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GRACE HUANG M.D.
NPI 1366737959
Anesthesiology in Houston, TX

Active since June 13, 2011PECOS Enrolled
6621 FANNIN ST, HOUSTON, TX 77030(832) 824-5800 Get Directions Write a Review

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

Record update history: Jan 18, 2026, Aug 10, 2016 (2 updates tracked since 2016).

About Grace Huang M.d. NPPES

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

GRACE HUANG M.D. (NPI 1366737959) is an individual anesthesiology provider in Houston, Texas, licensed in Texas (Q9378) and active in the NPI registry since June 2011. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1366737959
Entity TypeIndividualFemale
Primary Taxonomy207L00000X
Provider Legal NameGRACE HUANGCredential: M.D.
Location Address6621 FANNIN STHouston, TX 77030-2358
Mailing Address825 Usener St, Apt 1013Houston, TX 77009-7426
Phone(832) 824-5800
Sole ProprietorNo
Enumeration DateJune 13, 2011
Last NPPES UpdateJanuary 18, 20262 updates tracked since enumeration
NPPES CertifiedJanuary 18, 2026
✔ NPI 1366737959 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in TX · Q9378
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
Also ListedDentist · Dentist AnesthesiologistTaxonomy 1223D0004X · License Q9378 (TX)
6621 FANNIN ST, Houston, TX 77030
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Community First, Moda Health Plan, Inc..Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Grace Huang M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Grace Huang reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Texas Children's Physician Group
Same address
Pediatrics
6621 FANNIN ST
Houston, TX 77030
  • Reassigned Medicare billing, Texas enrollment
  • Medicare enrollment name: Texas Childrens Physician Group
  • 2,498 clinicians in this Medicare group
NPI 1861675506 (832) 824-1000
Lone Star Anesthesia Partners PLLC
188 mi
Anesthesiology
19802 MESSINA
San Antonio, TX 78258
  • Reassigned Medicare billing, Texas enrollment
  • 144 clinicians in this Medicare group
NPI 1124760996 (210) 412-4310

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

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.

DR. TAKETO BABA M.D.
Pediatrics (Pediatric Emergency Medicine)
6621 FANNIN ST
HOUSTON, TX 77030
Harris County (832) 824-1000
ZACHARY FOUGHTY
Pediatrics (Pediatric Emergency Medicine)
6621 FANNIN ST
HOUSTON, TX 77030
Harris County (832) 824-1173
ASHIRA MORGAN KLEIN MD
Pediatrics (Pediatric Emergency Medicine)
6621 FANNIN ST
HOUSTON, TX 77030
Harris County (832) 824-1000
CINDY ANN MILLER PT
Physical Therapist
6621 FANNIN ST
HOUSTON, TX 77030
Harris County (832) 826-1000
JENNA AUSTIN DAVIS PA-C
Physician Assistant
6621 FANNIN ST
HOUSTON, TX 77030
Harris County (804) 955-7043
RONALD EASLEY M.D.
Anesthesiology
6621 FANNIN ST
HOUSTON, TX 77030
Harris County (832) 824-1000
DENNIS BIER MD
Pediatrics (Pediatric Endocrinology)
6621 FANNIN ST
HOUSTON, TX 77030
Harris County (713) 798-7022
DR. DONALD WILLIAMS PARSONS M.D., PH.D.
Pediatrics (Pediatric Hematology-Oncology)
6621 FANNIN ST, MC 3-3320
HOUSTON, TX 77030
Harris County (832) 822-4556

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 Grace Huang's NPI number?

The NPI number for Grace Huang is 1366737959. It was assigned to this individual provider in the NPPES registry on June 13, 2011.

Where is Grace Huang located?

Grace Huang practices at 6621 Fannin St, Houston, TX 77030. The listed phone number is (832) 824-5800.

What is Grace Huang's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Grace Huang enrolled in Medicare?

Yes. Grace Huang is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Grace Huang's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Grace Huang reassigns Medicare benefits to 2 organizations: Texas Children's Physician Group (Houston, TX) and Lone Star Anesthesia Partners PLLC (San Antonio, 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 Grace Huang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Grace Huang accept?

Health plans from Blue Cross and Blue Shield of Texas, Community First and Moda Health Plan, Inc. list Grace Huang 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 Grace Huang was last updated on January 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.