NORTHWEST SUBURBAN PAIN ASSOCIATES LLC
NPI 1033313408
Anesthesiology - Pain Medicine in Arlington Heights, IL
About Northwest Suburban Pain Associates Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NORTHWEST SUBURBAN PAIN ASSOCIATES LLC (NPI 1033313408) is a healthcare organization registered as a pain medicine in Arlington Heights, Illinois and active in the NPI registry since June 2007. The organization holds 2 active CLIA laboratory certificates and lists Mohammad Ahsan, Partner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Northwest Suburban Pain Associates Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
5Medicare enrollment records show 5 clinicians reassign Medicare billing to Northwest Suburban Pain Associates LLC, which bills Medicare for the services they deliver. Of these, 3 practice within 10 miles. They are listed nearest first.
Clinicians, nearest first (5)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA 2
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Waiver 14D1086684
Northwest Suburban Pain Associates · Arlington Heights, ILCertificate of Waiver 14D2272703
Northwest Suburban Pain Associates · S Barrington, ILFrequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Northwest Suburban Pain Associates LLC's NPI number?
The NPI number for Northwest Suburban Pain Associates LLC is 1033313408. It was assigned to this organization in the NPPES registry on June 12, 2007.
Where is Northwest Suburban Pain Associates LLC located?
Northwest Suburban Pain Associates LLC is located at 880 W Central Rd Suite 3600, Arlington Heights, IL 60005. The listed phone number is (847) 255-0900.
What is Northwest Suburban Pain Associates LLC's specialty?
The primary specialty registered for this NPI is Anesthesiology, specializing in Pain Medicine, with taxonomy code 207LP2900X.
Is Northwest Suburban Pain Associates LLC enrolled in Medicare?
Yes. Northwest Suburban Pain Associates LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Northwest Suburban Pain Associates LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 5 clinicians in 2 Medicare specialties reassign their Medicare billing to Northwest Suburban Pain Associates LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Pain Management (3) and Interventional Pain Management (2). Of these, 3 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Northwest Suburban Pain Associates LLC hold CLIA laboratory certificates?
Yes. 2 active CLIA laboratory certificates are associated with this NPI under the federal Clinical Laboratory Improvement Amendments program. The certificates are listed in the CLIA Laboratory Certificates section above.
What insurance does Northwest Suburban Pain Associates LLC accept?
Health plans from Ambetter Health and Ambetter Health of Delaware list Northwest Suburban Pain Associates LLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Northwest Suburban Pain Associates LLC was last updated on October 29, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Northwest Suburban Pain Associates Llc · NPI 1033313408
Pain Medicine organization in Arlington Heights, Illinois. Organization record, active in the CMS NPPES registry since June 12, 2007.
## Identity
- **NPI:** 1033313408 (Entity type: Organization)
- **Enumerated:** June 12, 2007
- **Primary specialty:** Anesthesiology - Pain Medicine · taxonomy 207LP2900X
- **Organization subpart:** No
- **Authorized official:** Mohammad Ahsan, PARTNER
## Practice location
- **Address:** 880 W CENTRAL RD, SUITE 3600, Arlington Heights, IL 60005-2355
- **Phone:** (847) 255-0900
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 5 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Pain Management (3), Interventional Pain Management (2); 3 practice within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 29, 2007
- **CLIA laboratory certificates:** 2 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1033313408) · Data from the CMS NPPES public registry.