100 providers found

Best Cardiologists in San Antonio

Heallexa lists 100+ verified cardiologists in San Antonio, . Compare credentials, listed insurance, and patient reviews side by side — free, no signup.

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100 cardiologists in San Antonio

Cardiologists in San Antonio by insurance

These providers list this insurance as accepted, but coverage should be confirmed directly with the provider before booking.

AetnaBCBSUnitedHealthcareCignaHumanaKaiser PermanenteAnthemMedicareMedicaidTRICARE

Cardiologists in nearby cities

Same specialty in cities near San Antonio — useful if your insurance network extends across the metro.

Cardiologists in ArlingtonCardiologists in DallasCardiologists in HoustonCardiologists in AustinCardiologists in PhoenixCardiologists in Los AngelesCardiologists in San DiegoCardiologists in ChicagoCardiologists in MiamiCardiologists in New York

About finding a cardiologist in San Antonio

San Antonio has cardiologists practicing across hospital systems, group practices, and independent clinics. When choosing a cardiologist in San Antonio, the three factors most patients care about are: insurance acceptance, distance from home or work, and patient reviews. Heallexa shows all three on every listing so you can compare without clicking back and forth.

Many San Antonio cardiologists list major insurance plans including Blue Cross Blue Shield, Aetna, UnitedHealthcare, Cigna, Humana, and Medicare. Listings reflect what providers have indicated they accept — always confirm in-network status directly with the office before booking. Out-of-network visits can cost 3–5× more than in-network ones.

Common questions about cardiologists in San Antonio

How much does a visit to a cardiologist cost in San Antonio?+

In-network cardiologists in San Antonio typically run $120–$300 for an initial visit before insurance. Out-of-network rates can be 3–5× higher. Use the insurance filter above to see San Antonio cardiologists who list your specific plan, and confirm acceptance directly with the office before booking.

Are San Antonio cardiologists accepting new patients?+

Most San Antonio listings indicate new-patient status on the profile. Wait times vary by specialty and insurance; calling the office directly is the fastest way to confirm same-week availability.

Which insurance plans do San Antonio cardiologists list?+

Major plans in include Blue Cross Blue Shield, Aetna, UnitedHealthcare, Cigna, Humana, and Medicare. Listings show plans the provider has indicated they accept — always confirm in-network status directly with the office before your appointment.

Do I need a referral to see a cardiologist in San Antonio?+

Most PPO plans in allow direct booking. HMO and many Medicare Advantage plans require a primary-care referral first. Confirm with your insurer or the office before booking.

Other specialties in San Antonio

Allergists & ImmunologistsAnesthesiologistsAudiologistsChiropractorsDentistsDermatologistsDietitians & NutritionistsEndocrinologistsENT (Ear, Nose & Throat)Eye Doctors & OptometristsFamily DoctorsGastroenterologistsGeneral PractitionersGeriatriciansGynecologistsHematologists

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