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Internal Medicine

Olufunmilola Ajala, MD

Sees patients in Chicago, IL · Louisville, KY · Stony Brook, NY · Illinois, Kentucky, New York

Summary

Dr. Olufunmilola Ajala, MD is an internal medicine doctor at 2734 W 87th St, Chicago, IL 60652. May accept Medicare assignment. NPI 1821618760. Source: CMS National Downloadable File, updated October 2, 2026.

  • Specialty: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 2734 W 87th St, Chicago, IL 60652 · Directions (2 more locations)
  • Medicare: May accept Medicare assignment
  • Medical school: graduated 2020 (6 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Olufunmilola Ajala, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Olufunmilola Ajala accept Medicare assignment?
Medicare's clinician data says Olufunmilola Ajala may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
What is Olufunmilola Ajala's NPI number?
1821618760. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Olufunmilola Ajala is enrolled with Medicare (CMS data updated October 2, 2026).

  • 2734 W 87th StChicago, IL 60652
  • 500 W Jefferson St, Suite 2310Louisville, KY 40202
  • PO Box, Suite 1554Stony Brook, NY 11790

Specialties

Find other Internal Medicine doctors in Illinois →

Other internal medicine doctors in Chicago

Clinicians with the same Medicare primary specialty in Chicago, IL — not a recommendation.

All internal medicine doctors in Chicago →

Clinician information

CredentialMD
Graduation year2020 (6 years since medical school)
Gender (as listed)Female
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1821618760
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians