Kumaravel Perumalsamy, MD - Medicare Gastroenterology in Lancaster, CA

Kumaravel Perumalsamy, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Lancaster, California. He graduated from medical school in 1995 and has 29 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Gastro Care Institute and his current practice location is 1331 W Avenue J Ste 202, Lancaster, California. You can reach out to his office (for appointments etc.) via phone at (661) 529-7550.

Kumaravel Perumalsamy is licensed to practice in California (license number A103387) 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 1851484323.

Contact Information

Kumaravel Perumalsamy, MD
1331 W Avenue J Ste 202,
Lancaster, CA 93534
(661) 529-7550
(661) 529-7560

Map and Direction




Physician's Profile

Full NameKumaravel Perumalsamy
GenderMale
SpecialityGastroenterology
Experience29 Years
Location1331 W Avenue J Ste 202, Lancaster, California
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:
  • Kumaravel Perumalsamy graduated from medical school in 1995
  NPI Data:
  • NPI Number: 1851484323
  • Provider Enumeration Date: 10/02/2006
  • Last Update Date: 04/19/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 4587663356
  • Enrollment ID: I20080915000471

Medical Identifiers

Medical identifiers for Kumaravel Perumalsamy such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1851484323NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 002485-1 (New York)Secondary
207RG0100XInternal Medicine - Gastroenterology A103387 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Antelope Valley HospitalLancaster, CAHospital
Palmdale Regional Medical CenterPalmdale, CAHospital
Adventist Health Tehachapi ValleyTehachapi, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Gastro Care Institute721427348110

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. Kumaravel Perumalsamy allows following entities to bill medicare on his behalf.
Entity NameOso Specialty Infusion Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700305505
PECOS PAC ID: 3274894720
Enrollment ID: O20180227000349
Entity NameGastro Care Institute
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1326514746
PECOS PAC ID: 7214273481
Enrollment ID: O20190108003937

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. Kumaravel Perumalsamy 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
Kumaravel Perumalsamy, MD
Po Box 5688,
Lancaster, CA 93539-5688

Ph: (661) 948-0803
Kumaravel Perumalsamy, MD
1331 W Avenue J Ste 202,
Lancaster, CA 93534

Ph: (661) 529-7550

Reviews and Comments


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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.