Navraj S Grewal, MD - Medicare Radiology in Rancho Cucamonga, CA

Navraj S Grewal, MD is a medicare enrolled "Radiology - Diagnostic Radiology" physician in Rancho Cucamonga, California. His current practice location is 8599 Haven Ave, Suite 300, Rancho Cucamonga, California. You can reach out to his office (for appointments etc.) via phone at (909) 620-8180.

Navraj S Grewal is licensed to practice in California (license number A65442) 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 1659348050.

Contact Information

Navraj S Grewal, MD
8599 Haven Ave, Suite 300,
Rancho Cucamonga, CA 91730-4849
(909) 620-8180
Not Available

Map and Direction




Physician's Profile

Full NameNavraj S Grewal
GenderMale
SpecialityRadiology - Diagnostic Radiology
Location8599 Haven Ave, Rancho Cucamonga, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1659348050
  • Provider Enumeration Date: 03/03/2006
  • Last Update Date: 11/04/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 1850461948
  • Enrollment ID: I20130115000126

Medical Identifiers

Medical identifiers for Navraj S Grewal such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1659348050NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2085R0202XRadiology - Diagnostic Radiology 036094798 (Illinois)Secondary
2085R0202XRadiology - Diagnostic Radiology A65442 (California)Primary

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. Navraj S Grewal allows following entities to bill medicare on his behalf.
Entity NameRadadvantage A Professional Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376719666
PECOS PAC ID: 2163597899
Enrollment ID: O20090917000455

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. Navraj S 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
Navraj S Grewal, MD
8599 Haven Ave, Suite 300,
Rancho Cucamonga, CA 91730-4849

Ph: (909) 620-8180
Navraj S Grewal, MD
8599 Haven Ave, Suite 300,
Rancho Cucamonga, CA 91730-4849

Ph: (909) 620-8180

Reviews and Comments


Radiology Doctors in Rancho Cucamonga, CA

Su-yu Li, MD
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 8599 Haven Ave, Suite 300, Rancho Cucamonga, CA 91730
Phone: 909-570-3125    Fax: 866-738-9647
Dr. Aaron Jun, M.D.
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 8599 Haven Ave., Suite 300, Rancho Cucamonga, CA 91730
Phone: 909-620-8180    Fax: 909-919-7288
Dr. Alfonso Julius Carrillo, M.D.
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 8599 Haven Ave., Suite 300, Rancho Cucamonga, CA 91730
Phone: 909-620-8180    Fax: 909-919-7288
Thuyen Ha Tran, MD
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 8599 Haven Ave., Suite 300, Rancho Cucamonga, CA 91730
Phone: 909-620-8180    Fax: 909-919-7288
Wilbur Caldwell Sims, M.D.
Radiology
Medicare: Not Enrolled in Medicare
Practice Location: 8599 Haven Ave., Suite 300, Rancho Cucamonga, CA 91730
Phone: 909-620-8180    Fax: 909-919-7288
Dr. Fred Shu, MD
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 8599 Haven Ave., Suite 300, Rancho Cucamonga, CA 91730
Phone: 909-620-8180    Fax: 909-919-7288
Dr. Sherman Ben Rhee, M.D.
Radiology
Medicare: Not Enrolled in Medicare
Practice Location: 8599 Haven Ave, Suite 300, Rancho Cucamonga, CA 91730
Phone: 909-620-8180    

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.