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

Dr. Eric R Anderson, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1952763328

Dr. Eric R Anderson, MD is a Rheumatology in Oconomowoc, Wisconsin. Qualified in 2016, 10 years ago. Practices with West Suburban Ctr for Arthritis, a 5-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Colorado, Missouri and Wisconsin.

Years since qualifying
10
Licensed in
CO, MO, WI
In the registry since
2016
Specialties on file
3
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

1185 Corporate Ctr Dr
Oconomowoc, WI 53066-4887
Phone: (262) 785-0777
Fax: (262) 785-8029
Show map & directions

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

Additional practice locations (2)

  • 601 N Barker Rd Ste 110, Brookfield, WI 53045-5929 — (262) 785-0777
  • 20800 Swenson Dr Ste 175, Waukesha, WI 53186-4000 — (262) 785-0777

Specialties & licences

Rheumatology Physician (primary) Taxonomy 207RR0500X · Licence 75798 (WI)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X (CO)
Rheumatology Physician Taxonomy 207RR0500X · Licence 2019018163 (MO)

Record details

NPI number1952763328
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 24, 2016
Last updated in NPPESDecember 24, 2025
Certification dateDecember 24, 2025
Mailing address20800 Swenson Dr Ste 175, Waukesha, WI 53186-4000

Medicare enrollment

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

Medicare specialtyRHEUMATOLOGY
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice West Suburban Ctr For Arthritis — 5 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Oconomowoc