KM WILLIAMS MD SC
NPI 1003340415
Clinic/Center - Ophthalmologic Surgery in Chicago, IL
About Km Williams Md Sc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KM WILLIAMS MD SC (NPI 1003340415) is a healthcare organization registered as an ophthalmologic surgery in Chicago, Illinois and active in the NPI registry since April 2017. The organization lists Kenya M Williams, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
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)
Km Williams Md Sc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Km Williams MD Sc, which bills Medicare for the services this clinician delivers.
Clinician (1)
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 Km Williams MD Sc's NPI number?
The NPI number for Km Williams MD Sc is 1003340415. It was assigned to this organization in the NPPES registry on April 12, 2017.
Where is Km Williams MD Sc located?
Km Williams MD Sc is located at 1725 W Harrison St Ste 910, Chicago, IL 60612. The listed phone number is (312) 622-7320.
What is Km Williams MD Sc's specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Ophthalmologic Surgery, with taxonomy code 261QS0132X.
Is Km Williams MD Sc enrolled in Medicare?
Yes. Km Williams MD Sc is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Km Williams MD Sc?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Ophthalmology) reassigns their Medicare billing to Km Williams MD Sc. 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Km Williams MD Sc accept?
Health plans from Ambetter Health and Ambetter Health of Delaware list Km Williams MD Sc 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 Km Williams MD Sc was last updated on April 13, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Km Williams Md Sc · NPI 1003340415
Ophthalmologic Surgery organization in Chicago, Illinois. Organization record, active in the CMS NPPES registry since April 12, 2017.
## Identity
- **NPI:** 1003340415 (Entity type: Organization)
- **Enumerated:** April 12, 2017
- **Primary specialty:** Clinic/Center - Ophthalmologic Surgery · taxonomy 261QS0132X
- **Organization subpart:** No
- **Authorized official:** Kenya Williams, PRESIDENT
## Practice location
- **Address:** 1725 W HARRISON ST, STE 910, Chicago, IL 60612-3841
- **Phone:** (312) 622-7320
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Ophthalmology) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 13, 2017
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Source: [NPI Profile](https://npiprofile.com/npi/1003340415) · Data from the CMS NPPES public registry.