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

Elena I Sidorenko, MD

Individual provider Gastroenterology Physician · NPI 1831281674

Elena I Sidorenko, MD is a Gastroenterology in LA Crosse, Wisconsin. Qualified in 1986, 40 years ago. Practices with Gastroenterology Associates of Colorado Springs LLP, a 7-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Colorado and Wisconsin.

Years since qualifying
40
Licensed in
CO, WI
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

700 W Ave S
LA Crosse, WI 54601-4783
Phone: (608) 785-0940
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (1)

  • 3901 Rainbow Blvd, Rm 4035, Kansas City, KS 66160 — (816) 229-1191

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 20965 (WI)
Gastroenterology Physician Taxonomy 207RG0100X · Licence 43384 (CO)

Record details

NPI number1831281674
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedSeptember 29, 2006
Last updated in NPPESDecember 23, 2021
Certification dateDecember 23, 2021

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolOTHER
Graduated 1986 (40 years in practice)
Group practice Gastroenterology Associates Of Colorado Springs Llp — 7 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in LA Crosse