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

ZIAD MELHEM M.D
NPI 1407926017
Obstetrics & Gynecology in Houston, TX

Active since November 09, 2006PECOS Enrolled
6400 FANNIN ST, SUITE 1900, HOUSTON, TX 77030(713) 796-2200(713) 796-2232 Get Directions Write a Review

NPPES record last updated: January 21, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Ziad Melhem M.d NPPES

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

ZIAD MELHEM M.D (NPI 1407926017) is an individual obstetrics & gynecology provider in Houston, Texas, licensed in Texas (L8432) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1407926017
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameZIAD MELHEMCredential: M.D
Location Address6400 FANNIN ST, SUITE 1900Houston, TX 77030-1528
Mailing Address6400 Fannin St, Suite 1900Houston, TX 77030-1528 · (713) 796-2200 · Fax (713) 796-2232
Phone(713) 796-2200
Fax(713) 796-2232
Sole ProprietorNo
Enumeration DateNovember 9, 2006
Last NPPES UpdateJanuary 21, 2026
NPPES CertifiedJanuary 21, 2026
✔ NPI 1407926017 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in TX · L8432
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
6400 FANNIN ST, Houston, TX 77030
Open in Google Maps ↗

Other Identifiers 2

Other8U8640TX · Bcbs Provider #
Medicaid173983102TX

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Community Health Choice, WellPoint.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ziad Melhem 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.

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
$72.62 typical visit price
range $18.60 – $143.93
Typical copayment $18.15 (range $4.65 – $35.98)
Most-billed visit code 99213
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.

TEXAS MEDICAL CENTER DENTAL
Dentist (General Practice)
6400 FANNIN ST, SUITE 2040
HOUSTON, TX 77030
Harris County (713) 795-0608
SCOTT JAMES RYAN MD
Surgery (Vascular Surgery)
6400 FANNIN ST
HOUSTON, TX 77030
Harris County (713) 486-5100
KRISTIN WHANGER PACINI PA
Physician Assistant (Surgical)
6400 FANNIN ST, 1700
HOUSTON, TX 77030
Harris County (713) 486-1800
DR. RANA OMAR AFIFI MD
Surgery (Vascular Surgery)
6400 FANNIN ST, SUITE NUMBER 2850
HOUSTON, TX 77030
Harris County (713) 486-5100
DR. MICHAEL S SWEENEY M.D.,
Thoracic Surgery (Cardiothoracic Vascular Surgery)
6400 FANNIN ST, STE 3000
HOUSTON, TX 77030
Harris County (713) 790-0841
BAYLOR COLLEGE OF MEDICINE, DEPARTMENT OF ORTHOPEDIC SURGERY
Orthopaedic Surgery
6400 FANNIN ST, SUITE 1620
HOUSTON, TX 77030
Harris County (713) 740-2200
TARA L WEGRYN MD PA
Specialist
6400 FANNIN ST, SUITE 2295
HOUSTON, TX 77030
Harris County (713) 791-9778
JORDANNA ESPANOLA MSN, RN, FNP-C
Nurse Practitioner (Family)
6400 FANNIN ST, SUITE 1400
HOUSTON, TX 77030
Harris County (281) 914-9756

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 Ziad Melhem's NPI number?

The NPI number for Ziad Melhem is 1407926017. It was assigned to this individual provider in the NPPES registry on November 9, 2006.

Where is Ziad Melhem located?

Ziad Melhem practices at 6400 Fannin St Suite 1900, Houston, TX 77030. The listed phone number is (713) 796-2200.

What is Ziad Melhem's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Ziad Melhem enrolled in Medicare?

Yes. Ziad Melhem is registered in the Medicare PECOS enrollment system.

What insurance does Ziad Melhem accept?

Health plans from Community Health Choice and WellPoint list Ziad Melhem 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 Ziad Melhem was last updated on January 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.