Chicago Vascular Asc LLC
NPI 1538692876 · Ambulatory Surgical Clinic/Center · Westmont, IL
Enrolled with Medicare as Part B Supplier - Ambulatory Surgical Center · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chicago Vascular Asc LLC is a Ambulatory Surgical Clinic/Center organization in Westmont, IL (NPI 1538692876).
Provider details
- NPI number
- 1538692876
- Entity type
- Organization
- Primary specialty
- Ambulatory Surgical Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Angelo Makris, Authorized Official(630) 323-8690
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
9 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
2,742 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) |
|---|---|---|
| Insertion of Needle And/Or Tube Into Hemodialysis Circuit and Balloon Dilation of Dialysis Segment With Review By Radiologist36902 | 1,514 | $2,499 |
| Dialysis Circuit, Introduction of Needle(s) And/Or Catheter(s), With Diagnostic Angiography of the Dialysis Circuit, Including All Direct Puncture(s) and Catheter Placement(s), Injection(s) of Contrast, All Necessary Imaging From the Arterial Anastomosis aC7513 | 565 | $819 |
| Insertion of Needle And/Or Tube Into Hemodialysis Circuit and Insertion of Stent in Dialysis Segment With Review By Radiologist36903 | 223 | $6,917 |
| Replacement of Tunneled Central Venous Tube36581 | 72 | $1,355 |
| Removal And/Or Dissolving of Blood Clot in Hemodialysis Circuit and Balloon Dilation of Dialysis Segment and Placement of Stent With Review By Radiologist36906 | 63 | $11,332 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-04-04
- Last updated
- 2025-08-13
- Certified
- 2025-08-13
Frequently asked questions
- What is Chicago Vascular Asc LLC's NPI number?
- Chicago Vascular Asc LLC's National Provider Identifier (NPI) is 1538692876, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Chicago Vascular Asc LLC?
- Chicago Vascular Asc LLC is classified in the NPPES registry as Ambulatory Surgical Clinic/Center (Ambulatory Health Care Facilities).
- Where is Chicago Vascular Asc LLC located?
- Chicago Vascular Asc LLC's practice location on file with NPPES is 700 Pasquinelli Dr, Westmont, IL 60559-1382.
- What is Chicago Vascular Asc LLC's phone number?
- The practice phone number listed in the NPPES registry for Chicago Vascular Asc LLC is (630) 323-8690.
- Does Chicago Vascular Asc LLC accept Medicare?
- Chicago Vascular Asc LLC 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 Chicago Vascular Asc LLC?
- The authorized official listed on Chicago Vascular Asc LLC's NPPES record is Angelo Makris, Authorized Official. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Chicago Vascular Asc LLC's NPI active?
- Yes — Chicago Vascular Asc LLC's NPI (1538692876) is active in the NPPES registry as of the last update on 2025-08-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.