Dr Aaron Noah Rockoff, MD - Medicare Endocrinology in Orange, CA

Dr Aaron Noah Rockoff, MD is a medicare enrolled "Internal Medicine - Endocrinology, Diabetes & Metabolism" physician in Orange, California. He graduated from medical school in 2009 and has 15 years of diverse experience with area of expertise as Endocrinology. He is a member of the group practice Endocrinology Medical Group Of Orange County Inc and his current practice location is 725 W La Veta Ave Ste 220, Orange, California. You can reach out to his office (for appointments etc.) via phone at (714) 771-5700.

Dr Aaron Noah Rockoff is licensed to practice in California (license number A121598) 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 1902104839.

Contact Information

Dr Aaron Noah Rockoff, MD
725 W La Veta Ave Ste 220,
Orange, CA 92868-4446
(714) 771-5700
(714) 771-9977

Map and Direction




Physician's Profile

Full NameDr Aaron Noah Rockoff
GenderMale
SpecialityEndocrinology
Experience15 Years
Location725 W La Veta Ave Ste 220, Orange, California
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 Aaron Noah Rockoff graduated from medical school in 2009
  NPI Data:
  • NPI Number: 1902104839
  • Provider Enumeration Date: 03/01/2011
  • Last Update Date: 07/21/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 4587881750
  • Enrollment ID: I20140812001044

Medical Identifiers

Medical identifiers for Dr Aaron Noah Rockoff such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1902104839NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RE0101XInternal Medicine - Endocrinology, Diabetes & Metabolism A121598 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Joseph HospitalOrange, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Endocrinology Medical Group Of Orange County Inc61039153012

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 Aaron Noah Rockoff allows following entities to bill medicare on his behalf.
Entity NameEndocrinology Medical Group Of Orange County Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1942499793
PECOS PAC ID: 6103915301
Enrollment ID: O20071210000681

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 Aaron Noah Rockoff 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 Aaron Noah Rockoff, MD
725 W La Veta Ave, Suite 220,
Orange, CA 92868-4403

Ph: (714) 771-5700
Dr Aaron Noah Rockoff, MD
725 W La Veta Ave Ste 220,
Orange, CA 92868-4446

Ph: (714) 771-5700

Reviews and Comments


Internal Medicine Doctors in Orange, CA

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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.

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