Dr Chandrasekharan K Nair, MD - Medicare Internal Medicine in Colleyville, TX

Dr Chandrasekharan K Nair, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Colleyville, Texas. His current practice location is 1308 Alexandra Ct, Colleyville, Texas. You can reach out to his office (for appointments etc.) via phone at (817) 994-2637.

Dr Chandrasekharan K Nair is licensed to practice in Texas (license number G6578) 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 1760449680.

Contact Information

Dr Chandrasekharan K Nair, MD
1308 Alexandra Ct,
Colleyville, TX 76034-4275
(817) 994-2637
Not Available

Map and Direction




Physician's Profile

Full NameDr Chandrasekharan K Nair
GenderMale
SpecialityInternal Medicine - Cardiovascular Disease
Location1308 Alexandra Ct, Colleyville, Texas
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1760449680
  • Provider Enumeration Date: 04/26/2006
  • Last Update Date: 03/30/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 5193829067
  • Enrollment ID: I20070403000356

Medical Identifiers

Medical identifiers for Dr Chandrasekharan K Nair such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1760449680NPI-NPPES
137455502MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine G6578 (Texas)Secondary
207RC0000XInternal Medicine - Cardiovascular Disease G6578 (Texas)Primary
174400000XSpecialist G6578 (Texas)Secondary

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 Chandrasekharan K Nair allows following entities to bill medicare on his behalf.
Entity NameSn Cardiology Associates Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1487279378
PECOS PAC ID: 8820414204
Enrollment ID: O20200817000092

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 Chandrasekharan K Nair 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 Chandrasekharan K Nair, MD
1000 W Cannon St,
Fort Worth, TX 76104-3029

Ph: (817) 877-5858
Dr Chandrasekharan K Nair, MD
1308 Alexandra Ct,
Colleyville, TX 76034-4275

Ph: (817) 994-2637

Reviews and Comments


Internal Medicine Doctors in Colleyville, TX

Basil Omar Burney, M.D
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Phone: 817-410-9993    
Rehan A. Khan, MD
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Dr. Lorrie B. Hayes, M.D.
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Practice Location: 5408 Colleyville Blvd, Colleyville, TX 76034
Phone: 817-498-9920    Fax: 817-498-0635
Muhammad Naeem, M.D
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Medicare: Accepting Medicare Assignments
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Phone: 682-214-1036    Fax: 817-622-8068
Dhiman Basu, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 5009 Heritage Ave, Colleyville, TX 76034
Phone: 817-590-0880    Fax: 817-590-0199
Jonathan Patrick Richard, M.D., P.A.
Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 5009 Thompson Ter, Suite 102, Colleyville, TX 76034
Phone: 817-581-6800    Fax: 817-581-6080
Dr. Dhrudeep Navin Patel, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 6416 Colleyville Blvd, Unit 112, Colleyville, TX 76034
Phone: 817-668-3472    Fax: 817-506-8284

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.