SS MEDICAL SERVICES PROFESSIONAL CORPORATION
NPI 1831238120
Family Medicine in Downers Grove, IL
About Ss Medical Services Professional Corporation NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SS MEDICAL SERVICES PROFESSIONAL CORPORATION (NPI 1831238120) is a healthcare organization registered as a family medicine in Downers Grove, Illinois and active in the NPI registry since February 2007. The organization lists Sitara B Sharif, Physician, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
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)
Ss Medical Services Professional Corporation 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 Ss Medical Services Professional Corporation, which bills Medicare for the services they deliver. Of these, 1 practice at this address. They are listed nearest first.
Clinicians, nearest first (2)
Downers Grove, IL 60515
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Frequently 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 Ss Medical Services Professional Corporation's NPI number?
The NPI number for Ss Medical Services Professional Corporation is 1831238120. It was assigned to this organization in the NPPES registry on February 5, 2007.
Where is Ss Medical Services Professional Corporation located?
Ss Medical Services Professional Corporation is located at 4121 Fairview Ave Ste L2, Downers Grove, IL 60515. The listed phone number is (630) 968-1700.
What is Ss Medical Services Professional Corporation's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Ss Medical Services Professional Corporation enrolled in Medicare?
Yes. Ss Medical Services Professional Corporation is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Ss Medical Services Professional Corporation?
According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Family Practice, reassign their Medicare billing to Ss Medical Services Professional Corporation. 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, 1 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Ss Medical Services Professional Corporation accept?
Health plans from Ambetter Health and Ambetter Health of Delaware list Ss Medical Services Professional Corporation 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 Ss Medical Services Professional Corporation was last updated on November 21, 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.
# Ss Medical Services Professional Corporation · NPI 1831238120
Family Medicine organization in Downers Grove, Illinois. Organization record, active in the CMS NPPES registry since February 5, 2007.
## Identity
- **NPI:** 1831238120 (Entity type: Organization)
- **Enumerated:** February 5, 2007
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **Organization subpart:** No
- **Authorized official:** Sitara Sharif, PHYSICIAN
## Practice location
- **Address:** 4121 FAIRVIEW AVE STE L2, Downers Grove, IL 60515-2275
- **Phone:** (630) 968-1700 · **Fax:** (630) 968-7103
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 2 clinicians (Family Practice) reassign Medicare billing to this organization (form CMS-855R); 1 practice at this address · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 21, 2007
- **Other identifiers:** Medicare PIN K05023 (IL); Other 02228283 (IL); Medicare PIN 208650 (IL)
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Source: [NPI Profile](https://npiprofile.com/npi/1831238120) · Data from the CMS NPPES public registry.