Best Internal Medicine Physician in Fitchburg
Looking for an internal medicine physician in Fitchburg? Most patients narrow the list by insurance first, then by location and reviews. 21+ verified internal medicine physician appear below.
21 internal medicine physician in Fitchburg
Thomas Owen Weisman, MD
4.5Thomas Owen Weisman · Internal Medicine Physician
76 Summer St(978) 342-6018Vasuki Radhakrishnan, MD
4.5Vasuki Radhakrishnan · Internal Medicine Physician
104 Whalon St(978) 345-1700Thomas Owen Weisman, MD
4.5Thomas Owen Weisman · Internal Medicine Physician
76 Summer St(978) 342-6018Knute Stephen Alfredson, MD
4.5Knute Stephen Alfredson · Internal Medicine Physician
655 Main St(978) 342-7590Healthy Women LLC
4.5Healthy Women LLC · Internal Medicine Physician
2955 Triverton Pike Dr(608) 227-7007Nathaniel Ark Chin, MD
4.5Nathaniel Ark Chin · Internal Medicine Physician
5543 E Cheryl Pkwy(608) 263-7740Raymond Edward Wolejko
4.5Raymond Edward Wolejko · Internal Medicine Physician
76 Summer St(978) 342-6018Matthew Ross Zanghi, MD
4.5Matthew Ross Zanghi · Internal Medicine Physician
370 Lunenburg St(978) 342-6018Allied Medical Associates PC
4.5Allied Medical Associates PC · Internal Medicine Physician
214 Lunenburg St(978) 203-9119Patricia S. Kraemer, MD
4.5Patricia S. Kraemer · Internal Medicine Physician
2955 Triverton Pike Drive(608) 227-7007Eric Lloyd Knutson, MD
4.5Eric Lloyd Knutson · Internal Medicine Physician
370 Lunenburg St(978) 342-6018Roberto Jose Carcamo Sanabria, MD
4.5Roberto Jose Carcamo Sanabria · Internal Medicine Physician
326 Nichols Road(978) 878-8100
Internal Medicine Physician in Fitchburg by insurance
These providers list this insurance as accepted, but coverage should be confirmed directly with the provider before booking.
Internal Medicine Physician in nearby cities
Same specialty in cities near Fitchburg — useful if your insurance network extends across the metro.
About finding an internal medicine physician in Fitchburg
Fitchburg has internal medicine physician practicing across hospital systems, group practices, and independent clinics. When choosing an internal medicine physician in Fitchburg, 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 Fitchburg internal medicine 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 internal medicine physician in Fitchburg
How do I find the highest-rated internal medicine physician in Fitchburg?+
Sort the list above by rating. Heallexa surfaces verified patient reviews alongside credentials so you can see whether a provider's strengths match what you actually need.
What if no Fitchburg internal medicine physician accept my insurance?+
Try the surrounding metro — insurance networks often extend across multiple cities. The nearby-cities links below open the same specialty in adjacent markets. Always confirm coverage directly with the provider.
Are walk-in visits available with Fitchburg internal medicine physician?+
Walk-ins are uncommon for most internal medicine physician. The "available today" filter shows providers with open same-day slots.
How often is this Fitchburg list updated?+
Heallexa refreshes provider data from public NPI records and license databases on a rolling basis. Listings that fall out of the active registry are removed automatically.