1. Home
  2. Directory
  3. Texas
  4. Houston
  5. Hospitalist
  6. NPI Profile

MATTHEW TREVOR HARBISON MD
NPI 1043223209
Hospitalist in Houston, TX

Active since August 15, 2006PECOS Enrolled
6431 FANNIN ST, MSB 1.122, HOUSTON, TX 77030(713) 500-6714 Get Directions Write a Review

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

Record update history: Nov 18, 2025, Sep 16, 2024 (2 updates tracked since 2024).

About Matthew Trevor Harbison Md NPPES

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

MATTHEW TREVOR HARBISON MD (NPI 1043223209) is an individual hospitalist provider in Houston, Texas, licensed in Texas (M9344) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1043223209
Entity TypeIndividualMale
Primary Taxonomy208M00000X
Provider Legal NameMATTHEW TREVOR HARBISONCredential: MD
Location Address6431 FANNIN ST, MSB 1.122Houston, TX 77030-1501
Mailing Address6431 Fannin St, Msb 1.122Houston, TX 77030-1501 · (713) 500-6714
Phone(713) 500-6714
Sole ProprietorNo
Enumeration DateAugust 15, 2006
Last NPPES UpdateNovember 18, 20252 updates tracked since enumeration
NPPES CertifiedNovember 18, 2025
✔ NPI 1043223209 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians
Taxonomy Code208M00000X
License✔ Licensed in TX · M9344
Definition
Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.
Also ListedInternal MedicineTaxonomy 207R00000X · License M9344 (TX), FTL 41880 (TX)
Also ListedPediatricsTaxonomy 208000000X · License FTL 41880 (TX)
6431 FANNIN ST, Houston, TX 77030
Open in Google Maps ↗

Secondary Practice Locations 2

Location 1921 Gessner Rd Ste 317Houston, TX 77024-2501 · Phone (713) 242-3768 · Fax (713) 984-6854
Location 21635 North Loop WHouston, TX 77008-1532 · Phone (713) 867-2066 · Fax (713) 314-8280

Other Identifiers 2

Other8AG684Bcbstx
OtherI61065Upin

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Oscar Insurance Company.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Matthew Trevor Harbison Md 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 Matthew Harbison reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Ut Physicians
0.1 mi
Anesthesiology
6410 FANNIN ST, 1500
Houston, TX 77030
  • Reassigned Medicare billing, Texas enrollment
  • 3,111 clinicians in this Medicare group
NPI 1033157821 (832) 325-7325
Memorial Hermann Medical Group
29 mi
Family Medicine
6631 W CROSS CREEK BEND LN STE 200
Fulshear, TX 77441
  • Reassigned Medicare billing, Texas enrollment
  • 1,235 clinicians in this Medicare group
NPI 1003985102 (832) 658-5750

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77030 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$134.06 typical visit price
range $58.24 – $176.98
Typical copayment $33.51 (range $14.56 – $44.24)
Most-billed visit code 99204
Established Patient
$102.71 typical visit price
range $18.60 – $143.93
Typical copayment $25.67 (range $4.65 – $35.98)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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. STUART MASON FRASER M.D.
Psychiatry & Neurology (Neurology with Special Qualifications in Child Neurology)
6431 FANNIN ST, MSB 3.151
HOUSTON, TX 77030
Harris County (713) 500-5800
AMY ROSSI MD
Emergency Medicine
6431 FANNIN ST, JJL 431
HOUSTON, TX 77030
Harris County (713) 500-7882
MATTHEW KHOA NGUYEN
Student in an Organized Health Care Education/Training Program
6431 FANNIN ST
HOUSTON, TX 77030
Harris County (713) 500-6113
MARY WAYNE PELTIER MD
Student in an Organized Health Care Education/Training Program
6431 FANNIN ST
HOUSTON, TX 77030
Harris County (713) 500-5010
HANNA MAVRIC DO
Student in an Organized Health Care Education/Training Program
6431 FANNIN ST
HOUSTON, TX 77030
Harris County (713) 500-7882
DR. DAVIDE CATTANO MD
Anesthesiology
6431 FANNIN ST, MSB 5.020
HOUSTON, TX 77030
Harris County (713) 500-6235
MICHAEL ANTHONY HOLZMAN
Orthopaedic Surgery
6431 FANNIN ST, SUITE JJL 310
HOUSTON, TX 77030
Harris County (713) 500-5154
SHUBHANGI MEHRA
Student in an Organized Health Care Education/Training Program
6431 FANNIN ST
HOUSTON, TX 77030
Harris County (713) 500-0798

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 Matthew Harbison's NPI number?

The NPI number for Matthew Harbison is 1043223209. It was assigned to this individual provider in the NPPES registry on August 15, 2006.

Where is Matthew Harbison located?

Matthew Harbison practices at 6431 Fannin St Msb 1.122, Houston, TX 77030. The listed phone number is (713) 500-6714.

What is Matthew Harbison's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Is Matthew Harbison enrolled in Medicare?

Yes. Matthew Harbison is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Matthew Harbison's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Matthew Harbison reassigns Medicare benefits to 2 organizations: Ut Physicians (Houston, TX) and Memorial Hermann Medical Group (Fulshear, 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 Matthew Harbison's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Matthew Harbison accept?

Health plans from Blue Cross and Blue Shield of Texas and Oscar Insurance Company list Matthew Harbison 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 Matthew Harbison was last updated on November 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.