Ahmed Ouni, - Medicare Gastroenterology in Kingwood, TX

Ahmed Ouni, is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Kingwood, Texas. He went to University Of Florida College Of Medicine and graduated in 2017 and has 9 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Houston Regional Gastroenterology Institute Pllc and his current practice location is 19701 Kingwood Dr Bldg 5, Kingwood, Texas. You can reach out to his office (for appointments etc.) via phone at (832) 707-5011.

Ahmed Ouni is licensed to practice in Texas (license number V0496) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1184158867.

Contact Information

Ahmed Ouni,
19701 Kingwood Dr Bldg 5,
Kingwood, TX 77339-3773
(832) 707-5011
Not Available

Map and Direction




Physician's Profile

Full NameAhmed Ouni
GenderMale
SpecialityGastroenterology
Experience9 Years
Location19701 Kingwood Dr Bldg 5, Kingwood, Texas
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Ahmed Ouni attended and graduated from University Of Florida College Of Medicine in 2017
  NPI Data:
  • NPI Number: 1184158867
  • Provider Enumeration Date: 04/19/2017
  • Last Update Date: 02/09/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 1850664228
  • Enrollment ID: I20240606002492

Medical Identifiers

Medical identifiers for Ahmed Ouni such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1184158867NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology V0496 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Kingwood Medical CenterKingwood, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Houston Regional Gastroenterology Institute Pllc943641767219

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Ahmed Ouni allows following entities to bill medicare on his behalf.
Entity NameHouston Regional Gastroenterology Institute Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1326587643
PECOS PAC ID: 9436417672
Enrollment ID: O20171218001914

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Ahmed Ouni is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Ahmed Ouni,
15555 Creek Bend Dr Ste 200,
Sugar Land, TX 77478-4670

Ph: (832) 707-5011
Ahmed Ouni,
19701 Kingwood Dr Bldg 5,
Kingwood, TX 77339-3773

Ph: (832) 707-5011

Reviews and Comments


Internal Medicine Doctors in Kingwood, TX

Dhruv Trushatkumar Patel, MD
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Dr. Sivatej Sarva,
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Phone: 281-318-2043    Fax: 281-536-6306
Branden Carl Wilson, DO
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Dr. Syed Arman Raza, MD
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Practice Location: 2627 Chestnut Ridge Dr, Suite 100, Kingwood, TX 77339
Phone: 281-358-1950    Fax: 281-358-3102
Dr. Mary K Crow, M.D.
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Phone: 281-298-8444    Fax: 281-298-7720
Mr. Alexander Tiu, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 22999 Highway 59 N, # 214, Kingwood, TX 77339
Phone: 281-359-5010    Fax: 281-359-5131
Ramesh Babu Kesavan, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 451 Kingwood Medical Dr Ste 100, Kingwood, TX 77339
Phone: 281-318-2043    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.