PULMONARY AND SLEEP PHYSICIANS OF HOUSTON, P.A.
NPI 1649519943
Internal Medicine - Pulmonary Disease in Webster, TX
About Pulmonary And Sleep Physicians Of Houston, P.a. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PULMONARY AND SLEEP PHYSICIANS OF HOUSTON, P.A. (NPI 1649519943) is a healthcare organization registered as a pulmonary disease in Webster, Texas and active in the NPI registry since February 2013. The organization holds a CLIA Waiver certificate valid through May 27, 2027 and lists Alfred S Maksoud, Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
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 And Sleep Physicians Of Houston, P.a. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
15Medicare enrollment records show 15 clinicians reassign Medicare billing to Pulmonary And Sleep Physicians Of Houston, P.A., which bills Medicare for the services they deliver. Of these, 4 practice at this address and 6 within 10 miles. They are listed nearest first.
Clinicians by Medicare Specialty 5
Clinicians, nearest first (15)
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 45D2059588
Pulmonary And Sleep Physicians Of Houston, PA · Webster, TXFrequently 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 And Sleep Physicians Of Houston, P.A.'s NPI number?
The NPI number for Pulmonary And Sleep Physicians Of Houston, P.A. is 1649519943. It was assigned to this organization in the NPPES registry on February 6, 2013.
Where is Pulmonary And Sleep Physicians Of Houston, P.A. located?
Pulmonary And Sleep Physicians Of Houston, P.A. is located at 501 Orchard St Suite 200, Webster, TX 77598. The listed phone number is (281) 557-8555.
What is Pulmonary And Sleep Physicians Of Houston, P.A.'s specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.
Is Pulmonary And Sleep Physicians Of Houston, P.A. enrolled in Medicare?
Yes. Pulmonary And Sleep Physicians Of Houston, P.A. is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Pulmonary And Sleep Physicians Of Houston, P.A.?
According to the CMS Revalidation Reassignment List (October 2026 release), 15 clinicians in 5 Medicare specialties reassign their Medicare billing to Pulmonary And Sleep Physicians Of Houston, P.A.. 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 Pulmonary Disease (5), Nurse Practitioner (4) and Critical Care (Intensivists) (3). Of these, 4 practice at this address and 6 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Pulmonary And Sleep Physicians Of Houston, P.A. hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 45D2059588) is associated with this NPI, valid through May 27, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
What insurance does Pulmonary And Sleep Physicians Of Houston, P.A. accept?
Health plans from WellPoint list Pulmonary And Sleep Physicians Of Houston, P.A. 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 And Sleep Physicians Of Houston, P.A. was last updated on June 7, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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 And Sleep Physicians Of Houston, P.a. · NPI 1649519943
Pulmonary Disease organization in Webster, Texas. Organization record, active in the CMS NPPES registry since February 6, 2013.
## Identity
- **NPI:** 1649519943 (Entity type: Organization)
- **Enumerated:** February 6, 2013
- **Primary specialty:** Internal Medicine - Pulmonary Disease · taxonomy 207RP1001X
- **Organization subpart:** No
- **Authorized official:** Alfred Maksoud, OWNER
## Practice location
- **Address:** 501 ORCHARD ST, SUITE 200, Webster, TX 77598-4145
- **Phone:** (281) 557-8555 · **Fax:** (281) 554-3657
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 15 clinicians in 5 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Pulmonary Disease (5), Nurse Practitioner (4), Critical Care (Intensivists) (3); 4 practice at this address and 6 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 7, 2013
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1649519943) · Data from the CMS NPPES public registry.