Irai Santana De Oliveira, MD
NPI 1740976034 · Diagnostic Radiology Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Irai Santana De Oliveira, MD is a Diagnostic Radiology Physician provider in Chicago, IL (NPI 1740976034).
Provider details
- NPI number
- 1740976034
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 113000097 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
3 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
951 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 Abdomen, 1 View74018 | 167 | $9 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 120 | $85 |
| Mri Scan of Abdomen Before and After Contrast74183 | 64 | $104 |
| Mri Scan of Pelvis Before and After Contrast72197 | 57 | $103 |
| Mri Scan of Abdomen Before and After Contrast74183 | 48 | $168 |
| Limited Ultrasound Scan of Abdomen76705 | 40 | $27 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-04-11
- Last updated
- 2024-07-10
- Certified
- 2024-07-10
Frequently asked questions
- What is Irai Santana De Oliveira's NPI number?
- Irai Santana De Oliveira's National Provider Identifier (NPI) is 1740976034, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Irai Santana De Oliveira's specialty?
- Irai Santana De Oliveira is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Irai Santana De Oliveira located?
- Irai Santana De Oliveira's practice location on file with NPPES is 5841 S Maryland Ave, Chicago, IL 60637-1443.
- What is Irai Santana De Oliveira's phone number?
- The practice phone number listed in the NPPES registry for Irai Santana De Oliveira is (773) 702-1000.
- Does Irai Santana De Oliveira accept Medicare?
- Irai Santana De Oliveira is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Irai Santana De Oliveira's NPI active?
- Yes — Irai Santana De Oliveira's NPI (1740976034) is active in the NPPES registry as of the last update on 2024-07-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.