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REMIREZ INTERNAL MEDICINE ASSOC
NPI 1558374702
Internal Medicine in Beaumont, TX

Active since August 15, 2006CLIA 45D0709987 · Waiver
4222 COLLEGE ST, BEAUMONT, TX 77707(409) 842-3711(409) 842-2878 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Remirez Internal Medicine Assoc NPPES

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

REMIREZ INTERNAL MEDICINE ASSOC (NPI 1558374702) is a healthcare organization registered as an internal medicine in Beaumont, Texas and active in the NPI registry since August 2006. The organization holds a CLIA Waiver certificate valid through December 16, 2027 and lists Juan Paul Remirez, President, as its authorized official.

NPPES Registry Identity

NPI1558374702
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameREMIREZ INTERNAL MEDICINE ASSOC
Location Address4222 COLLEGE STBeaumont, TX 77707-3904
Mailing Address4222 College StBeaumont, TX 77707-3904 · (409) 842-3711 · Fax (409) 842-2878
Phone(409) 842-3711
Fax(409) 842-2878
Organization SubpartNo
Authorized OfficialJuan Paul RemirezPresident · (409) 842-3711
Enumeration DateAugust 15, 2006
Last NPPES UpdateAugust 22, 2020
✔ NPI 1558374702 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
4222 COLLEGE ST, Beaumont, TX 77707
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Remirez Internal Medicine Assoc 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 Remirez Internal Medicine Assoc, which bills Medicare for the services this clinician delivers.

Clinician (1)

Antonio Remirez, M.D.
Internal Medicine
NPI 1649256827
4222 COLLEGE ST
Beaumont, TX 77707
(409) 842-3711
✔ PECOS✔ Accepts MedicareSame address

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 45D0709987

Remirez Internal Medicine Assoc · Beaumont, TX
Active · expires Dec 16, 2027
CLIA Number45D0709987
Laboratory TypePhysician Office
Certificate Effective DateDecember 17, 2025
Certificate Expiration DateDecember 16, 2027
Laboratory DirectorJuan P. Remirez
Laboratory Phone(409) 842-3711
Laboratory LocationRemirez Internal Medicine Assoc4222 College Street, Beaumont, TX 77707
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

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 Remirez Internal Medicine Assoc's NPI number?

The NPI number for Remirez Internal Medicine Assoc is 1558374702. It was assigned to this organization in the NPPES registry on August 15, 2006.

Where is Remirez Internal Medicine Assoc located?

Remirez Internal Medicine Assoc is located at 4222 College St, Beaumont, TX 77707. The listed phone number is (409) 842-3711.

What is Remirez Internal Medicine Assoc's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Remirez Internal Medicine Assoc enrolled in Medicare?

Yes. Remirez Internal Medicine Assoc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Remirez Internal Medicine Assoc?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Internal Medicine) reassigns their Medicare billing to Remirez Internal Medicine Assoc. 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 Remirez Internal Medicine Assoc hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 45D0709987) is associated with this NPI, valid through December 16, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Remirez Internal Medicine Assoc was last updated on August 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.