Mariah Siddiqui, MD
NPI 1568604726 · Diagnostic Radiology Physician · Maywood, IL
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mariah Siddiqui, MD is a Diagnostic Radiology Physician provider in Maywood, IL (NPI 1568604726).
Provider details
- NPI number
- 1568604726
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 036.139815 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
17 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,307 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) |
|---|---|---|
| Ct Scan Head Or Brain Without Contrast70450 | 444 | $40 |
| Mri Scan of Brain Before and After Contrast70553 | 121 | $108 |
| Ct Scan of Upper Spine Without Contrast72125 | 110 | $47 |
| Ct Scan of Blood Vessels of Head With Contrast70496 | 83 | $83 |
| Ct Scan of Blood Vessels of Neck With Contrast70498 | 80 | $80 |
| Ct Scan of Lower Spine Without Contrast72131 | 66 | $46 |
| Mri Scan of Lower Spinal Canal Without Contrast |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$43 across 3 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
Registry dates
- Enumerated
- 2009-04-01
- Last updated
- 2025-03-20
- Certified
- 2025-03-20
Frequently asked questions
- What is Mariah Siddiqui's NPI number?
- Mariah Siddiqui's National Provider Identifier (NPI) is 1568604726, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mariah Siddiqui's specialty?
- Mariah Siddiqui is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Mariah Siddiqui located?
- Mariah Siddiqui's practice location on file with NPPES is 2160 S 1st Ave, Maywood, IL 60153-3328.
- What is Mariah Siddiqui's phone number?
- The practice phone number listed in the NPPES registry for Mariah Siddiqui is (708) 216-5204.
- Does Mariah Siddiqui accept Medicare?
- Mariah Siddiqui is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mariah Siddiqui's NPI active?
- Yes — Mariah Siddiqui's NPI (1568604726) is active in the NPPES registry as of the last update on 2025-03-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.