Dr Gopalasamy Durairaj, MD - Medicare Emergency Medicine in Katy, TX

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Dr Gopalasamy Durairaj, MD is a medicare enrolled "Emergency Medicine - Emergency Medical Services" physician in Katy, Texas. His current practice location is 23900 Katy Freeway, Katy, Texas. You can reach out to his office (for appointments etc.) via phone at (281) 644-7111.

Dr Gopalasamy Durairaj is licensed to practice in Texas (license number G4567) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1841282548.

Contact Information

Dr Gopalasamy Durairaj, MD
23900 Katy Freeway,
Katy, TX 77494
(281) 644-7111
(281) 644-7011

Map and Direction




Physician's Profile

Full NameDr Gopalasamy Durairaj
GenderMale
SpecialityEmergency Medicine - Emergency Medical Services
Location23900 Katy Freeway, Katy, Texas
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1841282548
  • Provider Enumeration Date: 08/18/2005
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 6406957083
  • Enrollment ID: I20070726000444

Medical Identifiers

Medical identifiers for Dr Gopalasamy Durairaj such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1841282548NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine G4567 (Texas)Primary
207PE0004XEmergency Medicine - Emergency Medical Services G4567 (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 Gopalasamy Durairaj allows following entities to bill medicare on his behalf.
Entity NameLife Savers Emergency Room Ii, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1295223477
PECOS PAC ID: 4587995261
Enrollment ID: O20191010001277
Entity NameLife Savers Emergency Room Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003280629
PECOS PAC ID: 0941633325
Enrollment ID: O20191126002068

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 Gopalasamy Durairaj 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 Gopalasamy Durairaj, MD
3211 Winding Lake Way,
Katy, TX 77450

Ph: (281) 395-1225		Dr Gopalasamy Durairaj, MD
23900 Katy Freeway,
Katy, TX 77494

Ph: (281) 644-7111

Reviews and Comments


Emergency Medicine Doctors in Katy, TX

Dr. Santosh Dixit, D.O.
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Dr. Steven Howard Gartzman, M.D.
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Practice Location: 701 S Fry Rd, Katy, TX 77450
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Jasmine Bookert,
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Morakinyo Olanrewaju Akintola, M.D.
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Practice Location: 23900 Katy Fwy, Emergency Department, Katy, TX 77494
Phone: 281-644-7000    
Dr. Julia Sabine Whitefield, M.D.
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Practice Location: 23900 Katy Fwy, Katy, TX 77494
Phone: 281-644-8111    
Michele M. Fowler, D.O.
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Practice Location: 23900 Katy Fwy, Katy, TX 77494
Phone: 281-644-7000    
Susan Cameron Frenzel, M.D.
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Practice Location: 23114 Seven Meadows Pkwy, Katy, TX 77494
Phone: 281-347-6000    

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).

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