Ramesh Alwarappan, MD - Medicare Internal Medicine in Argyle, TX

Ramesh Alwarappan, MD is a medicare enrolled "Internal Medicine" physician in Argyle, Texas. He graduated from medical school in 1999 and has 27 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Questcare Hospitalists Pllc, Questcare Matrix Pllc and his current practice location is 7218 Crawford Rd, Argyle, Texas. You can reach out to his office (for appointments etc.) via phone at (954) 939-5000.

Ramesh Alwarappan is licensed to practice in Texas (license number P5923) 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 1932327533.

Contact Information

Ramesh Alwarappan, MD
7218 Crawford Rd,
Argyle, TX 76226-2579
(954) 939-5000
Not Available

Map and Direction




Physician's Profile

Full NameRamesh Alwarappan
GenderMale
SpecialityInternal Medicine
Experience27 Years
Location7218 Crawford Rd, Argyle, 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:
  • Ramesh Alwarappan graduated from medical school in 1999
  NPI Data:
  • NPI Number: 1932327533
  • Provider Enumeration Date: 04/22/2007
  • Last Update Date: 02/25/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 7517010879
  • Enrollment ID: I20130712000352

Medical Identifiers

Medical identifiers for Ramesh Alwarappan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1932327533NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine TP660 (Kentucky)Secondary
207R00000XInternal Medicine TN45416 (Tennessee)Secondary
207R00000XInternal Medicine P5923 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Medical City ArlingtonArlington, TXHospital
Senior Care Of Green OaksArlington, TXNursing home

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Questcare Hospitalists Pllc5799785119274
Questcare Matrix Pllc771913739733

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. Ramesh Alwarappan allows following entities to bill medicare on his behalf.
Entity NameQuestcare Hospitalists Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265441620
PECOS PAC ID: 5799785119
Enrollment ID: O20070109000581
Entity NameQuestcare Matrix Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1316295066
PECOS PAC ID: 7719137397
Enrollment ID: O20121016000465

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. Ramesh Alwarappan 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
Ramesh Alwarappan, MD
541 Heritage Oak Ct,
Coppell, TX 75019-5729

Ph: (615) 934-5289
Ramesh Alwarappan, MD
7218 Crawford Rd,
Argyle, TX 76226-2579

Ph: (954) 939-5000

Reviews and Comments


Internal Medicine Doctors in Argyle, TX


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.