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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

GABRIEL EDUARDO AREVALO MD
NPI 1477243897
Internal Medicine in Houston, TX

Active since May 09, 2023PECOS Enrolled
9511 HUFFMEISTER RD STE 100, HOUSTON, TX 77095(346) 646-4189(713) 461-5307 Get Directions Write a Review

NPPES record last updated: August 17, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Aug 17, 2026, May 9, 2023 (2 updates tracked since 2023).

About Gabriel Eduardo Arevalo Md NPPES

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

GABRIEL EDUARDO AREVALO MD (NPI 1477243897) is an individual internal medicine provider in Houston, Texas, licensed in Texas (R8149) and active in the NPI registry since May 2023. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1477243897
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameGABRIEL EDUARDO AREVALOCredential: MD
Location Address9511 HUFFMEISTER RD STE 100Houston, TX 77095-2865
Mailing Address6431 Fannin StHouston, TX 77030-1501 · (713) 500-6526
Phone(346) 646-4189
Fax(713) 461-5307
Sole ProprietorNo
Enumeration DateMay 9, 2023
Last NPPES UpdateAugust 17, 20262 updates tracked since enumeration
NPPES CertifiedAugust 17, 2026
✔ NPI 1477243897 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in TX · R8149
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
9511 HUFFMEISTER RD STE 100, Houston, TX 77095
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Gabriel Eduardo Arevalo 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77095 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 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

TABASSUM TAQI M.D.
Family Medicine
9511 HUFFMEISTER RD STE 100
HOUSTON, TX 77095
Harris County (713) 461-2915
MRS. DIANA SAIZ LOOK APRN, BC
Nurse Practitioner (Family)
9511 HUFFMEISTER RD STE 100
HOUSTON, TX 77095
Harris County (713) 461-2915
DR. ROBERTO FRANCISCO ALVAREZ M.D.
Family Medicine
9511 HUFFMEISTER RD STE 100
HOUSTON, TX 77095
Harris County (713) 461-2915
JALPA N PATEL PA
Physician Assistant
9511 HUFFMEISTER RD STE 100
HOUSTON, TX 77095
Harris County (713) 461-2915
SUSAN T ERIE M.D.
Family Medicine
9511 HUFFMEISTER RD STE 100
HOUSTON, TX 77095
Harris County (713) 461-2915

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 Gabriel Arevalo's NPI number?

The NPI number for Gabriel Arevalo is 1477243897. It was assigned to this individual provider in the NPPES registry on May 9, 2023.

Where is Gabriel Arevalo located?

Gabriel Arevalo practices at 9511 Huffmeister Rd Ste 100, Houston, TX 77095. The listed phone number is (346) 646-4189.

What is Gabriel Arevalo's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Gabriel Arevalo enrolled in Medicare?

Yes. Gabriel Arevalo is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Gabriel Arevalo was last updated on August 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 days 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.