US Diagnostic Imaging Company Inc
NPI 1881993269 · Diagnostic Radiology Physician · Riverwoods, IL
Enrolled with Medicare as Part B Supplier - Independent Diagnostic Testing Facility (idtf) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
US Diagnostic Imaging Company Inc is a Diagnostic Radiology Physician organization in Riverwoods, IL (NPI 1881993269).
Provider details
- NPI number
- 1881993269
- Entity type
- Organization
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Gregory Gleyzer, President(847) 800-1261
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
15 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
351 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 Study of Arm Or Leg Veins With Compression and Maneuvers93970 | 128 | $193 |
| Ultrasound of Leg Arteries Or Artery Grafts93925 | 101 | $247 |
| Complete Ultrasound Study of Arm and Leg Arteries93923 | 91 | $135 |
| Complete Ultrasound of Abdomen and Pelvis Artery and Vein Blood Flow93975 | 31 | $272 |
Typical Medicare-allowed amounts for these services range $135–$272 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-03-24
- Last updated
- 2023-02-15
- Certified
- 2023-02-15
Frequently asked questions
- What is US Diagnostic Imaging Company Inc's NPI number?
- US Diagnostic Imaging Company Inc's National Provider Identifier (NPI) is 1881993269, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is US Diagnostic Imaging Company Inc?
- US Diagnostic Imaging Company Inc is classified in the NPPES registry as Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is US Diagnostic Imaging Company Inc located?
- US Diagnostic Imaging Company Inc's practice location on file with NPPES is 1435 Shawnee Trl, Riverwoods, IL 60015-1630.
- What is US Diagnostic Imaging Company Inc's phone number?
- The practice phone number listed in the NPPES registry for US Diagnostic Imaging Company Inc is (224) 804-6395.
- Does US Diagnostic Imaging Company Inc accept Medicare?
- US Diagnostic Imaging Company 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 US Diagnostic Imaging Company Inc?
- The authorized official listed on US Diagnostic Imaging Company Inc's NPPES record is Gregory Gleyzer, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is US Diagnostic Imaging Company Inc's NPI active?
- Yes — US Diagnostic Imaging Company Inc's NPI (1881993269) is active in the NPPES registry as of the last update on 2023-02-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.