Khushdeep Kaur Grewal, MD - Medicare Internal Medicine in Fremont, CA

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Khushdeep Kaur Grewal, MD is a medicare enrolled "Internal Medicine" physician in Fremont, California. She graduated from medical school in 2010 and has 16 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Peninsula Hospitalist Associates Inc, Bay Area Community Health, Axis Community Health Inc and her current practice location is 1999 Mowry Ave, Fremont, California. You can reach out to her office (for appointments etc.) via phone at (510) 770-8040.

Khushdeep Kaur Grewal is licensed to practice in California (license number A139099) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1740509710.

Contact Information

Khushdeep Kaur Grewal, MD
1999 Mowry Ave,
Fremont, CA 94538-1738
(510) 770-8040
(510) 770-8141

Map and Direction




Physician's Profile

Full NameKhushdeep Kaur Grewal
GenderFemale
SpecialityInternal Medicine
Experience16 Years
Location1999 Mowry Ave, Fremont, California
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Khushdeep Kaur Grewal graduated from medical school in 2010
  NPI Data:
  • NPI Number: 1740509710
  • Provider Enumeration Date: 05/28/2010
  • Last Update Date: 10/22/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 9133363435
  • Enrollment ID: I20160225002263

Medical Identifiers

Medical identifiers for Khushdeep Kaur Grewal such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1740509710NPI-NPPES
A139099OtherCAMEDICAL LICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A139099 (California)Primary
208000000XPediatrics 35.124005 (Ohio)Secondary
208000000XPediatrics A139099 (California)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Sutter Care At HomeSan mateo, CAHospice
Mills-peninsula Medical CenterBurlingame, CAHospital
Eden Medical CenterCastro valley, CAHospital
Alta Bates Summit Medical CenterOakland, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Peninsula Hospitalist Associates Inc327478068938
Bay Area Community Health1658349824106
Axis Community Health Inc701297507139

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. Khushdeep Kaur Grewal allows following entities to bill medicare on her behalf.
Entity NamePermanente Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073606299
PECOS PAC ID: 8921910225
Enrollment ID: O20031104000710
Entity NameLa Clinica De La Raza Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538181482
PECOS PAC ID: 1557258282
Enrollment ID: O20040227001016
Entity NameTiburcio Vasquez Health Center, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1851389696
PECOS PAC ID: 6608764709
Enrollment ID: O20040309001428
Entity NameBay Area Community Health
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1780054379
PECOS PAC ID: 1658349824
Enrollment ID: O20050330001237
Entity NameAsian Health Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1841331402
PECOS PAC ID: 0244271021
Enrollment ID: O20050523000209
Entity NamePeninsula Hospitalist Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1619232956
PECOS PAC ID: 3274780689
Enrollment ID: O20120820000807

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. Khushdeep Kaur Grewal 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
Khushdeep Kaur Grewal, MD
40910 Fremont Blvd,
Fremont, CA 94538-4375

Ph: (510) 770-8040		Khushdeep Kaur Grewal, MD
1999 Mowry Ave,
Fremont, CA 94538-1738

Ph: (510) 770-8040

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.