Dr David Alexander Portugal, MD, FACC - Medicare Interventional Cardiology in Houston, TX

Dr David Alexander Portugal, MD, FACC is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Houston, Texas. He went to University Of Texas Medical School At Houston and graduated in 1992 and has 32 years of diverse experience with area of expertise as Interventional Cardiology. He is a member of the group practice Memorial Hermann Medical Group and his current practice location is 7737 Southwest Freeway, Suite 780, Houston, Texas. You can reach out to his office (for appointments etc.) via phone at (713) 988-9512.

Dr David Alexander Portugal is licensed to practice in Texas (license number J5626) 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 1114030343.

Contact Information

Dr David Alexander Portugal, MD, FACC
7737 Southwest Freeway, Suite 780,
Houston, TX 77074-1807
(713) 988-9512
(713) 988-9515

Map and Direction




Physician's Profile

Full NameDr David Alexander Portugal
GenderMale
SpecialityInterventional Cardiology
Experience32 Years
Location7737 Southwest Freeway, Houston, 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:
  • Dr David Alexander Portugal attended and graduated from University Of Texas Medical School At Houston in 1992
  NPI Data:
  • NPI Number: 1114030343
  • Provider Enumeration Date: 08/15/2006
  • Last Update Date: 02/06/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 3274698816
  • Enrollment ID: I20100325000030

Medical Identifiers

Medical identifiers for Dr David Alexander Portugal such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1114030343NPI-NPPES
060053361OtherTXRAILROAD MEDICARE
043241101MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease J5626 (Texas)Primary
207RI0011XInternal Medicine - Interventional Cardiology J5626 (Texas)Secondary
207UN0901XNuclear Medicine - Nuclear Cardiology J5626 (Texas)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Memorial Hermann Hospital SystemHouston, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Memorial Hermann Medical Group7012008360590

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. Dr David Alexander Portugal allows following entities to bill medicare on his behalf.
Entity NameMemorial Hermann Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003985102
PECOS PAC ID: 7012008360
Enrollment ID: O20070801000368

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. Dr David Alexander Portugal 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
Dr David Alexander Portugal, MD, FACC
909 Frostwood Dr, Suite 1.100,
Houston, TX 77024-2301

Ph: (713) 338-4523
Dr David Alexander Portugal, MD, FACC
7737 Southwest Freeway, Suite 780,
Houston, TX 77074-1807

Ph: (713) 988-9512

Reviews and Comments


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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.

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