GUTIERREZ-WONG MEDICAL CENTER
NPI 1770604688
Internal Medicine in Edinburg, TX
About Gutierrez-wong Medical Center NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GUTIERREZ-WONG MEDICAL CENTER (NPI 1770604688) is a healthcare organization registered as an internal medicine in Edinburg, Texas and active in the NPI registry since April 2007. The organization lists Antonio Wong, General Partner Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Other Identifiers 1
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)
Gutierrez-wong Medical Center is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
4Medicare enrollment records show 4 clinicians reassign Medicare billing to Gutierrez-Wong Medical Center, which bills Medicare for the services they deliver. Of these, 3 practice within 10 miles. They are listed nearest first.
Clinicians, nearest first (4)
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 Antonio Wong,md & Associates,pa's NPI number?
The NPI number for Antonio Wong,md & Associates,pa is 1770604688. It was assigned to this organization in the NPPES registry on April 2, 2007. The provider is doing business as Gutierrez-Wong Medical Center.
Where is Antonio Wong,md & Associates,pa located?
Antonio Wong,md & Associates,pa is located at 122 W Champion St, Edinburg, TX 78539. The listed phone number is (956) 287-1207.
What is Antonio Wong,md & Associates,pa's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Antonio Wong,md & Associates,pa enrolled in Medicare?
Yes. Antonio Wong,md & Associates,pa is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Antonio Wong,md & Associates,pa?
According to the CMS Revalidation Reassignment List (October 2026 release), 4 clinicians in 2 Medicare specialties reassign their Medicare billing to Antonio Wong,md & Associates,pa. 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 (3) and Internal Medicine (1). Of these, 3 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Antonio Wong,md & Associates,pa accept?
Health plans from WellPoint list Antonio Wong,md & Associates,pa 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 Antonio Wong,md & Associates,pa was last updated on March 27, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# Gutierrez-Wong Medical Center · NPI 1770604688
Internal Medicine organization in Edinburg, Texas. Organization record, active in the CMS NPPES registry since April 2, 2007.
## Identity
- **NPI:** 1770604688 (Entity type: Organization)
- **Enumerated:** April 2, 2007
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **Legal business name:** Antonio Wong,md & Associates,pa
- **Organization subpart:** No
- **Authorized official:** Antonio Wong, GENERAL PARTNER OWNER
## Practice location
- **Address:** 122 W CHAMPION ST, Edinburg, TX 78539-4429
- **Phone:** (956) 287-1207
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 4 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (3), Internal Medicine (1); 3 practice within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 27, 2008
- **Other identifiers:** Medicare PIN 00X322 (TX)
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Source: [NPI Profile](https://npiprofile.com/npi/1770604688) · Data from the CMS NPPES public registry.