Yazan Aljamal, MD
NPI 1942618970 · Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Cardiac Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Yazan Aljamal, MD is a Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician provider in Chicago, IL (NPI 1942618970).
Provider details
- NPI number
- 1942618970
- Entity type
- Individual
- Primary specialty
- Thoracic Surgery (Cardiothoracic Vascular Surgery) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 60982 (MN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
11 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,585 across 10 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 1400 Bellinger StreetEau Claire, WI 54703-5222Phone: (715) 838-5222
Registry dates
- Enumerated
- 2014-07-22
- Last updated
- 2025-09-08
- Certified
- 2025-09-08
Frequently asked questions
- What is Yazan Aljamal's NPI number?
- Yazan Aljamal's National Provider Identifier (NPI) is 1942618970, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yazan Aljamal's specialty?
- Yazan Aljamal is listed in the NPPES registry with a primary specialty of Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (Allopathic & Osteopathic Physicians).
- Where is Yazan Aljamal located?
- Yazan Aljamal's practice location on file with NPPES is 5841 S Maryland Ave, Chicago, IL 60637-1443.
- What is Yazan Aljamal's phone number?
- The practice phone number listed in the NPPES registry for Yazan Aljamal is (773) 702-1000.
- Does Yazan Aljamal accept Medicare?
- Yazan Aljamal is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Yazan Aljamal's NPI active?
- Yes — Yazan Aljamal's NPI (1942618970) is active in the NPPES registry as of the last update on 2025-09-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.