Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

James C Althoff, MD

Individual provider Family Medicine Physician · NPI 1306952098

James C Althoff, MD is a Family Practice in Freeburg, Illinois. Graduated from University of Illinois College of Med (CHI/PEOR/ROCK/Chm-Urb) in 1993, 33 years ago. Practices with Lincoln Surgical Associates, Ltd, a 25-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
33
Trained at
University of Illinois College of Med (CHI/PEOR/ROCK/Chm-Urb)
Licensed in
IL
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

251 Market Place Dr Ste 100
Freeburg, IL 62243-1393
Phone: (618) 539-0067
Fax: (618) 539-0288
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 036091574 (IL)

Record details

NPI number1306952098
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedAugust 22, 2006
Last updated in NPPESOctober 18, 2010
Mailing address739 N Jefferson St, Suite 200, Mascoutah, IL 62258

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyFAMILY PRACTICE
Medical schoolUNIVERSITY OF ILLINOIS COLLEGE OF MED (CHI/PEOR/ROCK/CHM-URB)
Graduated 1993 (33 years in practice)
Group practice Lincoln Surgical Associates, Ltd. — 25 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Freeburg