● Active Type 1 · Individual

Yazan Madanat, M.D

Hematology & Oncology (Internal Medicine)·Dallas, TX· NPI 1003256553 · Enumerated 2013 · 13 years on NPI

Madanat is 1 of 143 hematology & oncology (internal medicine) providers in Dallas and 1 of 1,128 in Texas.

NPI age

13 years

Enumerated 2013-06-28

Primary specialty

Hematology & Oncology (Internal Medicine)

Plus 1 subspecialty

Licensed in

TX, OH

2 states

Status

Active

No deactivations on record

Last NPPES update

2019-06-10

Source: CMS NPPES provider record

Sole proprietor

Yes

Solo practice on file

How this provider compares

Across 1128 active hematology & oncology (internal medicine) providers in Texas.

NPI age

13 years

↓ 5 yr below median (18 yr)

State licenses

2 states

Top 72% — 27% of peers are multi-state

Subspecialties

In the 52% of peers with subspecialties

NPI lifetime · 2013 → 2019

2013-06Enumerated in NPPES

2013 2019

Where they practice

Practice location

2201 Inwood Rd # Nc2.130

Dallas, TX 752357320

📞 2146454673

Mailing address

Po Box 845347

Dallas, TX 752847208

Specialties

Allopathic & Osteopathic Physicians › Internal Medicine

Internal Medicine Primary

An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine...

TX license #S1855 taxonomy 207RH0003X
Internal Medicine

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,...

OH license #57.022414 taxonomy 207R00000X

Medicare directory context

Attributes below come from the CMS Doctors & Clinicians dataset used by Medicare Care Compare, retrieved 2026-10-12. They apply only to this clinician's public Medicare listing.

Medicare specialties

Hematology/oncology

Plus 2 additional

Telehealth

Listed by CMS

Confirm current availability with the practice

Largest Medicare group

3156 members

Largest listed enrollment group

Facility affiliations reported by CMS

University Of Texas Southwestern Medical Center At Dallas

Medicare listing data does not guarantee that a clinician is accepting new patients or that a service is covered. View the CMS dataset →

Practice context

Part of a multi-provider practice. 2 other active providers share this practice address in NPPES.

Recently enumerated nearby: 1 new hematology & oncology (internal medicine) provider has been added in Dallas in the last 180 days. See all →

Provyx · Custom healthcare lists

Need all 1128 Hematology & Oncology (Internal Medicine) providers in Texas?

Get the full list as a CSV with verified work emails, direct phones, and LinkedIn URLs.

Request a quote →

How to verify this provider

Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
Check the state license is currently active.State licensing boards publish current status; NPPES does not.
Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.