LONE STAR CIRCLE OF CARE
NPI 1669603361
Clinic/Center - Federally Qualified Health Center (FQHC) in Georgetown, TX

Active since July 30, 2009
2423 WILLIAMS DR, GEORGETOWN, TX 78628(877) 800-5722 Get Directions Write a Review

NPPES record last updated: May 6, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: May 6, 2025, Jul 21, 2022, Jun 8, 2017 (3 updates tracked since 2017).

About Lone Star Circle Of Care NPPES

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

LONE STAR CIRCLE OF CARE (NPI 1669603361), doing business as Lone Star Circle Of Care At Lake Aire Medical Center, is a healthcare organization registered as a federally qualified health center (fqhc) in Georgetown, Texas and active in the NPI registry since July 2009. The organization lists Jonathan David Calvin, Ceo, as its authorized official.

NPPES Registry Identity

NPI1669603361
Entity TypeOrganization
Primary Taxonomy261QF0400X
Legal Business NameLONE STAR CIRCLE OF CARE
Location Address2423 WILLIAMS DRGeorgetown, TX 78628-3200
Mailing Address2423 Williams Dr Ste 107Georgetown, TX 78628-3269 · (877) 800-5722 · Fax (512) 551-0163
Organization SubpartYes
Authorized OfficialJonathan David CalvinCeo · (512) 994-1933
Enumeration DateJuly 30, 2009
Last NPPES UpdateMay 6, 20253 updates tracked since enumeration
NPPES CertifiedMay 6, 2025
✔ NPI 1669603361 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Federally Qualified Health Center (FQHC)Ambulatory Health Care Facilities
Taxonomy Code261QF0400X
2423 WILLIAMS DR, Georgetown, TX 78628

Other Names 1

Doing Business AsLone Star Circle Of Care At Lake Aire Medical Center

Other Identifiers 1

Medicaid2085110-01TX

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)

Lone Star Circle Of Care is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

160

Medicare enrollment records show 160 clinicians reassign Medicare billing to Lone Star Circle Of Care, which bills Medicare for the services they deliver. Of these, 15 practice at this address and 49 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 13

Nurse Practitioner36
Obstetrics/Gynecology26
Pediatric Medicine26
Clinical Social Worker15
Certified Nurse Midwife (CNM)12
Mental Health Counselor12
Dentist10
Family Practice10
5 other specialties13

Nearest to this location (20)

See all 160
Clinical Social Worker
NPI 1255766358
2423 WILLIAMS DR STE 108
Georgetown, TX 78628
(877) 800-5722
✔ PECOSSame address
Nurse Practitioner
NPI 1508226804
2423 WILLIAMS DR STE 113
Georgetown, TX 78628
(877) 800-5722
✔ PECOSSame address
Nurse Practitioner
NPI 1265286827
2423 WILLIAMS DR STE 108
Georgetown, TX 78628
(877) 800-5722
✔ PECOSSame address
Pediatric Medicine
NPI 1962490870
2423 WILLIAMS DR STE 107
Georgetown, TX 78628
(877) 800-5722
✔ PECOSSame address
Nurse Practitioner
NPI 1891799599
2423 WILLIAMS DR SUITE 103
Georgetown, TX 78628
(877) 800-5722
✔ PECOSSame address
Pediatric Medicine
NPI 1598911596
2423 WILLIAMS DR SUITE 103
Georgetown, TX 78628
(877) 800-5722
✔ PECOSSame address
Family Practice
NPI 1972819589
2423 WILLIAMS DR STE 105
Georgetown, TX 78628
(877) 800-5722
✔ PECOS✔ Accepts MedicareSame address
Family Practice
NPI 1811947948
2423 WILLIAMS DR SUITE 113
Georgetown, TX 78628
(512) 863-9208
✔ PECOS✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1679711279
2423 WILLIAMS DR STE 105
Georgetown, TX 78628
(877) 800-5722
✔ PECOSSame address
Family Practice
NPI 1356965743
2423 WILLIAMS DR STE 113
Georgetown, TX 78628
(877) 800-5722
✔ PECOS✔ Accepts MedicareSame address
Mental Health Counselor
NPI 1619655396
2423 WILLIAMS DR STE 108
Georgetown, TX 78628
(877) 800-5722
✔ PECOSSame address
Nurse Practitioner
NPI 1902454929
2423 WILLIAMS DR STE 103
Georgetown, TX 78628
(877) 800-5722
✔ PECOSSame address
Pediatric Medicine
NPI 1710948559
2423 WILLIAMS DR STE 103
Georgetown, TX 78628
(877) 800-5722
✔ PECOSSame address
Optometry
NPI 1861970881
2423 WILLIAMS DR STE 113
Georgetown, TX 78628
(877) 800-5722
✔ PECOS✔ Accepts MedicareSame address
Internal Medicine
NPI 1205871845
2423 WILLIAMS DR STE 105
Georgetown, TX 78628
(877) 800-5722
✔ PECOS✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1366831612
2423 WILLIAMS DR STE 103
Georgetown, TX 78628
(877) 800-5722
✔ PECOSSame address
Dentist
NPI 1134771587
2411 WILLIAMS DR STE 111
Georgetown, TX 78628
(877) 800-5722
✔ PECOS0.1 mi
Dentist
NPI 1215822853
2411 WILLIAMS DR STE 111
Georgetown, TX 78628
(877) 800-5722
✔ PECOS0.1 mi
Dentist
NPI 1538467618
2411 WILLIAMS DR STE 111
Georgetown, TX 78628
(877) 800-5722
✔ PECOS0.1 mi
Dentist
NPI 1053005504
2411 WILLIAMS DR STE 111
Georgetown, TX 78628
(877) 800-5722
✔ PECOS0.1 mi
See all 160 clinicians

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 Lone Star Circle Of Care's NPI number?

The NPI number for Lone Star Circle Of Care is 1669603361. It was assigned to this organization in the NPPES registry on July 30, 2009. The provider is doing business as Lone Star Circle of Care at Lake Aire Medical Center.

Where is Lone Star Circle Of Care located?

Lone Star Circle Of Care is located at 2423 Williams Dr, Georgetown, TX 78628. The listed phone number is (877) 800-5722.

What is Lone Star Circle Of Care's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Federally Qualified Health Center (FQHC), with taxonomy code 261QF0400X.

Is Lone Star Circle Of Care enrolled in Medicare?

Yes. Lone Star Circle Of Care is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Lone Star Circle Of Care?

According to the CMS Revalidation Reassignment List (October 2026 release), 160 clinicians in 13 Medicare specialties reassign their Medicare billing to Lone Star Circle Of Care. 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 Nurse Practitioner (36), Obstetrics/Gynecology (26) and Pediatric Medicine (26). Of these, 15 practice at this address and 49 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Lone Star Circle Of Care accept?

Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and Ambetter from Superior HealthPlan and 6 other insurers list Lone Star Circle Of Care 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 Lone Star Circle Of Care was last updated on May 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.