Rebecca Olowu, MD

Medicare activity in 2024

Official CMS public-use data for Rebecca Olowu, 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. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)430 services
2. Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)111 services
3. Hospital discharge day management, 30 minutes or less (99238)87 services
4. Hospital discharge day management, more than 30 minutes (99239)69 services
5. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)48 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 cholesterol74%
• Chronic kidney disease50%
• Arthritis49%
• Heart failure46%
• Ischemic heart disease42%

Hospitals where Rebecca Olowu works

Medicare's Facility Affiliation Data lists Rebecca Olowu 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.

• Beloit Health SystemBeloit, WI · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 520100

Practice locations

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

• 1905 E Huebbe PkwyBeloit, WI 53511 (608) 364‑2200

Group practices

Medicare enrollment lists Rebecca Olowu as a member of this group (CMS data updated October 2, 2026).

• Beloit Health System Inc135 clinicians in the group

Specialties

• Hospitalistprimary

Find other Hospitalist doctors in Wisconsin →

Other hospitalists in Beloit

Clinicians with the same Medicare primary specialty in Beloit, WI — not a recommendation.

• Brian D. Ritcher, MD
• Andrew Valliyil, MD
• Jordan R. Hanrahan, DO
• Charles M. Yoo, MD
• Mahmoud Awad
• Brian N. Ebo, MD
• Eileen T. Reilly, PA

All hospitalists in Beloit →

Other clinicians in Beloit Health System Inc

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

• Howard S. Paul, MD
• Jennifer S. Cho-Escalante, DO
• Daniel D. So, MD
• Brandon A. Pelletier, MD
• Yehia K. Khoga, MD
• Robert M. Sage, 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