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LONE STAR ORTHOPEDICS PA
NPI 1851484463
Orthopaedic Surgery in San Marcos, TX

Active since October 02, 2006
1305 WONDER WORLD DR STE 307, SAN MARCOS, TX 78666(512) 353-8658(512) 878-0616 Get Directions Write a Review

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

Record update history: Aug 25, 2026, Aug 22, 2020 (2 updates tracked since 2020).

About Lone Star Orthopedics Pa NPPES

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

LONE STAR ORTHOPEDICS PA (NPI 1851484463) is a healthcare organization registered as an orthopaedic surgery in San Marcos, Texas and active in the NPI registry since October 2006. The organization lists James Keith Baker, President, as its authorized official.

NPPES Registry Identity

NPI1851484463
Entity TypeOrganization
Primary Taxonomy207X00000X
Legal Business NameLONE STAR ORTHOPEDICS PA
Location Address1305 WONDER WORLD DR STE 307San Marcos, TX 78666-7542
Mailing Address1305 Wonder World Dr Ste 307San Marcos, TX 78666-7542 · (512) 353-8658 · Fax (512) 878-0616
Phone(512) 353-8658
Fax(512) 878-0616
Organization SubpartNo
Authorized OfficialJames Keith BakerPresident · (512) 353-8658
Enumeration DateOctober 2, 2006
Last NPPES UpdateAugust 25, 20262 updates tracked since enumeration
NPPES CertifiedAugust 25, 2026
✔ NPI 1851484463 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207X00000X
License✔ Licensed in TX · M3153
Definition
An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.
1305 WONDER WORLD DR STE 307, San Marcos, TX 78666
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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 revalidation status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Lone Star Orthopedics Pa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by February 28, 2027

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.

StateEnrollment IDDue date
StateTexasEnrollment IDO20150725012695DME · Physician - Orthopedic/Orthopedic SurgeryDue dateFebruary 28, 2027
Source: CMS Revalidation Due Date List, October 2026 release.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JAMES KEITH BAKER M.D
Orthopaedic Surgery
1305 WONDER WORLD DR STE 307
SAN MARCOS, TX 78666
Hays County (512) 353-8658

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 Orthopedics PA's NPI number?

The NPI number for Lone Star Orthopedics PA is 1851484463. It was assigned to this organization in the NPPES registry on October 2, 2006.

Where is Lone Star Orthopedics PA located?

Lone Star Orthopedics PA is located at 1305 Wonder World Dr Ste 307, San Marcos, TX 78666. The listed phone number is (512) 353-8658.

What is Lone Star Orthopedics PA's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

Is Lone Star Orthopedics PA enrolled in Medicare?

Yes. Lone Star Orthopedics PA is registered in the Medicare PECOS enrollment system.

When is Lone Star Orthopedics PA's Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare DME enrollment for this organization (Texas, Physician - Orthopedic/Orthopedic Surgery) is due for revalidation by February 28, 2027. 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.

When was this NPI record last updated?

The NPPES record for Lone Star Orthopedics PA was last updated on August 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.