DR. WILLIAM J WEIRS MD
NPI 1235174012
Allergy & Immunology - Allergy in North Charleston, SC
About Dr. William J Weirs Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. WILLIAM J WEIRS MD (NPI 1235174012) is an individual allergy provider in North Charleston, South Carolina, licensed in South Carolina (34694) and active in the NPI registry since June 2006. He has opted out of Medicare through May 25, 2028 and remains eligible to order and refer.
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 8
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Opted out of Medicare
Dr. William J Weirs Md has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from May 25, 2016 through May 25, 2028.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NORTH CHARLESTON, SC 29420
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 William Weirs's NPI number?
The NPI number for William Weirs is 1235174012. It was assigned to this individual provider in the NPPES registry on June 17, 2006.
Where is William Weirs located?
William Weirs practices at 7510 Northforest Dr, North Charleston, SC 29420. The listed phone number is (843) 572-1600.
What is William Weirs's specialty?
The primary specialty registered for this NPI is Allergy & Immunology, specializing in Allergy, with taxonomy code 207KA0200X.
Is William Weirs enrolled in Medicare?
No. William Weirs has opted out of Medicare through May 25, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.
When was this NPI record last updated?
The NPPES record for William Weirs was last updated on September 12, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Dr. William J Weirs, MD · NPI 1235174012
Allergy physician in North Charleston, South Carolina. Individual provider, active in the CMS NPPES registry since June 17, 2006.
## Identity
- **NPI:** 1235174012 (Entity type: Individual)
- **Enumerated:** June 17, 2006
- **Primary specialty:** Allergy & Immunology - Allergy · taxonomy 207KA0200X
- **State license:** 34694 (South Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** 7510 NORTHFOREST DR, North Charleston, SC 29420-4247
- **Phone:** (843) 572-1600 · **Fax:** (843) 572-1795
## Medicare
- **Medicare:** Opted out of Medicare (opt-out affidavit on file, in effect through May 25, 2028); services are provided under private contract
## Record status
- **NPPES last updated:** September 12, 2014
- **Other identifiers:** Medicaid 057443724D (GA); Medicare UPIN I40295 (GA); Medicare PIN 93BFCJH (GA); and 5 more
---
Source: [NPI Profile](https://npiprofile.com/npi/1235174012) · Data from the CMS NPPES public registry.