Dr Harjinder S Grewal, MD - Medicare Cardiovascular Disease (cardiology) in Dover, DE

Dr Harjinder S Grewal, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Dover, Delaware. He graduated from medical school in 1971 and has 53 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). He is a member of the group practice Bayhealth Medical Center, Inc and his current practice location is 540 S Governors Ave Ste 201, Dover, Delaware. You can reach out to his office (for appointments etc.) via phone at (302) 672-4600.

Dr Harjinder S Grewal is licensed to practice in Delaware (license number C10004533) 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 1699742585.

Contact Information

Dr Harjinder S Grewal, MD
540 S Governors Ave Ste 201,
Dover, DE 19904-3530
(302) 672-4600
(302) 672-4606

Map and Direction




Physician's Profile

Full NameDr Harjinder S Grewal
GenderMale
SpecialityCardiovascular Disease (cardiology)
Experience53 Years
Location540 S Governors Ave Ste 201, Dover, Delaware
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 Harjinder S Grewal graduated from medical school in 1971
  NPI Data:
  • NPI Number: 1699742585
  • Provider Enumeration Date: 03/01/2006
  • Last Update Date: 05/10/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 4981704764
  • Enrollment ID: I20100629000909

Medical Identifiers

Medical identifiers for Dr Harjinder S Grewal such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1699742585NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease C10004533 (Delaware)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Bayhealth Hospital, Kent CampusDover, DEHospital
Bayhealth Hospital, Sussex CampusMilford, DEHospital
Christiana HospitalNewark, DEHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Bayhealth Medical Center, Inc1658364740308

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 Harjinder S Grewal allows following entities to bill medicare on his behalf.
Entity NameBayhealth Medical Center, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1467546135
PECOS PAC ID: 1658364740
Enrollment ID: O20040405001600
Entity NameBayhealth Medical Center, Inc
Entity TypePart B Supplier - Hospital Department(s)
Entity IdentifiersNPI Number: 1285809509
PECOS PAC ID: 1658364740
Enrollment ID: O20081010000398
Entity NameBayhealth Medical Center, Inc
Entity TypePart B Supplier - Hospital Department(s)
Entity IdentifiersNPI Number: 1417473935
PECOS PAC ID: 1658364740
Enrollment ID: O20190429001388
Entity NameBayhealth Medical Center, Inc
Entity TypePart B Supplier - Hospital Department(s)
Entity IdentifiersNPI Number: 1063938439
PECOS PAC ID: 1658364740
Enrollment ID: O20190501000077

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 Harjinder 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
Dr Harjinder S Grewal, MD
640 S State St, Mail Code 3055,
Dover, DE 19901-3530

Ph: (302) 480-1688
Dr Harjinder S Grewal, MD
540 S Governors Ave Ste 201,
Dover, DE 19904-3530

Ph: (302) 672-4600

Reviews and Comments


Internal Medicine Doctors in Dover, DE

Theodore Conrad Ang Tan, M.D.
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Phone: 302-730-0554    Fax: 302-730-1175
Francis Lim, MD
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Practice Location: 1058 S Governors Ave Ste 101, Dover, DE 19904
Phone: 302-401-1500    Fax: 302-672-6450
Abdul Muhaymin Siyal, MD
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Phone: 302-734-7834    Fax: 302-734-7847
Dr. Daniel L. Fisher, M.D.
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Medicare: Medicare Enrolled
Practice Location: 333 Red Tail Dr, Dover, DE 19904
Phone: 302-943-8040    
Dr. Manmeet Brar, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 1198 S Governors Ave Ste B100, Dover, DE 19904
Phone: 302-734-3227    Fax: 302-734-0391

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.