ZIAD AMR M.D.
NPI 1245410562
Surgery in Cypress, TX

Q: What is Ziad Amr's NPI number?

The NPI number for Ziad Amr is 1245410562. It was assigned to this individual provider in the NPPES registry on November 5, 2007. The provider is also known as Ziad Amr MD.

Q: What is Ziad Amr's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Q: When was this NPI record last updated?

The NPPES record for Ziad Amr was last updated on February 1, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.

Active since November 05, 2007PECOS EnrolledAccepts Medicare Assignment

21216 NORTHWEST FWY, SUITE #250, CYPRESS, TX 77429(713) 426-2400(713) 426-3204 Get Directions Write a Review

NPPES record last updated: February 1, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

On this page

About Ziad Amr M.d. NPPES

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

ZIAD AMR M.D. (NPI 1245410562) is an individual surgery provider in Cypress, Texas, licensed in Texas (M4697) and active in the NPI registry since November 2007. He is enrolled in Medicare PECOS, is affiliated with Houston Methodist Willowbrook Hospital, and is a graduate of Other (2000).

NPPES Registry Identity

NPI1245410562

Entity TypeIndividualMale

Primary Taxonomy208600000X

Provider Legal NameZIAD AMRCredential: M.D.

Location Address21216 NORTHWEST FWY, SUITE #250Cypress, TX 77429-1439

Mailing Address21216 Northwest Fwy, Suite #250Cypress, TX 77429-1439 · (713) 426-2400 · Fax (713) 426-3204

Phone(713) 426-2400

Fax(713) 426-3204

Sole ProprietorNo

Medical School CMSOtherGraduated 2000

Enumeration DateNovember 5, 2007

Last NPPES UpdateFebruary 1, 2022

✔ NPI 1245410562 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians

Taxonomy Code208600000X

License✔ Licensed in TX · M4697

Definition

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

21216 NORTHWEST FWY, Cypress, TX 77429

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Other Names 1

Professional Name (2)Ziad Amr Md

Other Identifiers 2

Other8BC977TX · Blue Cross Blue Shield

Medicaid080177101TX

Accepted Insurance

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ziad Amr M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8628122934

PECOS Enrollment IDI20090821000134

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

Medicare enrollment records show Ziad Amr reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Tmh Physician Associates PLLC

20 mi

Ophthalmology

6550 FANNIN ST, SUITE 447
Houston, TX 77030

Reassigned Medicare billing, Texas enrollment
2,407 clinicians in this Medicare group

NPI 1275779225 (713) 441-7389

Houston Methodist Specialty Physicians

21 mi

Otolaryngology

7550 GREENBRIAR DR STE 600
Houston, TX 77030

Reassigned Medicare billing, Texas enrollment
1,579 clinicians in this Medicare group

NPI 1902614332 (281) 414-6055

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

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Houston Methodist Willowbrook Hospital

Acute Care Hospitals · Houston, TX

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number450844

Location18220 State Highway 249Houston, TX 77070 · Harris County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77429 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

$90.40 typical visit price

range $58.24 – $176.98

Typical copayment $22.60 (range $14.56 – $44.24)

Most-billed visit code 99203

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.

KERRY KIRKMAN MD PA

Obstetrics & Gynecology

21216 NORTHWEST FWY, STE 520
CYPRESS, TX 77429

Harris County (281) 955-7900

SLEEP RESOURCES OF HOUSTON INC

Durable Medical Equipment & Medical Supplies

21216 NORTHWEST FWY, SUITE 510
CYPRESS, TX 77429

Harris County (832) 678-2971

CY-FAIR BONE AND JOINT, LLP

Orthopaedic Surgery

21216 NORTHWEST FWY, SUITE 620
CYPRESS, TX 77429

Harris County (281) 955-7577

DR. ARUN KUMAR MD

Family Medicine

21216 NORTHWEST FWY, STE 360
CYPRESS, TX 77429

Harris County (281) 477-0666

SCOTT E OLSSON, MD, PA

Thoracic Surgery (Cardiothoracic Vascular Surgery)

21216 NORTHWEST FWY, SUITE 680
CYPRESS, TX 77429

Harris County (713) 467-5111

BARNARD FAMILY HEALTH CENTERS PA

Family Medicine

21216 NORTHWEST FWY, SUITE 620
CYPRESS, TX 77429

Harris County (281) 469-7704

BRADLEY WAGGONER MD PA

Surgery

21216 NORTHWEST FWY, SUITE 540
CYPRESS, TX 77429

Harris County (281) 640-8373

DR. NALINAKSHI SUBBARAYAN RANGALA M.D.

Radiology (Radiation Oncology)

21216 NORTHWEST FWY, SUITE 110
CYPRESS, TX 77429

Harris County (281) 517-0262

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 Amr's NPI number?

The NPI number for Ziad Amr is 1245410562. It was assigned to this individual provider in the NPPES registry on November 5, 2007. The provider is also known as Ziad Amr MD.

Where is Ziad Amr located?

Ziad Amr practices at 21216 Northwest Fwy Suite #250, Cypress, TX 77429. The listed phone number is (713) 426-2400.

What is Ziad Amr's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Ziad Amr enrolled in Medicare?

Yes. Ziad Amr is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Ziad Amr's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ziad Amr reassigns Medicare benefits to 2 organizations: Tmh Physician Associates PLLC (Houston, TX) and Houston Methodist Specialty Physicians (Houston, 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 Ziad Amr's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Ziad Amr accept?

Health plans from Blue Cross and Blue Shield of Texas and WellPoint list Ziad Amr 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.

Is Ziad Amr affiliated with any hospitals?

According to CMS data, Ziad Amr is affiliated with Houston Methodist Willowbrook Hospital.

When was this NPI record last updated?

The NPPES record for Ziad Amr was last updated on February 1, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.