Mohamed S Mohamed-aly, MD - Medicare Hospitalist in Katy, TX

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Mohamed S Mohamed-aly, MD is a medicare enrolled "Hospitalist" physician in Katy, Texas. He graduated from medical school in 1989 and has 37 years of diverse experience with area of expertise as Hospitalist. He is a member of the group practice Concord Medical Group Pllc, North Texas Physician Services, Pllc, Memorial Hermann Medical Group and his current practice location is 23900 Katy Fwy Ste W2.100, Katy, Texas. You can reach out to his office (for appointments etc.) via phone at (281) 644-8111.

Mohamed S Mohamed-aly is licensed to practice in Texas (license number M1944) 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 1891721700.

Contact Information

Mohamed S Mohamed-aly, MD
23900 Katy Fwy Ste W2.100,
Katy, TX 77494-1323
(281) 644-8111
Not Available

Map and Direction




Physician's Profile

Full NameMohamed S Mohamed-aly
GenderMale
SpecialityHospitalist
Experience37 Years
Location23900 Katy Fwy Ste W2.100, Katy, 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:
  • Mohamed S Mohamed-aly graduated from medical school in 1989
  NPI Data:
  • NPI Number: 1891721700
  • Provider Enumeration Date: 06/23/2006
  • Last Update Date: 09/16/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 4385741982
  • Enrollment ID: I20070516000053

Medical Identifiers

Medical identifiers for Mohamed S Mohamed-aly such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1891721700NPI-NPPES
156547502MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RP1001XInternal Medicine - Pulmonary Disease M1944 (Texas)Secondary
208M00000XHospitalist M1944 (Texas)Primary
207R00000XInternal Medicine M1944 (Texas)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Christus Good Shepherd Medical CenterLongview, TXHospital
Memorial Hermann Katy HospitalKaty, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Concord Medical Group Pllc0446296818158
North Texas Physician Services, Pllc6305295429215
Memorial Hermann Medical Group7012008360674

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. Mohamed S Mohamed-aly allows following entities to bill medicare on his behalf.
Entity NameUtmb Faculty Group Practice
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1942241146
PECOS PAC ID: 3375456734
Enrollment ID: O20031112000438
Entity NameConcord Medical Group Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083630610
PECOS PAC ID: 0446296818
Enrollment ID: O20050707000531
Entity NameCogent Healthcare Of Texas Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1992722953
PECOS PAC ID: 8628076924
Enrollment ID: O20061121000364
Entity NameApogee Medical Group Texas Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1558318071
PECOS PAC ID: 9436151792
Enrollment ID: O20070215000533
Entity NameMemorial Hermann Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003985102
PECOS PAC ID: 7012008360
Enrollment ID: O20070801000368
Entity NameHospitalist Medicine Physicians Of Texas Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629307095
PECOS PAC ID: 3476688318
Enrollment ID: O20100317001021
Entity NameHni Medical Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366735169
PECOS PAC ID: 6406028810
Enrollment ID: O20111031000750
Entity NameConcord Medical Group Of Texas Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750790762
PECOS PAC ID: 7810117223
Enrollment ID: O20141007002567
Entity NameHni Physician Services Of Texas Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538729744
PECOS PAC ID: 5092128710
Enrollment ID: O20210119000838
Entity NameHospital Medicine Services Of Tx, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881392363
PECOS PAC ID: 3274998067
Enrollment ID: O20230501001255
Entity NameNorth Texas Physician Services, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1992586150
PECOS PAC ID: 6305295429
Enrollment ID: O20231213004113

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. Mohamed S Mohamed-aly 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
Mohamed S Mohamed-aly, MD
23900 Katy Fwy Ste W2100,
Katy, TX 77494-1323

Ph: (281) 644-8111		Mohamed S Mohamed-aly, MD
23900 Katy Fwy Ste W2.100,
Katy, TX 77494-1323

Ph: (281) 644-8111

Reviews and Comments


Hospitalist Doctors in Katy, TX

Joseph Jabbour, D.O.
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Practice Location: 21238 Kingsland Blvd, Katy, TX 77450
Phone: 832-321-4962    
Dr. Vijayshekar Elati, M.D.
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Practice Location: 21336 Provincial Blvd, Katy, TX 77450
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Judith Aniekwena, MD
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Phone: 713-300-3905    Fax: 713-561-3890
Ali El-halwagi, MD
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Practice Location: 23920 Katy Fwy Ste 440, Katy, TX 77494
Phone: 346-257-4299    Fax: 210-664-3942
Hayan Dhamer Ibraheem, MD
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Practice Location: 23900 Katy Fwy Ste W2100, Katy, TX 77494
Phone: 281-644-8111    
Gheyath Albadwi,
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 23900 Katy Fwy Ste W2100, Katy, TX 77494
Phone: 856-693-6592    
Chioma Azolibe,
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 23960 Katy Fwy Ste 400, Katy, TX 77494
Phone: 281-644-8861    Fax: 281-644-8855

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.