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SOUTHWEST SURGICAL ASSOCIATES LLP
NPI 1477624757
Specialist in Houston, TX

Active since November 10, 2006
7777 SOUTHWEST FWY STE 810, HOUSTON, TX 77074(713) 772-1200(713) 772-0258 Get Directions Write a Review

NPPES record last updated: July 10, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 10, 2026, May 17, 2023, Mar 26, 2018 and 3 more (6 updates tracked since 2016).

About Southwest Surgical Associates Llp NPPES

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

SOUTHWEST SURGICAL ASSOCIATES LLP (NPI 1477624757) is a healthcare organization registered as a specialist in Houston, Texas and active in the NPI registry since November 2006. The organization maintains 8 additional practice locations and lists Joyce Carpenter, Administrator, as its authorized official.

NPPES Registry Identity

NPI1477624757
Entity TypeOrganization
Primary Taxonomy174400000X
Legal Business NameSOUTHWEST SURGICAL ASSOCIATES LLP
Location Address7777 SOUTHWEST FWY STE 810Houston, TX 77074-1811
Mailing AddressPo Box 2529Stafford, TX 77497-2529 · (713) 772-1200 · Fax (713) 255-6315
Phone(713) 772-1200
Fax(713) 772-0258
Organization SubpartNo
Authorized OfficialJoyce CarpenterAdministrator · (713) 255-6355
Enumeration DateNovember 10, 2006
Last NPPES UpdateJuly 10, 20266 updates tracked since enumeration
NPPES CertifiedJuly 10, 2026
✔ NPI 1477624757 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
7777 SOUTHWEST FWY STE 810, Houston, TX 77074
Open in Google Maps ↗

Secondary Practice Locations 8

Location 117510 W Grand Pkwy S Ste 490Sugar Land, TX 77479-2649 · Phone (713) 772-1200 · Fax (281) 342-3757
Location 21315 St Joseph Pkwy Ste 1708Houston, TX 77002-8234 · Phone (713) 772-1200 · Fax (713) 759-0786
Location 310970 Shadow Creek Pkwy Ste 220Pearland, TX 77584-0102 · Phone (713) 772-1200 · Fax (713) 759-0786
Location 4915 Gessner Rd Ste 670Houston, TX 77024-2554 · Phone (713) 772-1200 · Fax (713) 465-1404
Location 523920 Katy Fwy Ste 410Katy, TX 77494-0881 · Phone (713) 772-1200 · Fax (281) 693-3522
Location 627700 Northwest Fwy Ste 330Cypress, TX 77433-6767 · Phone (713) 772-1200 · Fax (281) 693-3522
Location 716651 Southwest Fwy Ste 360Sugar Land, TX 77479-2394 · Phone (713) 772-1200 · Fax (281) 491-0426
Location 81431 Studemont St Ste 600Houston, TX 77007-3803 · Phone (713) 772-1200 · Fax (713) 759-0786

Other Identifiers 3

Other77074A001TX · Group Tricare Id#
Medicaid083465701TX
OtherCS7997TX · Rr Medicare Pin

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

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Molina Healthcare, WellPoint.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)

Southwest Surgical Associates Llp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

26

Medicare enrollment records show 26 clinicians reassign Medicare billing to Southwest Surgical Associates LLP, which bills Medicare for the services they deliver. Of these, 6 practice at this address and 10 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 2

General Surgery24
Colorectal Surgery (Proctology)2

Nearest to this location (20)

See all 26
Charles Aramburo, M.D.
General Surgery
NPI 1427143452
7777 SOUTHWEST FWY SUITE 810
Houston, TX 77074
(713) 772-1200
✔ PECOS✔ Accepts MedicareSame address
John Fisher, MD
General Surgery
NPI 1093800732
7777 SOUTHWEST FWY SUITE 810
Houston, TX 77074
(713) 772-1200
✔ PECOS✔ Accepts MedicareSame address
Anne Le, M.D.
General Surgery
NPI 1679787808
7777 SOUTHWEST FWY SUITE 810
Houston, TX 77074
(713) 772-1200
✔ PECOS✔ Accepts MedicareSame address
Guillermo Ponce De Leon, M.D.
General Surgery
NPI 1609961697
7777 SOUTHWEST FWY SUITE 810
Houston, TX 77074
(713) 772-1200
✔ PECOS✔ Accepts MedicareSame address
Arlene Ricardo, MD
General Surgery
NPI 1750363495
7777 SOUTHWEST FWY SUITE 810
Houston, TX 77074
(713) 772-1200
✔ PECOS✔ Accepts MedicareSame address
Michael Wood, M.D.
General Surgery
NPI 1689769333
7777 SOUTHWEST FWY SUITE 810
Houston, TX 77074
(713) 772-1200
✔ PECOS✔ Accepts MedicareSame address
Thu Ha Lee, MD
General Surgery
NPI 1992802334
915 GESSNER RD STE 670
Houston, TX 77024
(713) 772-1200
✔ PECOS✔ Accepts Medicare6.2 mi
William Albrecht, M.D.
General Surgery
NPI 1730383712
920 FROSTWOOD DR SUITE 620
Houston, TX 77024
(713) 772-1200
✔ PECOS✔ Accepts Medicare6.3 mi
Dieu Ngo, MD
General Surgery
NPI 1396724910
2308 BISSONNET ST UNIT A
Houston, TX 77005
(713) 493-7700
✔ PECOS6.9 mi
Kelly Dempsey, M.D.
General Surgery
NPI 1891888400
16651 SOUTHWEST FWY SUITE 360
Sugar Land, TX 77479
(713) 772-1200
✔ PECOS✔ Accepts Medicare9.8 mi
Elegy Etter, MD
General Surgery
NPI 1457302390
1315 ST JOSEPH PKWY SUITE 1708
Houston, TX 77002
(713) 772-1200
✔ PECOS✔ Accepts Medicare10 mi
Amanda Garza, M.D.
General Surgery
NPI 1821286824
1315 ST JOSEPH PKWY STE. 1708
Houston, TX 77002
(713) 772-1200
✔ PECOS✔ Accepts Medicare10 mi
John Abdelsayed, MD
General Surgery
NPI 1578983839
17510 W GRAND PKWY S STE 490
Sugar Land, TX 77479
(713) 772-1200
✔ PECOS✔ Accepts Medicare14 mi
Bidhan Das, M.D.
Colorectal Surgery (Proctology)
NPI 1881832145
17510 W GRAND PKWY S STE 490
Sugar Land, TX 77479
(713) 772-1200
✔ PECOS✔ Accepts Medicare14 mi
Robert Hillery, M.D.
General Surgery
NPI 1093898587
17510 W GRAND PKWY S SUITE 490
Sugar Land, TX 77479
(713) 772-1200
✔ PECOS14 mi
Robert Shirley, M.D.
General Surgery
NPI 1932148574
17510 W GRAND PKWY S SUITE 490
Sugar Land, TX 77479
(713) 772-1200
✔ PECOS✔ Accepts Medicare14 mi
Lisa Haubert, M.D.
Colorectal Surgery (Proctology)
NPI 1043422744
17510 W GRAND PKWY S STE 490
Sugar Land, TX 77479
(713) 772-1200
✔ PECOS✔ Accepts Medicare14 mi
Preeti Singh, MD
General Surgery
NPI 1760060099
23920 KATY FWY STE 410
Katy, TX 77494
(713) 772-1200
✔ PECOS17 mi
Ryan Phillip Alonzo, MD
General Surgery
NPI 1871122101
23920 KATY FWY STE 410
Katy, TX 77494
(713) 772-1200
✔ PECOS✔ Accepts Medicare17 mi
Joey Bluhm, M.D.
General Surgery
NPI 1356534663
23920 KATY FWY STE 410
Katy, TX 77494
(713) 772-1200
✔ PECOS✔ Accepts Medicare17 mi
See all 26 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 Southwest Surgical Associates LLP's NPI number?

The NPI number for Southwest Surgical Associates LLP is 1477624757. It was assigned to this organization in the NPPES registry on November 10, 2006.

Where is Southwest Surgical Associates LLP located?

Southwest Surgical Associates LLP is located at 7777 Southwest Fwy Ste 810, Houston, TX 77074. The listed phone number is (713) 772-1200.

What is Southwest Surgical Associates LLP's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is Southwest Surgical Associates LLP enrolled in Medicare?

Yes. Southwest Surgical Associates LLP is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Southwest Surgical Associates LLP?

According to the CMS Revalidation Reassignment List (October 2026 release), 26 clinicians in 2 Medicare specialties reassign their Medicare billing to Southwest Surgical Associates LLP. 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 General Surgery (24) and Colorectal Surgery (Proctology) (2). Of these, 6 practice at this address and 10 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Southwest Surgical Associates LLP accept?

Health plans from Molina Healthcare and WellPoint list Southwest Surgical Associates LLP 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 Southwest Surgical Associates LLP was last updated on July 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.