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ASTHMA ALLERGY & IMMUNOLOGY PA
NPI 1285821124
Allergy & Immunology in Kissimmee, FL

Active since September 25, 2007
903 W OAK ST, KISSIMMEE, FL 34741(407) 846-4000(407) 846-4808 Get Directions Write a Review

NPPES record last updated: January 17, 2024. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Asthma Allergy & Immunology Pa NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ASTHMA ALLERGY & IMMUNOLOGY PA (NPI 1285821124) is a healthcare organization registered as an allergy & immunology in Kissimmee, Florida and active in the NPI registry since September 2007. The organization lists Imtiaz Ahmed, President, as its authorized official.

NPPES Registry Identity

NPI1285821124
Entity TypeOrganization
Primary Taxonomy207K00000X
Legal Business NameASTHMA ALLERGY & IMMUNOLOGY PA
Location Address903 W OAK STKissimmee, FL 34741-4941
Mailing Address903 W Oak StKissimmee, FL 34741-4941 · (407) 846-4000 · Fax (407) 846-4808
Phone(407) 846-4000
Fax(407) 846-4808
Organization SubpartNo
Authorized OfficialImtiaz AhmedPresident · (407) 846-4000
Enumeration DateSeptember 25, 2007
Last NPPES UpdateJanuary 17, 2024
NPPES CertifiedJanuary 17, 2024
✔ NPI 1285821124 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians
Taxonomy Code207K00000X
Definition
An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.
903 W OAK ST, Kissimmee, FL 34741
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter of Alabama, AvMed and more.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)

Asthma Allergy & Immunology Pa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

5

Medicare enrollment records show 5 clinicians reassign Medicare billing to Asthma Allergy & Immunology PA, which bills Medicare for the services they deliver. Of these, 3 practice at this address. They are listed nearest first.

Clinicians, nearest first (5)

Mohammed Shoaib, APRN
Nurse Practitioner
NPI 1215889647
903 W OAK ST
Kissimmee, FL 34741
(407) 846-4000
✔ PECOSSame address
Imtiaz Ahmed, M.D.
Allergy/Immunology
NPI 1922071158
903 W OAK ST
Kissimmee, FL 34741
(407) 846-4000
✔ PECOS✔ Accepts MedicareSame address
Iman Ahmed, ARNP
Nurse Practitioner
NPI 1093339293
903 W OAK ST
Kissimmee, FL 34741
(407) 846-4000
✔ PECOSSame address
Nittaya Johnson, APRN
Nurse Practitioner
NPI 1770102923
7599 W SAND LAKE RD
Orlando, FL 32819
(407) 352-1177
✔ PECOS✔ Accepts Medicare10 mi
Haris Sayeed, APRN
Nurse Practitioner
NPI 1518419688
7727 LAKE UNDERHILL RD
Orlando, FL 32822
(407) 303-8110
✔ PECOS✔ Accepts Medicare18 mi

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 Asthma Allergy & Immunology PA's NPI number?

The NPI number for Asthma Allergy & Immunology PA is 1285821124. It was assigned to this organization in the NPPES registry on September 25, 2007.

Where is Asthma Allergy & Immunology PA located?

Asthma Allergy & Immunology PA is located at 903 W Oak St, Kissimmee, FL 34741. The listed phone number is (407) 846-4000.

What is Asthma Allergy & Immunology PA's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Is Asthma Allergy & Immunology PA enrolled in Medicare?

Yes. Asthma Allergy & Immunology PA is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Asthma Allergy & Immunology PA?

According to the CMS Revalidation Reassignment List (October 2026 release), 5 clinicians in 2 Medicare specialties reassign their Medicare billing to Asthma Allergy & Immunology PA. 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. The largest specialties are Nurse Practitioner (4) and Allergy/Immunology (1). Of these, 3 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Asthma Allergy & Immunology PA accept?

Health plans from Ambetter Health, Ambetter of Alabama, AvMed, Cigna HealthCare of Florida, Inc. and Cigna Healthcare and 1 other insurer list Asthma Allergy & Immunology PA 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 Asthma Allergy & Immunology PA was last updated on January 17, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.