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TIMOTHY JAE HOON CHOI MD
NPI 1609338540
Orthopaedic Surgery - Orthopaedic Surgery of the Spine in Waxahachie, TX

Active since April 01, 2019PECOS EnrolledAccepts Medicare Assignment
1328 W HWY 287 BYP, WAXAHACHIE, TX 75165(817) 375-5200(972) 298-5240 Get Directions Write a Review

NPPES record last updated: August 25, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Timothy Jae Hoon Choi Md NPPES

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

TIMOTHY JAE HOON CHOI MD (NPI 1609338540) is an individual orthopaedic surgery of the spine provider in Waxahachie, Texas, licensed in Texas (V5061) and active in the NPI registry since April 2019. He is enrolled in Medicare PECOS, is affiliated with Baylor Scott And White Orthopedic And Spine Hospi, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1609338540
Entity TypeIndividualMale
Primary Taxonomy207XS0117X
Provider Legal NameTIMOTHY JAE HOON CHOICredential: MD
Location Address1328 W HWY 287 BYPWaxahachie, TX 75165-5254
Mailing AddressPo Box 35232, Attn: CredentialingBelfast, ME 04915-0630 · (512) 413-1501
Phone(817) 375-5200
Fax(972) 298-5240
Sole ProprietorYes
Medical School CMSOtherGraduated 2019
Enumeration DateApril 1, 2019
Last NPPES UpdateAugust 25, 2025
NPPES CertifiedAugust 25, 2025
✔ NPI 1609338540 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOrthopaedic Surgery · Orthopaedic Surgery of the SpineAllopathic & Osteopathic Physicians
Taxonomy Code207XS0117X
License✔ Licensed in TX · V5061
Definition
Recognized by several state medical boards as a fellowship subspecialty program of orthopaedic surgery, orthopaedic surgeons of the spine deal with the evaluation and nonoperative and operative treatment of the full spectrum of primary spinal disorders including trauma, degenerative, deformity, tumor, and reconstructive.
Also ListedOrthopaedic SurgeryTaxonomy 207X00000X · License V5061 (TX)
1328 W HWY 287 BYP, Waxahachie, TX 75165
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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

The full list of accepted plans is on the Insurance tab. Issuers include Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Timothy Jae Hoon Choi Md 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 ID5395072235
PECOS Enrollment IDI20250818002590
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.

Medicare Billing Reassignments

2

Medicare enrollment records show Timothy Choi reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Healthtexas Provider Network
1.0 mi
Internal Medicine
505 N HIGHWAY 77, STE 200
Waxahachie, TX 75165
  • Reassigned Medicare billing, Texas enrollment
  • 3,167 clinicians in this Medicare group
NPI 1629074893 (972) 923-1686
Orthotx, PLLC
25 mi
Orthopaedic Surgery
800 ORTHOPEDIC WAY
Arlington, TX 76015
  • Reassigned Medicare billing, Texas enrollment
  • 74 clinicians in this Medicare group
NPI 1336134469 (817) 375-5200

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 4

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.

Fusion of additional segment of spine 22614
Fusion of an additional segment of the spine is a surgical procedure to join two or more vertebrae together. This is done to stabilize the spine and reduce pain or correct a deformity. The procedure involves using bone grafts, rods, or screws to secure the spine.
56 services11 patients
Insertion of cage or mesh device to spine bone and disc space during spine fusion 22853
Spine fusion is a procedure to join two or more vertebrae. During this process, a cage or mesh device is inserted into the spine bone and disc space. This helps to stabilize the spine, reduce pain, and improve functionality. The device acts as a bridge for new bone to grow on.
17 services12 patients
Partial removal of spine bone with re-exploration, release of lower spinal cord or nerves and/or removal of disc, 1 interspace 63042
This procedure involves the partial removal of a spine bone to alleviate pressure on the spinal cord or nerves. It may also involve removing a disc from one interspace. A re-exploration is done to ensure the success of the procedure and the relief of symptoms.
15 services13 patients
Partial removal of spine bone with release of lower spinal cord or nerves and/or removal of disc 63030
This procedure involves partially removing a spine bone, which may help to alleviate pressure on the lower spinal cord or nerves. It can also include disc removal. This can reduce pain and improve mobility. It's a common treatment for certain back conditions.
12 services12 patients

Hospital Affiliations CMS Care Compare

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

Baylor Scott And White Orthopedic And Spine Hospi

Acute Care Hospitals · Arlington, TX
OwnershipProprietary
CMS Certification Number670067
Location707 Highlander BlvdArlington, TX 76015 · Tarrant County
Emergency services

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 Timothy Choi's NPI number?

The NPI number for Timothy Choi is 1609338540. It was assigned to this individual provider in the NPPES registry on April 1, 2019.

Where is Timothy Choi located?

Timothy Choi practices at 1328 W Hwy 287 Byp, Waxahachie, TX 75165. The listed phone number is (817) 375-5200.

What is Timothy Choi's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Orthopaedic Surgery of the Spine, with taxonomy code 207XS0117X.

Is Timothy Choi enrolled in Medicare?

Yes. Timothy Choi 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.

Which organizations bill Medicare for Timothy Choi's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Timothy Choi reassigns Medicare benefits to 2 organizations: Healthtexas Provider Network (Waxahachie, TX) and Orthotx, PLLC (Arlington, TX). Each 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 Timothy Choi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Timothy Choi accept?

Health plans from Baylor Scott and White Health Plan and Blue Cross and Blue Shield of Texas list Timothy Choi 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 Timothy Choi affiliated with any hospitals?

According to CMS data, Timothy Choi is affiliated with Baylor Scott And White Orthopedic And Spine Hospi.

When was this NPI record last updated?

The NPPES record for Timothy Choi was last updated on August 25, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.