Quick answers
- Does Efrain Aguilar Murillo accept Medicare assignment?
- Yes. Medicare's clinician data says Efrain Aguilar Murillo accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Efrain Aguilar Murillo see?
- In 2024, CMS data shows 2,761 Original Medicare patients and 7,511 services for Efrain Aguilar Murillo. This counts Original Medicare only and measures volume, not quality.
- What is Efrain Aguilar Murillo's NPI number?
- 1467865444. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Efrain Aguilar Murillo, 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.
| Original Medicare patients | 2,761 |
|---|---|
| Services billed to Medicare | 7,511 |
| Different services or procedures | 151 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- X-ray of chest, 1 view (71045)992 services
- Screening mammography (77067)368 services
- Ct scan head or brain without contrast (70450)329 services
- Ct scan of abdomen and pelvis with contrast (74177)307 services
- Screening 3d breast mammography (77063)265 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%
- Arthritis46%
- Ischemic heart disease38%
- Diabetes35%
- Anxiety28%
Hospitals where Efrain Aguilar Murillo works
Medicare's Facility Affiliation Data lists Efrain Aguilar Murillo 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.
- CGH Medical CenterSterling, IL · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 140043
- Javon Bea HospitalRockford, IL · Acute Care Hospital · closed, according to its website · CCN 140239
- Morrison Community HospitalMorrison, IL · Critical Access Hospital · Emergency services: listed by Medicare · CCN 141329
- OSF Saint Katharine Medical CenterDixon, IL · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 140012
- Saint Anthony HospitalChicago, IL · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 140095
Practice locations
Addresses where Efrain Aguilar Murillo is enrolled with Medicare (CMS data updated October 2, 2026).
- 101 E Miller RdSterling, IL 61081 (815) 625‑4790
- 1901 W Harrison StChicago, IL 60612 (312) 633‑7292
- 2875 W 19th StChicago, IL 60623 (773) 484‑4425
- 45 W 111th StChicago, IL 60628
Group practices
Medicare enrollment lists Efrain Aguilar Murillo as a member of these groups (CMS data updated October 2, 2026).
- Cook County788 clinicians in the group
- CGH Medical Center197 clinicians in the group
- Saint Anthony Health Affiliates96 clinicians in the group
- Roseland Community Hospital Association26 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
- Otolaryngologyalso
Other radiologists in Illinois
Clinicians with the same Medicare primary specialty in Illinois — not a recommendation.
Other clinicians in Cook County
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2012 (14 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1467865444 |
| Corrections | Report 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians