CICLINTON RHEUMATOLOGY PLLC
NPI 1083851281
Internal Medicine - Rheumatology in San Antonio, TX
About Ciclinton Rheumatology Pllc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CICLINTON RHEUMATOLOGY PLLC (NPI 1083851281) is a healthcare organization registered as a rheumatology in San Antonio, Texas and active in the NPI registry since January 2009. The organization lists Chelsea I. Clinton, Managing Member, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Ciclinton Rheumatology Pllc 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 Ciclinton Rheumatology PLLC, which bills Medicare for the services this clinician delivers.
Clinician (1)
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 Ciclinton Rheumatology PLLC's NPI number?
The NPI number for Ciclinton Rheumatology PLLC is 1083851281. It was assigned to this organization in the NPPES registry on January 10, 2009.
Where is Ciclinton Rheumatology PLLC located?
Ciclinton Rheumatology PLLC is located at 18585 Sigma Rd Ste 102, San Antonio, TX 78258. The listed phone number is (210) 591-0688.
What is Ciclinton Rheumatology PLLC's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.
Is Ciclinton Rheumatology PLLC enrolled in Medicare?
Yes. Ciclinton Rheumatology PLLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Ciclinton Rheumatology PLLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Rheumatology) reassigns their Medicare billing to Ciclinton Rheumatology PLLC. 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.
When was this NPI record last updated?
The NPPES record for Ciclinton Rheumatology PLLC was last updated on September 26, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Ciclinton Rheumatology Pllc · NPI 1083851281
Rheumatology organization in San Antonio, Texas. Organization record, active in the CMS NPPES registry since January 10, 2009.
## Identity
- **NPI:** 1083851281 (Entity type: Organization)
- **Enumerated:** January 10, 2009
- **Primary specialty:** Internal Medicine - Rheumatology · taxonomy 207RR0500X
- **Organization subpart:** No
- **Authorized official:** Chelsea Clinton, MANAGING MEMBER
## Practice location
- **Address:** 18585 SIGMA RD STE 102, San Antonio, TX 78258-4204
- **Phone:** (210) 591-0688 · **Fax:** (210) 858-0088
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Rheumatology) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 26, 2010
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Source: [NPI Profile](https://npiprofile.com/npi/1083851281) · Data from the CMS NPPES public registry.