Jennifer I Harris, MD - Medicare Emergency Medicine in Oakland, CA

Jennifer I Harris, MD is a medicare enrolled "Emergency Medicine" physician in Oakland, California. She graduated from medical school in 2003 and has 21 years of diverse experience with area of expertise as Emergency Medicine. She is a member of the group practice University Of California San Francisco and her current practice location is 275 W Macarthur, Oakland, California. You can reach out to her office (for appointments etc.) via phone at (510) 752-1000.

Jennifer I Harris is licensed to practice in California (license number A92120) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1003912015.

Contact Information

Jennifer I Harris, MD
275 W Macarthur,
Oakland, CA 94611-5641
(510) 752-1000
Not Available

Map and Direction




Physician's Profile

Full NameJennifer I Harris
GenderFemale
SpecialityEmergency Medicine
Experience21 Years
Location275 W Macarthur, Oakland, California
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Jennifer I Harris graduated from medical school in 2003
  NPI Data:
  • NPI Number: 1003912015
  • Provider Enumeration Date: 09/16/2006
  • Last Update Date: 11/17/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 1951300367
  • Enrollment ID: I20061213000150

Medical Identifiers

Medical identifiers for Jennifer I Harris such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1003912015NPI-NPPES
00A921204MedicaidCA
00A921200MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine A92120 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Ucsf Medical CenterSan francisco, CAHospital
Kaiser Foundation Hospital - Oakland/richmondOakland, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
University Of California San Francisco44865672291306

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. Jennifer I Harris allows following entities to bill medicare on her behalf.
Entity NamePermanente Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073606299
PECOS PAC ID: 8921910225
Enrollment ID: O20031104000710
Entity NameUniversity Of California San Francisco
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1861578973
PECOS PAC ID: 4486567229
Enrollment ID: O20031212000897

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. Jennifer I Harris 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
Jennifer I Harris, MD
275 W Macarthur,
Oakland, CA 94611-5641

Ph: (510) 752-1000
Jennifer I Harris, MD
275 W Macarthur,
Oakland, CA 94611-5641

Ph: (510) 752-1000

Reviews and Comments


Emergency Medicine Doctors in Oakland, CA

Daniel Mantuani, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1506 4th Ave Apt 5, Apt 5, Oakland, CA 94606
Phone: 504-390-5474    
Benjamin J. Bonnes, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 275 W Macarthur Blvd, Oakland, CA 94611
Phone: 510-752-1000    
Richard J. Knight, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 275 W Macarthur Blvd, Oakland, CA 94611
Phone: 510-752-1000    
Michael S. Gelfond, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 275 W Macarthur, Oakland, CA 94611
Phone: 510-752-1000    
Dr. Kayla Enriquez, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1411 E 31st St, Oakland, CA 94602
Phone: 510-437-4564    
Dr. Emily Meilan Sze, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 350 Hawthorne Ave, Oakland, CA 94609
Phone: 510-869-2500    

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.