CHELSEA SONES BALLARD PA C
NPI 1235247172
Physician Assistant - Surgical in Austin, TX

Active since August 29, 2006PECOS EnrolledAccepts Medicare Assignment
4700 SETON CENTER PKWY STE 200, AUSTIN, TX 78759(512) 439-1000(512) 439-1081 Get Directions Write a Review

NPPES record last updated: March 30, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 30, 2026, Apr 26, 2022, Nov 20, 2019 (3 updates tracked since 2019).

About Chelsea Sones Ballard Pa C NPPES

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

CHELSEA SONES BALLARD PA C (NPI 1235247172) is an individual surgical provider in Austin, Texas, licensed in Texas (PA04854) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS, is affiliated with Dell Seton Med Center At The University Of Tx, and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1235247172
Entity TypeIndividualFemale
Primary Taxonomy363AS0400X
Provider Legal NameCHELSEA SONES BALLARDCredential: PA C
Location Address4700 SETON CENTER PKWY STE 200Austin, TX 78759-4107
Mailing Address4700 Seton Center Pkwy Ste 200Austin, TX 78759-4107 · (512) 439-1000 · Fax (512) 439-1081
Fax(512) 439-1081
Sole ProprietorNo
Medical School CMSOtherGraduated 2003
Enumeration DateAugust 29, 2006
Last NPPES UpdateMarch 30, 20263 updates tracked since enumeration
NPPES CertifiedMarch 30, 2026
NPI 1235247172 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysician Assistant · SurgicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AS0400X
License Licensed in TX · PA04854
4700 SETON CENTER PKWY STE 200, Austin, TX 78759

Secondary Practice Locations 3

Location 12224 Walsh Tarlton Ln Ste 200Austin, TX 78746-7756 · Phone (512) 439-1000
Location 2911 W 38th St Ste 300Austin, TX 78705-1161 · Phone (512) 439-1000
Location 34215 Benner Ste 300Kyle, TX 78640-2224 · Phone (512) 439-1000

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Chelsea Sones Ballard Pa C is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4688697964
PECOS Enrollment IDI20070126000559
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 5

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
48 services45 patients
X-ray of ankle, minimum of 3 views 73610
An ankle X-ray is a quick, painless imaging test. It involves capturing at least three different images or 'views' of your ankle using small amounts of radiation. These images help identify any abnormalities or injuries, such as fractures or arthritis.
21 services17 patients
X-ray of hip, 2-3 views 73502
An X-ray of the hip with 2-3 views is a non-invasive imaging test. It uses a small amount of radiation to produce pictures of the hip joint. These images help in diagnosing conditions like fractures, arthritis, or other abnormalities. The process is quick and painless.
19 services17 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
19 services19 patients
X-ray of wrist, minimum of 3 views 73110
An X-ray of the wrist, minimum of 3 views, is a diagnostic procedure that uses radiation to create images of your wrist from different angles. This helps detect fractures, infections, or other abnormalities for accurate diagnosis and treatment planning.
15 services11 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Dell Seton Med Center At The University Of Tx

Acute Care Hospitals · Austin, TX
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450124
Location601 E 15th StreetAustin, TX 78701 · Travis County

Other Providers at the Same Location NPPES 20

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

Orthopaedic Surgery (Adult Reconstructive Orthopaedic Surgery)
4700 SETON CENTER PKWY STE 200
AUSTIN, TX 78759
Psychiatry & Neurology (Clinical Neurophysiology)
4700 SETON CENTER PKWY STE 200
AUSTIN, TX 78759
Physician Assistant (Surgical)
4700 SETON CENTER PKWY STE 200
AUSTIN, TX 78759
Physical Therapist
4700 SETON CENTER PKWY STE 200
AUSTIN, TX 78759
Nurse Practitioner
4700 SETON CENTER PKWY STE 200
AUSTIN, TX 78759
Physician Assistant (Surgical)
4700 SETON CENTER PKWY STE 200
AUSTIN, TX 78759
Physician Assistant (Surgical)
4700 SETON CENTER PKWY STE 200
AUSTIN, TX 78759
Physician Assistant (Surgical)
4700 SETON CENTER PKWY STE 200
AUSTIN, TX 78759

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 Chelsea Ballard's NPI number?

The NPI number for Chelsea Ballard is 1235247172. It was assigned to this individual provider in the NPPES registry on August 29, 2006.

Where is Chelsea Ballard located?

Chelsea Ballard practices at 4700 Seton Center Pkwy Ste 200, Austin, TX 78759. The listed phone number is (512) 439-1000.

What is Chelsea Ballard's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Surgical, with taxonomy code 363AS0400X.

Is Chelsea Ballard enrolled in Medicare?

Yes. Chelsea Ballard is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Chelsea Ballard accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 4 other insurers list Chelsea Ballard 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.

Is Chelsea Ballard affiliated with any hospitals?

According to CMS data, Chelsea Ballard is affiliated with Dell Seton Med Center At The University Of Tx.

When was this NPI record last updated?

The NPPES record for Chelsea Ballard was last updated on March 30, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.