Quick answers
- Does Mariam M. El-Baghdadi accept Medicare assignment?
- Yes. Medicare's clinician data says Mariam M. El-Baghdadi 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 Mariam M. El-Baghdadi see?
- In 2024, CMS data shows 427 Original Medicare patients and 16,534 services for Mariam M. El-Baghdadi. This counts Original Medicare only and measures volume, not quality.
- What is Mariam M. El-Baghdadi's NPI number?
- 1619130598. 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 Mariam M. El-Baghdadi, 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 | 427 |
|---|---|
| Services billed to Medicare | 16,534 |
| Different services or procedures | 49 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Hyaluronan or derivitive, genvisc 850, for intra-articular injection, 1 mg (J7320)8,653 services
- Injection, triamcinolone acetonide, preservative-free, extended-release, microsphere formulation, 1 mg (J3304)2,720 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)967 services
- Aspiration and/or injection of fluid from large joint (20610)531 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)481 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%
- Arthritis75%
- Diabetes33%
- Ischemic heart disease28%
- Chronic kidney disease24%
Hospitals where Mariam M. El-Baghdadi works
Medicare's Facility Affiliation Data lists Mariam M. El-Baghdadi 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.
- Elmhurst Memorial HospitalElmhurst, IL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 140200
- Northwestern Lake Forest HospitalLake Forest, IL · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 140130
Practice locations
Addresses where Mariam M. El-Baghdadi is enrolled with Medicare (CMS data updated October 2, 2026).
- 1795 N Butterfield Rd, Suite 108Libertyville, IL 60048 (847) 886‑0550
- 188 W Industrial Dr, Suite 110Elmhurst, IL 60126 (331) 979‑7475
Group practices
Medicare enrollment lists Mariam M. El-Baghdadi as a member of this group (CMS data updated October 2, 2026).
- Pri Chicago PLLC2 clinicians in the group
Specialties
- Pain Managementprimary
Other pain management doctors in Illinois
Clinicians with the same Medicare primary specialty in Illinois — not a recommendation.
Other clinicians in Pri Chicago PLLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Tulane University School Of Medicine |
| Graduation year | 2006 (20 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1619130598 |
| 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