PULMONARY DISEASE SPECIALISTS, PA
NPI 1649484809
Internal Medicine - Pulmonary Disease in Kissimmee, FL
About Pulmonary Disease Specialists, Pa NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PULMONARY DISEASE SPECIALISTS, PA (NPI 1649484809) is a healthcare organization registered as a pulmonary disease in Kissimmee, Florida and active in the NPI registry since May 2007. The organization lists Thomas W O'brien, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
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)
Pulmonary Disease Specialists, Pa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
23Medicare enrollment records show 23 clinicians reassign Medicare billing to Pulmonary Disease Specialists, PA, which bills Medicare for the services they deliver. Of these, 11 practice at this address and 16 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 4
Nearest to this location (20)
See all 23Source: 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 Pulmonary Disease Specialists, PA's NPI number?
The NPI number for Pulmonary Disease Specialists, PA is 1649484809. It was assigned to this organization in the NPPES registry on May 9, 2007.
Where is Pulmonary Disease Specialists, PA located?
Pulmonary Disease Specialists, PA is located at 1121 N Central Ave Suite B, Kissimmee, FL 34741. The listed phone number is (407) 933-1221.
What is Pulmonary Disease Specialists, PA's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.
Is Pulmonary Disease Specialists, PA enrolled in Medicare?
Yes. Pulmonary Disease Specialists, PA is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Pulmonary Disease Specialists, PA?
According to the CMS Revalidation Reassignment List (October 2026 release), 23 clinicians in 4 Medicare specialties reassign their Medicare billing to Pulmonary Disease Specialists, 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 (11), Pulmonary Disease (10) and Critical Care (Intensivists) (1). Of these, 11 practice at this address and 16 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Pulmonary Disease Specialists, PA accept?
Health plans from AvMed, Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company) and Wellpoint list Pulmonary Disease Specialists, 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 Pulmonary Disease Specialists, PA was last updated on March 18, 2015. 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.
# Pulmonary Disease Specialists, Pa · NPI 1649484809
Pulmonary Disease organization in Kissimmee, Florida. Organization record, active in the CMS NPPES registry since May 9, 2007.
## Identity
- **NPI:** 1649484809 (Entity type: Organization)
- **Enumerated:** May 9, 2007
- **Primary specialty:** Internal Medicine - Pulmonary Disease · taxonomy 207RP1001X
- **Organization subpart:** No
- **Authorized official:** Thomas O'brien, PRESIDENT
## Practice location
- **Address:** 1121 N CENTRAL AVE, SUITE B, Kissimmee, FL 34741-4405
- **Phone:** (407) 933-1221 · **Fax:** (407) 933-1132
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 23 clinicians in 4 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (11), Pulmonary Disease (10), Critical Care (Intensivists) (1); 11 practice at this address and 16 within 10 miles; [full list](https://npiprofile.com/npi/1649484809/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 18, 2015
- **Other identifiers:** Medicare PIN K0601 (FL); Medicaid 255536100 (FL)
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Source: [NPI Profile](https://npiprofile.com/npi/1649484809) · Data from the CMS NPPES public registry.