Dr Harinder Grewal, MD - Medicare Psychiatry & Neurology in Temecula, CA

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Dr Harinder Grewal, MD is a medicare enrolled "Psychiatry & Neurology - Child & Adolescent Psychiatry" physician in Temecula, California. Her current practice location is 27715 Jefferson Ave, 113 B, Temecula, California. You can reach out to her office (for appointments etc.) via phone at (951) 699-3644.

Dr Harinder Grewal is licensed to practice in California (license number A32070) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1114041712.

Contact Information

Dr Harinder Grewal, MD
27715 Jefferson Ave, 113 B,
Temecula, CA 92590
(951) 699-3644
(951) 699-1196

Map and Direction




Physician's Profile

Full NameDr Harinder Grewal
GenderFemale
SpecialityPsychiatry & Neurology - Child & Adolescent Psychiatry
Location27715 Jefferson Ave, 113 B, Temecula, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1114041712
  • Provider Enumeration Date: 03/19/2007
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 7214983741
  • Enrollment ID: I20050328000511

Medical Identifiers

Medical identifiers for Dr Harinder Grewal such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1114041712NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0804XPsychiatry & Neurology - Child & Adolescent Psychiatry A32070 (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. Dr Harinder Grewal allows following entities to bill medicare on her behalf.
Entity NameTms Neurohealth West Professional Medical Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1326598244
PECOS PAC ID: 1254605140
Enrollment ID: O20170915000702

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 Harinder 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 Harinder Grewal, MD
1007 Los Alisos North,
Fallbrook, CA 92028

Ph: (760) 505-0380		Dr Harinder Grewal, MD
27715 Jefferson Ave, 113 B,
Temecula, CA 92590

Ph: (951) 699-3644

Reviews and Comments


Psychiatry & Neurology Doctors in Temecula, CA

Marilou C Rosas, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 32605 Temecula Pkwy, Suite 219, Temecula, CA 92592
Phone: 951-506-9112    Fax: 951-506-9113
Branko N Huisa, M.D.
Psychiatry & Neurology
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Phone: 951-462-4624    Fax: 951-462-4625
Dr. Jacob Nicholas Hall, M.D.
Psychiatry & Neurology
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Practice Location: 31515 Rancho Pueblo Rd Ste 104, Temecula, CA 92592
Phone: 760-631-3000    Fax: 949-331-2924
Sana L. Johnson-quijada, M.D.
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 32605 Temecula Pkwy Ste 220, Temecula, CA 92592
Phone: 951-514-1234    Fax: 888-313-3358
Melanie Wu, DO
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 44045 Margarita Rd Ste 106, Temecula, CA 92592
Phone: 951-462-4624    Fax: 951-462-4625
Joseph R Errico, M.D.
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 31938 Temecula Pkwy # 178, Temecula, CA 92592
Phone: 918-256-7841    

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.

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