SYED S. ASGHAR M.D.P.C.
NPI 1609980754
Internal Medicine in Crystal Lake, IL
About Syed S. Asghar M.d.p.c. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SYED S. ASGHAR M.D.P.C. (NPI 1609980754) is a healthcare organization registered as an internal medicine in Crystal Lake, Illinois and active in the NPI registry since August 2006. The organization holds a CLIA Waiver certificate valid through June 7, 2027 and lists Syed S Asghar, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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)
Syed S. Asghar M.d.p.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
2Medicare enrollment records show 2 clinicians reassign Medicare billing to Syed S. Asghar M.D.P.C., which bills Medicare for the services they deliver. Of these, 2 practice within 10 miles. They are listed nearest first.
Clinicians, nearest first (2)
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
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 14D0411989
Syed S Asghar MD PC · Crystal Lake, 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 Syed S. Asghar M.D.P.C.'s NPI number?
The NPI number for Syed S. Asghar M.D.P.C. is 1609980754. It was assigned to this organization in the NPPES registry on August 18, 2006.
Where is Syed S. Asghar M.D.P.C. located?
Syed S. Asghar M.D.P.C. is located at 80 N Virginia St Suite A, Crystal Lake, IL 60014. The listed phone number is (815) 459-3030.
What is Syed S. Asghar M.D.P.C.'s specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Syed S. Asghar M.D.P.C. enrolled in Medicare?
Yes. Syed S. Asghar M.D.P.C. is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Syed S. Asghar M.D.P.C.?
According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Internal Medicine, reassign their Medicare billing to Syed S. Asghar M.D.P.C.. 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. Of these, 2 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Syed S. Asghar M.D.P.C. hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 14D0411989) is associated with this NPI, valid through June 7, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
What insurance does Syed S. Asghar M.D.P.C. accept?
Health plans from Ambetter Health and Ambetter Health of Delaware list Syed S. Asghar M.D.P.C. 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 Syed S. Asghar M.D.P.C. was last updated on October 10, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Syed S. Asghar M.d.p.c. · NPI 1609980754
Internal Medicine organization in Crystal Lake, Illinois. Organization record, active in the CMS NPPES registry since August 18, 2006.
## Identity
- **NPI:** 1609980754 (Entity type: Organization)
- **Enumerated:** August 18, 2006
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **Organization subpart:** No
- **Authorized official:** Syed Asghar, PRESIDENT
## Practice location
- **Address:** 80 N VIRGINIA ST, SUITE A, Crystal Lake, IL 60014-4158
- **Phone:** (815) 459-3030 · **Fax:** (815) 459-9709
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 2 clinicians (Internal Medicine) reassign Medicare billing to this organization (form CMS-855R); 2 practice within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 10, 2007
- **Other identifiers:** Medicare PIN 904042
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1609980754) · Data from the CMS NPPES public registry.