Chidinma Onweni, MD

Medicare activity in 2024

Official CMS public-use data for Chidinma Onweni, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Most frequent services

1. Critical care, first 30-74 minutes (99291)126 services
2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)27 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

• High blood pressure75%
• High cholesterol75%
• Stroke or mini-stroke62%
• Chronic kidney disease57%
• Anxiety49%
• Diabetes48%

Hospitals where Chidinma Onweni works

Medicare's Facility Affiliation Data lists Chidinma Onweni at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

• St Lukes HospitalBethlehem, PA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 390049
• Wesley Medical CenterWichita, KS · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 170123

Practice locations

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

• 550 N Hillside StWichita, KS 67214 (615) 981‑0839
• 801 Ostrm StBethlehem, PA 18015

Group practices

Medicare enrollment lists Chidinma Onweni as a member of these groups (CMS data updated October 2, 2026).

• St Lukes Physician Group Inc2,198 clinicians in the group
• Intensive Care Consortium - Midwest, LLC26 clinicians in the group

Specialties

• Critical Care (Intensivists)primary
• Internal Medicinealso

Find other Critical Care (Intensivists) doctors in Kansas →

Other critical care doctors in Wichita

Clinicians with the same Medicare primary specialty in Wichita, KS — not a recommendation.

• Christopher D. Thacker, MD
• Jonathon Davis, DO
• Wyssem A. Ramdani, MD
• Pheba Cherian, MD
• Fernando Salgado, MD
• Asfar A. Ghauri, MD
• John C. Hunninghake, MD
• Charlene Brady, MD

All critical care doctors in Wichita →

Other clinicians in St Lukes Physician Group Inc

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

• Adam Toll, MD
• Mrunal Sharma, MD
• Mia Mattioli, MD
• Joseph A. Ramzy, MD
• Jose I. Uribe, MD
• Emily D. Darr, DPM

Clinician information

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. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
6. Medicare Care Compare — official Medicare tool to look up clinicians