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

MS. Delinda Demita Wills, MD

Individual provider Surgical Critical Care Physician · NPI 1063531804

MS. Delinda Demita Wills, MD practises General Surgery in Peoria, Illinois. Graduated from Baylor College of Medicine in 2001, 25 years ago. Practices with Methodist Medical Center of Illinois, a 393-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Illinois and Texas.

Years since qualifying
25
Trained at
Baylor College of Medicine
Licensed in
IL, TX
In the registry since
2007
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

221 NE Glen Oak Ave
Peoria, IL 61636-0001
Phone: (309) 672-5522
Show map & directions

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

Additional practice locations (2)

  • 1735 Keller Springs Rd Ste 210, Carrollton, TX 75006-3014 — (214) 731-6060
  • 800 E Dawson St, Tyler, TX 75701-2036 — (903) 606-7264

Specialties & licences

Surgical Critical Care Physician (primary) Taxonomy 2086S0102X · Licence 036163805 (IL)
Surgical Critical Care Physician Taxonomy 2086S0102X · Licence S8505 (TX)
Medical Specialty Clinic/Center Taxonomy 261QM2500X · Licence S8505 (TX)

Record details

NPI number1063531804
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 29, 2007
Last updated in NPPESOctober 24, 2025
Certification dateOctober 24, 2025

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Also practisesCRITICAL CARE (INTENSIVISTS)
Medical schoolBAYLOR COLLEGE OF MEDICINE
Graduated 2001 (25 years in practice)
Group practice Methodist Medical Center Of Illinois — 393 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 patients75
Services billed 83 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

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 Methodist Medical Center of Illinois

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 393 clinicians in the practice; 12 are shown here.