Humayun Mirza, MD - Medicare Cardiovascular Disease (cardiology) in Houston, TX

Humayun Mirza, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Houston, Texas. He graduated from medical school in 1985 and has 39 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). He is a member of the group practice Memorial Hermann Medical Group and his current practice location is 18400 Katy Fwy, Suite 270, Houston, Texas. You can reach out to his office (for appointments etc.) via phone at (713) 464-7040.

Humayun Mirza is licensed to practice in Texas (license number L6120) 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 1982683801.

Contact Information

Humayun Mirza, MD
18400 Katy Fwy, Suite 270,
Houston, TX 77094-1287
(713) 464-7040
(713) 464-7078

Map and Direction




Physician's Profile

Full NameHumayun Mirza
GenderMale
SpecialityCardiovascular Disease (cardiology)
Experience39 Years
Location18400 Katy Fwy, 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:
  • Humayun Mirza graduated from medical school in 1985
  NPI Data:
  • NPI Number: 1982683801
  • Provider Enumeration Date: 01/10/2006
  • Last Update Date: 09/19/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 7012941669
  • Enrollment ID: I20110526000077

Medical Identifiers

Medical identifiers for Humayun Mirza such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1982683801NPI-NPPES
157221601MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease L6120 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Memorial Hermann Hospital SystemHouston, TXHospital
Memorial Hermann Katy HospitalKaty, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Memorial Hermann Medical Group7012008360601

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. Humayun Mirza allows following entities to bill medicare on his behalf.
Entity NameMemorial Mri And Diagnostic Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912989120
PECOS PAC ID: 6507859568
Enrollment ID: O20051209000488
Entity NameMemorial Hermann Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003985102
PECOS PAC ID: 7012008360
Enrollment ID: O20070801000368
Entity NameGreater Houston Heart Specialists Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1982895744
PECOS PAC ID: 3577612662
Enrollment ID: O20090520000188

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. Humayun Mirza 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
Humayun Mirza, MD
18400 Katy Fwy, Suite 270,
Houston, TX 77094-1286

Ph: (713) 464-7040
Humayun Mirza, MD
18400 Katy Fwy, Suite 270,
Houston, TX 77094-1287

Ph: (713) 464-7040

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.

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.