Best Infectious Disease Physician in Merrimack
Choosing an infectious disease physician in Merrimack, is easier when you can see credentials, listed plans, and patient ratings in one place. Heallexa shows 6 infectious disease physician side by side.
6 infectious disease physician in Merrimack

Alexander Brian Granok, MD
4.5Alexander Brian Granok · Infectious Disease Physician
399 Dw Hwy(603) 429-1611
Annie Philip Mathew, MD
4.5Annie Philip Mathew · Infectious Disease Physician
399 Daniel Webster Hwy(603) 429-1611
Michael James Strampfer, MD
4.5Michael James Strampfer · Infectious Disease Physician
399 Daniel Webster Hwy(603) 429-1611

Elizabeth C Clark, MD
4.5Elizabeth C Clark · Infectious Disease Physician
399 Daniel Webster Hwy(603) 429-1611
Infectious Disease Physician in Merrimack by insurance
These providers list this insurance as accepted, but coverage should be confirmed directly with the provider before booking.
Infectious Disease Physician in nearby cities
Same specialty in cities near Merrimack — useful if your insurance network extends across the metro.
About finding an infectious disease physician in Merrimack
Merrimack has infectious disease physician practicing across hospital systems, group practices, and independent clinics. When choosing an infectious disease physician in Merrimack, 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 Merrimack infectious disease physician 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 infectious disease physician in Merrimack
How much does a visit to an infectious disease physician cost in Merrimack?+
In-network infectious disease physician in Merrimack 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 Merrimack infectious disease physician who list your specific plan, and confirm acceptance directly with the office before booking.
Are Merrimack infectious disease physician accepting new patients?+
Most Merrimack 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 Merrimack infectious disease physician 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 an infectious disease physician in Merrimack?+
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.