Noah Atwi, M.D.
NPI 1598127458 · Diagnostic Radiology Physician · Elmhurst, IL
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Noah Atwi, M.D. is a Diagnostic Radiology Physician provider in Elmhurst, IL (NPI 1598127458).
Provider details
- NPI number
- 1598127458
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 036156066 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
10 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
4,145 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. 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 .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 768 | $9 |
| Screening 3d Breast Mammography77063 | 421 | $29 |
| Screening Mammography77067 | 421 | $36 |
| Ct Scan Head Or Brain Without Contrast70450 | 200 | $41 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 146 | $87 |
| Ct Scan of Chest With Contrast71260 | 112 | $55 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$30 across 1 record (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 (3)
- 676 N Saint Clair St Ste 800Chicago, IL 60611-2978Phone: (312) 695-5753Fax: (312) 695-5645
- 12251 S 80th AvePalos Heights, IL 60463-1290Phone: (708) 923-4000Fax: (708) 923-8845
- 1933 Robert StNew Orleans, LA 70115-5631Phone: (337) 501-3918
Registry dates
- Enumerated
- 2016-03-22
- Last updated
- 2026-02-23
- Certified
- 2026-02-23
Frequently asked questions
- What is Noah Atwi's NPI number?
- Noah Atwi's National Provider Identifier (NPI) is 1598127458, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Noah Atwi's specialty?
- Noah Atwi is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Noah Atwi located?
- Noah Atwi's practice location on file with NPPES is 155 E Brush Hill Rd, Elmhurst, IL 60126-5658.
- What is Noah Atwi's phone number?
- The practice phone number listed in the NPPES registry for Noah Atwi is (331) 221-5420.
- Does Noah Atwi accept Medicare?
- Noah Atwi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Noah Atwi's NPI active?
- Yes — Noah Atwi's NPI (1598127458) is active in the NPPES registry as of the last update on 2026-02-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.