Dr Karnail Singh, MD - Medicare Internal Medicine in Lansdowne, VA

Dr Karnail Singh, MD is a medicare enrolled "Internal Medicine" physician in Lansdowne, Virginia. He graduated from medical school in 1986 and has 38 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Loudoun Medical Care Pc and his current practice location is 19415 Deerfield Ave, Suite 115, Lansdowne, Virginia. You can reach out to his office (for appointments etc.) via phone at (703) 729-2626.

Dr Karnail Singh is licensed to practice in Virginia (license number 0101058812) 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 1871593202.

Contact Information

Dr Karnail Singh, MD
19415 Deerfield Ave, Suite 115,
Lansdowne, VA 20176-8452
(703) 729-2626
(703) 729-3141

Map and Direction




Physician's Profile

Full NameDr Karnail Singh
GenderMale
SpecialityInternal Medicine
Experience38 Years
Location19415 Deerfield Ave, Lansdowne, Virginia
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:
  • Dr Karnail Singh graduated from medical school in 1986
  NPI Data:
  • NPI Number: 1871593202
  • Provider Enumeration Date: 07/28/2005
  • Last Update Date: 02/27/2008
  Medicare PECOS Information:
  • PECOS PAC ID: 3375577547
  • Enrollment ID: I20101123000295

Medical Identifiers

Medical identifiers for Dr Karnail Singh such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1871593202NPI-NPPES
5837618MedicaidVA
451981OtherVAANTHEM

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 0101058812 (Virginia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Inova Loudoun HospitalLeesburg, VAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Loudoun Medical Care Pc12543654142

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 Karnail Singh allows following entities to bill medicare on his behalf.
Entity NameLoudoun Medical Care Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184642761
PECOS PAC ID: 1254365414
Enrollment ID: O20050927000275

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 Karnail Singh 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 Karnail Singh, MD
19415 Deerfield Ave, Suite 115,
Lansdowne, VA 20176-8452

Ph: (703) 729-2626
Dr Karnail Singh, MD
19415 Deerfield Ave, Suite 115,
Lansdowne, VA 20176-8452

Ph: (703) 729-2626

Reviews and Comments


Internal Medicine Doctors in Lansdowne, VA

Dr. Pranitha Naini, MD
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Phone: 703-858-3110    Fax: 703-858-3111
Dr. Carolyn M Walsh, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 19415 Deerfield Ave, Suite 307, Lansdowne, VA 20176
Phone: 703-723-7713    Fax: 703-723-7714
Dr. Banti D Chand, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 19450 Deerfield Avenue, Ste 300, Lansdowne, VA 20176
Phone: 703-726-2100    Fax: 703-726-4555
Sanjeev Madanlal Wasan, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 19420 Golf Vista Plz Ste 230, Lansdowne, VA 20176
Phone: 703-724-4480    Fax: 703-724-7743
Dr. Mrunalini A Chakurkar, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 44055 Riverside Pkwy, Suite 204, Lansdowne, VA 20176
Phone: 703-858-3333    Fax: 703-858-3330
Dr. Suma Doppalapudi, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 19450 Deerfield Ave, Lansdowne, VA 20176
Phone: 703-726-4500    Fax: 703-726-4555
Dr. Mandeep Sandhu, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 19415 Deerfield Ave, Suite 115, Lansdowne, VA 20176
Phone: 703-729-2626    Fax: 703-729-3141

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.