Complete Diagnostics Inc
NPI 1104192210 · Radiology Clinic/Center · Darien, IL
Enrolled with Medicare as Part B Supplier - Independent Diagnostic Testing Facility (idtf) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Complete Diagnostics Inc is a Radiology Clinic/Center organization in Darien, IL (NPI 1104192210).
Provider details
- NPI number
- 1104192210
- Entity type
- Organization
- Primary specialty
- Radiology Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Christopher Chalokwu, Managing Director(630) 480-4565
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
14 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
573 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) |
|---|---|---|
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 143 | $188 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 95 | $13 |
| Ultrasound Study of Arm Or Leg Veins With Compression and Maneuvers93970 | 82 | $161 |
| Complete Ultrasound Study of Arm and Leg Arteries93923 | 76 | $106 |
| Ultrasound of Leg Arteries Or Artery Grafts93925 | 75 | $245 |
| Ultrasound of Both Sides of Head and Neck Blood Flow93880 | 42 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-03-23
- Last updated
- 2024-09-09
- Certified
- 2024-09-09
Frequently asked questions
- What is Complete Diagnostics Inc's NPI number?
- Complete Diagnostics Inc's National Provider Identifier (NPI) is 1104192210, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Complete Diagnostics Inc?
- Complete Diagnostics Inc is classified in the NPPES registry as Radiology Clinic/Center (Ambulatory Health Care Facilities).
- Where is Complete Diagnostics Inc located?
- Complete Diagnostics Inc's practice location on file with NPPES is 8205 Cass Ave Ste 108d, Darien, IL 60561-5319.
- What is Complete Diagnostics Inc's phone number?
- The practice phone number listed in the NPPES registry for Complete Diagnostics Inc is (630) 480-4565.
- Does Complete Diagnostics Inc accept Medicare?
- Complete Diagnostics Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Complete Diagnostics Inc?
- The authorized official listed on Complete Diagnostics Inc's NPPES record is Christopher Chalokwu, Managing Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Complete Diagnostics Inc's NPI active?
- Yes — Complete Diagnostics Inc's NPI (1104192210) is active in the NPPES registry as of the last update on 2024-09-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.