Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Dr. Andrew Michael Britt, DO

Individual provider Emergency Medicine Physician · NPI 1033115043

Dr. Andrew Michael Britt, DO is registered under Family Practice in Fairfield, Illinois. Graduated from Chicago College of Medicine and Surgery in 1998, 28 years ago. Practices with Geneva County Healthcare Authority Inc, a 25-clinician group and accepts Medicare assignment. Licensed in Illinois and Kentucky.

Years since qualifying
28
Trained at
Chicago College of Medicine and Surgery
Licensed in
IL, KY
In the registry since
2005
Specialties on file
4
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

503A N 1st St
Fairfield, IL 62837-2443
Phone: (618) 842-2491
Fax: (618) 842-2497
Show map & directions

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

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence C1936 (KY)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 036.109965 (IL)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 036109965 (IL)
Family Medicine Physician Taxonomy 207Q00000X · Licence 036.109965 (IL)

Record details

NPI number1033115043
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 23, 2005
Last updated in NPPESSeptember 6, 2024
Certification dateSeptember 6, 2024

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolCHICAGO COLLEGE OF MEDICINE AND SURGERY
Graduated 1998 (28 years in practice)
Group practice Geneva County Healthcare Authority Inc — 25 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients80
Services billed 120 a service is one billed item, such as a visit, a test or a procedure
Average patient age70

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Geneva County Healthcare Authority Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 25 clinicians in the practice; 12 are shown here.