NPPES file of Aug 9, 2026

Houssam K. Younes, MD

Vascular Surgery Physician · Houston, TX

Houssam K. Younes, MD is a vascular surgery physician with a practice address in Houston, Texas, and NPI 1841429701, issued on Jul 13, 2009. Check the license (Texas P3599, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1841429701
Name
Houssam K. Younes
Credential
MD
Primary taxonomy
Vascular Surgery Physician 2086S0129X
License number
P3599 TX
Self-reported in NPPES; status is on the state search
Practice location
6550 Fannin St Ste 1401, Houston, TX 77030
Phone
(713) 441-5200
Enumerated
Jul 13, 2009
Record last updated
Sep 3, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(713) 790-3392
Medicaid ID
346899301 TX
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 6550 Fannin St Ste 1401

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Qasim Al AbriCardiovascular Disease Physician1750998241
  2. Marvin Atkins, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1730160706
  3. Bright Benfor, MDStudent in an Organized Health Care Education/Training Program1871343756
  4. Vy Dang, MDStudent in an Organized Health Care Education/Training Program1558110783
  5. Madeline DrakeStudent in an Organized Health Care Education/Training Program1235870916
  6. Omodele Durojaye, MDStudent in an Organized Health Care Education/Training Program1821849647

Verify Houssam K. Younes in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license P3599
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Industry payments in 2024: $144.01

1 payment: food and beverage; the largest payer was Bolton Medical Inc. The 4,059 providers of this specialty with any payment received $6,178.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Houssam Younes$144.01
  2. Specialty average$6,178.00

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Houssam K. Younes among 368 vascular surgery physician records in Texas

Houssam K. Younes, MD is one of 368 vascular surgery physician records with a practice address in Texas. 91% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 58% of them.

  • NPI issued2009 · 58% of these records are older, 39% newer
  • In a Medicare fileYes · 91% of these records are
  • In the CMS Doctors and Clinicians fileNo · 79% of these records are
  • Record last updated2015 · 39% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086S0129X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Vascular Surgery Physician providers in Texas

There are 368 vascular surgery physician records in Texas.

The 8 vascular surgery physician records with the nearest ZIP codes

  1. Ali Azizzadeh Fard, M.D.Houston, TX 770301780618918
  2. Charudatta Bavare, MD, MPHHouston, TX 770301841443298
  3. Jean Bismuth, M.D.Houston, TX 770301639330053
  4. Jayer Chung, M.D.Houston, TX 770301447397716
  5. Sheila Coogan, M.D.Houston, TX 770301457442881
  6. Ramyar Gilani, MDHouston, TX 770301598939068
  7. Natasha Hansraj, MDHouston, TX 770301497980114
  8. Panagiotis Kougias, MDHouston, TX 770301801976063

Common questions

What is Houssam K. Younes, MD's NPI number?

Houssam K. Younes, MD's National Provider Identifier (NPI) is 1841429701, issued on Jul 13, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Houssam K. Younes, MD located?

The NPPES record lists a practice address at 6550 Fannin St Ste 1401, Houston, TX, 77030. Phone: (713) 441-5200. Providers update this record themselves, so call before visiting.

How can I verify Houssam K. Younes, MD's license?

NPPES lists Texas license number P3599, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.