ALLERGY AFFILIATES, INC.
NPI 1003921990
Allergy & Immunology in Bradenton, FL
About Allergy Affiliates, Inc. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALLERGY AFFILIATES, INC. (NPI 1003921990), doing business as Elaine F. Waters, Md Pa Dba Allergy Affiliates, is a healthcare organization registered as an allergy & immunology in Bradenton, Florida and active in the NPI registry since August 2006. The organization holds a CLIA Waiver certificate valid through August 14, 2027 and lists John P Cella, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
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)
Allergy Affiliates, Inc. 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 Allergy Affiliates, Inc., 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.
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 10D2328727
Allergy Affiliates, Inc · Bradenton, FLFrequently 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 Allergy Affiliates, Inc.'s NPI number?
The NPI number for Allergy Affiliates, Inc. is 1003921990. It was assigned to this organization in the NPPES registry on August 20, 2006. The provider was formerly known as Elaine F. Waters, MD PA Dba Allergy Affiliates.
Where is Allergy Affiliates, Inc. located?
Allergy Affiliates, Inc. is located at 5701 21st Ave W, Bradenton, FL 34209. The listed phone number is (941) 792-4151.
What is Allergy Affiliates, Inc.'s specialty?
The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.
Is Allergy Affiliates, Inc. enrolled in Medicare?
Yes. Allergy Affiliates, Inc. is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Allergy Affiliates, Inc.?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Allergy/Immunology) reassigns their Medicare billing to Allergy Affiliates, Inc.. 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.
Does Allergy Affiliates, Inc. hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 10D2328727) is associated with this NPI, valid through August 14, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
What insurance does Allergy Affiliates, Inc. accept?
Health plans from Ambetter Health, Ambetter of Alabama and Wellpoint list Allergy Affiliates, Inc. 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 Allergy Affiliates, Inc. was last updated on June 9, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Allergy Affiliates, Inc. · NPI 1003921990
Allergy & Immunology organization in Bradenton, Florida. Organization record, active in the CMS NPPES registry since August 20, 2006.
## Identity
- **NPI:** 1003921990 (Entity type: Organization)
- **Enumerated:** August 20, 2006
- **Primary specialty:** Allergy & Immunology · taxonomy 207K00000X
- **Organization subpart:** No
- **Authorized official:** John Cella, PRESIDENT
## Practice location
- **Address:** 5701 21ST AVE W, Bradenton, FL 34209-5605
- **Phone:** (941) 792-4151 · **Fax:** (941) 792-8463
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Allergy/Immunology) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 9, 2011
- **Other identifiers:** Medicare PIN 21496 (FL)
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1003921990) · Data from the CMS NPPES public registry.