
NPIID
Viveka Clare De Guerra, MD
Pediatric Allergy/Immunology Physician
Buffalo, NY1001 Main St Fl 4, Buffalo, NY, 14203
NPIID
Availability on request
11 providers found
Heallexa lists 11+ verified allergists & immunologists in Buffalo NY, . Compare credentials, listed insurance, and patient reviews side by side — free, no signup.
These providers list this insurance as accepted, but coverage should be confirmed directly with the provider before booking.
Same specialty in cities near Buffalo NY — useful if your insurance network extends across the metro.
Buffalo NY has allergists & immunologists practicing across hospital systems, group practices, and independent clinics. When choosing an allergist or immunologist in Buffalo NY, 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 Buffalo NY allergists & immunologists 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.
In-network allergists & immunologists in Buffalo NY 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 Buffalo NY allergists & immunologists who list your specific plan, and confirm acceptance directly with the office before booking.
Most Buffalo NY 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.
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.
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.