RHEUMATOLOGY & INFECTIOUS DISEASES, PLLC
NPI 1861943185
Internal Medicine - Rheumatology in Houston, TX

Active since October 21, 2016
925 GESSNER RD STE 510, HOUSTON, TX 77024(832) 530-4159(713) 467-6389 Get Directions Write a Review

NPPES record last updated: July 22, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 22, 2026, Dec 19, 2025, Dec 13, 2022 and 2 more (5 updates tracked since 2016).

About Rheumatology & Infectious Diseases, Pllc NPPES

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

RHEUMATOLOGY & INFECTIOUS DISEASES, PLLC (NPI 1861943185) is a healthcare organization registered as a rheumatology in Houston, Texas and active in the NPI registry since October 2016. The organization lists Andrea Whitsett, Billing Manager, as its authorized official.

NPPES Registry Identity

NPI1861943185
Entity TypeOrganization
Primary Taxonomy207RR0500X
Legal Business NameRHEUMATOLOGY & INFECTIOUS DISEASES, PLLC
Location Address925 GESSNER RD STE 510Houston, TX 77024-2644
Mailing Address925 Gessner Rd Ste 510Houston, TX 77024-2644 · (832) 530-4159 · Fax (713) 467-6389
Fax(713) 467-6389
Organization SubpartNo
Authorized OfficialAndrea WhitsettBilling Manager · (713) 684-7328
Enumeration DateOctober 21, 2016
Last NPPES UpdateJuly 22, 20265 updates tracked since enumeration
NPPES CertifiedJuly 22, 2026
✔ NPI 1861943185 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · RheumatologyAllopathic & Osteopathic Physicians
Taxonomy Code207RR0500X
License✔ Licensed in TX · N2089
Definition
An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases.
Also ListedInternal Medicine · Infectious DiseaseTaxonomy 207RI0200X · License N1769 (TX)
925 GESSNER RD STE 510, Houston, TX 77024

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

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)

Rheumatology & Infectious Diseases, Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

2

Medicare enrollment records show 2 clinicians reassign Medicare billing to Rheumatology & Infectious Diseases, PLLC, which bills Medicare for the services they deliver. Of these, 2 practice at this address. They are listed nearest first.

Clinicians, nearest first (2)

Rheumatology
NPI 1710970199
925 GESSNER RD STE 510
Houston, TX 77024
(832) 530-4159
✔ PECOS✔ Accepts MedicareSame address
Infectious Disease
NPI 1740455534
925 GESSNER RD STE 510
Houston, TX 77024
(832) 530-4159
✔ PECOSSame address

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 Rheumatology & Infectious Diseases, PLLC's NPI number?

The NPI number for Rheumatology & Infectious Diseases, PLLC is 1861943185. It was assigned to this organization in the NPPES registry on October 21, 2016.

Where is Rheumatology & Infectious Diseases, PLLC located?

Rheumatology & Infectious Diseases, PLLC is located at 925 Gessner Rd Ste 510, Houston, TX 77024. The listed phone number is (832) 530-4159.

What is Rheumatology & Infectious Diseases, PLLC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.

Is Rheumatology & Infectious Diseases, PLLC enrolled in Medicare?

Yes. Rheumatology & Infectious Diseases, PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Rheumatology & Infectious Diseases, PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians reassign their Medicare billing to Rheumatology & Infectious Diseases, PLLC, in Infectious Disease and Rheumatology. 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, 2 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Rheumatology & Infectious Diseases, PLLC accept?

Health plans from WellPoint list Rheumatology & Infectious Diseases, PLLC 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 Rheumatology & Infectious Diseases, PLLC was last updated on July 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.