Dr Mariam Hassan, - Medicare Internal Medicine in Katy, TX

Dr Mariam Hassan, is a medicare enrolled "Internal Medicine" physician in Katy, Texas. Her current practice location is 23900 Katy Fwy Ste W2100, Katy, Texas. You can reach out to her office (for appointments etc.) via phone at (281) 644-8111.

Dr Mariam Hassan is licensed to practice in Texas (license number V0755) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1366024051.

Contact Information

Dr Mariam Hassan,
23900 Katy Fwy Ste W2100,
Katy, TX 77494-1323
(281) 644-8111
Not Available

Map and Direction




Physician's Profile

Full NameDr Mariam Hassan
GenderFemale
SpecialityInternal Medicine
Location23900 Katy Fwy Ste W2100, Katy, Texas
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1366024051
  • Provider Enumeration Date: 04/22/2021
  • Last Update Date: 10/17/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 8224578034
  • Enrollment ID: I20240907000681

Medical Identifiers

Medical identifiers for Dr Mariam Hassan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1366024051NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208M00000XHospitalist V0755 (Texas)Secondary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary
207R00000XInternal Medicine V0755 (Texas)Primary

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 Mariam Hassan allows following entities to bill medicare on her 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 Mariam Hassan 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 Mariam Hassan,
4801 Alberta Ave,
El Paso, TX 79905-2707

Ph: (915) 215-5205
Dr Mariam Hassan,
23900 Katy Fwy Ste W2100,
Katy, TX 77494-1323

Ph: (281) 644-8111

Reviews and Comments


Internal Medicine Doctors in Katy, TX

Yumna Ghouri, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 23900 Katy Fwy, Katy, TX 77494
Phone: 281-644-8111    Fax: 281-644-8144
Dr. Shazia F Sheikh, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 23211 Red River Dr, Katy, TX 77494
Phone: 832-437-2427    Fax: 281-396-4798
Diana Franco Corso, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1259 Fm 1463 Rd Ste 500, Katy, TX 77494
Phone: 713-429-4550    Fax: 855-392-5941
Sushanth Beeravolu Reddy, DO
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 23900 Katy Fwy, Katy, TX 77494
Phone: 281-644-7000    
Dr. Gurjyot Kaur Doshi, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1331 W Grand Pkwy N, Suite 340, Katy, TX 77493
Phone: 281-392-2757    Fax: 281-392-8148
Alvin Raymond Co Tan, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2510 W Grand Pkwy N, Katy, TX 77449
Phone: 713-442-4222    
William Alexander Currie,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 21700 Kingsland Blvd, Suite 201, Katy, TX 77450
Phone: 281-398-7954    Fax: 281-398-6320

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.