MD, 21061
- 3290 North Ridge Rd, Ste 220, Ellicott City, MD, 21043
This result applies to these offices. Other locations are not confirmed.
HMONo drug coverage3 starsH2108-045-000Medicare.gov
$0a month
HealthSpring Preferred Plus (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 301 Saint Paul Pl, Lbby, Baltimore, MD, 21202
- 7602 Belair Rd, Baltimore, MD, 21236
- 1609 E Joppa Rd, Towson, MD, 21286
- 1734 York Rd, Lutherville, MD, 21093
- 7927 Ritchie Hwy, Glen Burnie, MD, 21061
- 3290 North Ridge Rd, Ste 220, Ellicott City, MD, 21043
This result applies to these offices. Other locations are not confirmed.
HMODrug coverage3 starsH2108-022-000Medicare.gov
$38a month
HealthSpring TotalCare Plus (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 301 Saint Paul Pl, Lbby, Baltimore, MD, 21202
- 7602 Belair Rd, Baltimore, MD, 21236
- 1609 E Joppa Rd, Towson, MD, 21286
- 1734 York Rd, Lutherville, MD, 21093
- 7927 Ritchie Hwy, Glen Burnie, MD, 21061
- 3290 North Ridge Rd, Ste 220, Ellicott City, MD, 21043
This result applies to these offices. Other locations are not confirmed.
HMOFor people with Medicare and MedicaidDrug coverage3 starsH2108-041-000Medicare.gov
$7.90a month
HealthSpring Achieve (HMO C-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 301 Saint Paul Pl, Lbby, Baltimore, MD, 21202
- 7602 Belair Rd, Baltimore, MD, 21236
- 1609 E Joppa Rd, Towson, MD, 21286
- 1734 York Rd, Lutherville, MD, 21093
- 7927 Ritchie Hwy, Glen Burnie, MD, 21061
- 3290 North Ridge Rd, Ste 220, Ellicott City, MD, 21043
This result applies to these offices. Other locations are not confirmed.
HMOFor people with certain chronic conditionsDrug coverage3 starsH2108-030-000Medicare.gov
$65a month

UnitedHealthcare

2 plans list Garrett.

2plans

UHC Dual Complete MD-Q001 (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 301 Saint Paul St, Lbby, Baltimore, MD, 21202
- 7602 Belair Rd, Nottingham, MD, 21236
- 1609 E Joppa Rd, Towson, MD, 21286
- 1734 York Rd, Lutherville Timonium, MD, 21093
- 7927 Ritchie Hwy, Glen Burnie, MD, 21061
- 3290 North Ridge Rd, Ellicott City, MD, 21043
This result applies to these offices. Other locations are not confirmed.
HMOFor people with Medicare and MedicaidDrug coverage3 starsH7464-012-000Medicare.gov
$0a month
UHC Dual Complete MD-S002 (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 301 Saint Paul St, Lbby, Baltimore, MD, 21202
- 7602 Belair Rd, Nottingham, MD, 21236
- 1609 E Joppa Rd, Towson, MD, 21286
- 1734 York Rd, Lutherville Timonium, MD, 21093
- 7927 Ritchie Hwy, Glen Burnie, MD, 21061
- 3290 North Ridge Rd, Ellicott City, MD, 21043
This result applies to these offices. Other locations are not confirmed.
HMOFor people with Medicare and MedicaidDrug coverage3 starsH7464-008-002Medicare.gov
$0a month

Johns Hopkins Advantage MD

1 plan lists Garrett.

1plan

Johns Hopkins Advantage MD BMORE Balanced (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 7927 Ritchie Hwy, Glen Burnie, MD, 21061
This result applies to these offices. Other locations are not confirmed.
HMOFor people with Medicare and MedicaidDrug coverage3.5 starsH1225-006-000Medicare.gov
$7.90a month

KeyCare Advantage

1 plan lists Garrett.

1plan

KeyCare Advantage Plus (HMO C-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 301 Saint Paul St, Lbby, Baltimore, MD, 21202
- 7602 Belair Rd, Baltimore, MD, 21236
- 1609 E Joppa Rd, Towson, MD, 21286
- 1734 York Rd, Lutherville, MD, 21093
- 7927 Ritchie Hwy, Glen Burnie, MD, 21061
- 3290 North Ridge Rd, Ste 220, Ellicott City, MD, 21043
This result applies to these offices. Other locations are not confirmed.
HMOFor people with certain chronic conditionsDrug coverageH6959-002-000Medicare.gov
$0a month

Kaiser Permanente

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 Garrett 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

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Where they practice

Practice location

301 Saint Paul Pl
Baltimore, MD 21202

410-659-2867 Directions

NPI Registry

NPI issued: 2021
Registry record updated: Jun 28, 2026

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

Questions

Common questions

Which 2027 Medicare Advantage plans list Garrett Williams?

In Baltimore city County, MD, 17 Medicare Advantage plans for 2027 list Garrett 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 Garrett Williams take Alterwood Advantage Medicare Advantage plans?

Medicare.gov provider data lists Garrett 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 Garrett Williams take CareFirst BlueCross BlueShield Advantage DualPrime Medicare Advantage plans?

Medicare.gov provider data lists Garrett 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 Garrett Williams take HealthSpring Medicare Advantage plans?

Medicare.gov provider data lists Garrett on 4 Medicare Advantage plans for 2027 in Baltimore city County, MD, including HealthSpring Courage (HMO) and HealthSpring Preferred Plus (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.

Where does Garrett Williams practice?

301 Saint Paul Pl, Baltimore, MD 21202.

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

Call the member services number on your plan card and give them the NPI 1174101331, or ask a Silverpath advisor to check for you. It's free.

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For providers

Is this your practice?

What patients see here today:

Provider searches did not return a listing for Garrett Williams on 5 plans from Kaiser Permanente 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.

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