Dr Marjan Haghi, MD - Medicare Pediatrics in Irvine, CA

Dr Marjan Haghi, MD is a medicare enrolled "Pediatrics - Pediatric Endocrinology" physician in Irvine, California. Her current practice location is 1 Medical Plaza Drive, Irvine, California. You can reach out to her office (for appointments etc.) via phone at (949) 824-8600.

Dr Marjan Haghi is licensed to practice in California (license number A61422) 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 1861575383.

Contact Information

Dr Marjan Haghi, MD
1 Medical Plaza Drive,
Irvine, CA 92697-0001
(949) 824-8600
Not Available

Map and Direction




Physician's Profile

Full NameDr Marjan Haghi
GenderFemale
SpecialityPediatrics - Pediatric Endocrinology
Location1 Medical Plaza Drive, Irvine, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1861575383
  • Provider Enumeration Date: 10/21/2006
  • Last Update Date: 01/17/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 8123165685
  • Enrollment ID: I20091103000337

Medical Identifiers

Medical identifiers for Dr Marjan Haghi such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1861575383NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2080P0205XPediatrics - Pediatric Endocrinology A61422 (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 Marjan Haghi allows following entities to bill medicare on her behalf.
Entity NameUc Regents Uci Dept Of Pediatrics
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1235187311
PECOS PAC ID: 5395649222
Enrollment ID: O20031121000860

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 Marjan Haghi 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 Marjan Haghi, MD
200 S Manchester Ave Ste 300,
Orange, CA 92868-3219

Ph: (714) 456-2986
Dr Marjan Haghi, MD
1 Medical Plaza Drive,
Irvine, CA 92697-0001

Ph: (949) 824-8600

Reviews and Comments


Pediatrics Doctors in Irvine, CA

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Phone: 714-368-0655    

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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