Heather KleczewskiMD
Pediatrics, Pediatric Emergency Medicine
2027 Medicare Advantage
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Medicare Advantage plans for Bexar and Dallas counties, TX.
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Not checked yet
We haven't asked Aetna Medicare, Alignment Health Plan, Baylor Scott & White Health Plan, Clover Health, Community First, Devoted, HealthSpring, Humana, Molina Healthcare of Texas, Inc., ProCare Advantage, SCAN Health Plan, UnitedHealthcare, Verda Health Plan of Texas, Wellcare and Wellpoint's directories about Heather yet. A Silverpath advisor can check for you now.
The 140 Medicare Advantage plans we show for Bexar and Dallas counties, TX in 2027
- 91 not listed
- 49 not checked yet

Aetna Medicare
Not checked yet.
9 more Aetna Medicare plans haven't been checked yet.

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

Baylor Scott & White Health Plan
Not checked yet.

Clover Health
Not listed on its 2 plans here. That isn't proof they're out of network.

Community First
Not listed on its 2 plans here. That isn't proof they're out of network.

Devoted
Not listed on its 10 plans here. That isn't proof they're out of network.

HealthSpring
Not checked yet.
4 more HealthSpring plans haven't been checked yet.

Humana
Not checked yet.
13 more Humana plans haven't been checked yet.

Molina Healthcare of Texas, Inc.
Not checked yet.
1 more Molina Healthcare of Texas, Inc. plan hasn't been checked yet.
ProCare Advantage
Not checked yet.

SCAN Health Plan
Not listed on its 4 plans here. That isn't proof they're out of network.

UnitedHealthcare
Not checked yet.
9 more UnitedHealthcare plans haven't been checked yet.

Verda Health Plan of Texas
Not checked yet.

Wellcare
Not checked yet.
2 more Wellcare plans haven't been checked yet.

Wellpoint
Not checked yet.
4 more Wellpoint plans haven't been checked yet.
Premiums are each plan's own monthly premium, as filed with Medicare. You keep paying your Medicare Part B premium.
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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
3 practice locations
- NPI issued
- 2007
- Registry record updated
- Mar 16, 2026
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Where does Heather Kleczewski practice?
3 locations, including 333 N Santa Rosa, San Antonio, TX. All of them are listed on this page.
How do I confirm Heather is in my plan's network?
Call the member services number on your plan card and give them the NPI 1679799423, or ask a Silverpath advisor to check for you. It's free.
For providers
Is this your practice?
Patients can use Silverpath to find practices and check plan networks in Bexar and Dallas counties, TX. 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.