RAMSEY R. HAZBOUN, M.D., P.A.
NPI 1649591074
Clinic/Center - Primary Care in El Paso, TX
About Ramsey R. Hazboun, M.d., P.a. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RAMSEY R. HAZBOUN, M.D., P.A. (NPI 1649591074) is a healthcare organization registered as a primary care in El Paso, Texas and active in the NPI registry since June 2010. The organization holds a CLIA Waiver certificate valid through February 11, 2028 and lists Ramsey R. Hazboun, M.d./owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Ramsey R. Hazboun, M.d., P.a. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by October 31, 2026
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
2Medicare enrollment records show 2 clinicians reassign Medicare billing to Ramsey R. Hazboun, M.D., P.A., which bills Medicare for the services they deliver. Of these, 1 practice at this address and 2 within 10 miles. They are listed nearest first.
Clinicians, nearest first (2)
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 45D2298954
Ramsey R Hazboun, MD PA · El Paso, 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 Ramsey R. Hazboun, M.D., P.A.'s NPI number?
The NPI number for Ramsey R. Hazboun, M.D., P.A. is 1649591074. It was assigned to this organization in the NPPES registry on June 21, 2010.
Where is Ramsey R. Hazboun, M.D., P.A. located?
Ramsey R. Hazboun, M.D., P.A. is located at 311 Mcclintock Dr., El Paso, TX 79932. The listed phone number is (915) 842-8622.
What is Ramsey R. Hazboun, M.D., P.A.'s specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Primary Care, with taxonomy code 261QP2300X.
Is Ramsey R. Hazboun, M.D., P.A. enrolled in Medicare?
Yes. Ramsey R. Hazboun, M.D., P.A. is registered in the Medicare PECOS enrollment system.
When is Ramsey R. Hazboun, M.D., P.A.'s Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Texas, Clinic/Group Practice) is due for revalidation by October 31, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Ramsey R. Hazboun, M.D., P.A.?
According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians reassign their Medicare billing to Ramsey R. Hazboun, M.D., P.A., in Internal Medicine and Nurse Practitioner. 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. Of these, 1 practice at this address and 2 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Ramsey R. Hazboun, M.D., P.A. hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 45D2298954) is associated with this NPI, valid through February 11, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
When was this NPI record last updated?
The NPPES record for Ramsey R. Hazboun, M.D., P.A. was last updated on November 1, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Ramsey R. Hazboun, M.d., P.a. · NPI 1649591074
Primary Care organization in El Paso, Texas. Organization record, active in the CMS NPPES registry since June 21, 2010.
## Identity
- **NPI:** 1649591074 (Entity type: Organization)
- **Enumerated:** June 21, 2010
- **Primary specialty:** Clinic/Center - Primary Care · taxonomy 261QP2300X
- **Organization subpart:** No
- **Authorized official:** Ramsey Hazboun, M.D./OWNER
## Practice location
- **Address:** 311 MCCLINTOCK DR., El Paso, TX 79932
- **Phone:** (915) 842-8622 · **Fax:** (915) 842-8619
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** October 31, 2026 (Non-DME Part B, Texas, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 2 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Internal Medicine (1), Nurse Practitioner (1); 1 practice at this address and 2 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 1, 2017
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1649591074) · Data from the CMS NPPES public registry.