Erin Jessica Simms, MD - Medicare Otolaryngology in Oakland, CA

Erin Jessica Simms, MD is a medicare enrolled "Otolaryngology - Plastic Surgery Within The Head & Neck" physician in Oakland, California. Her current practice location is 744 52nd St, Suite 4200, Oakland, California. You can reach out to her office (for appointments etc.) via phone at (510) 428-3456.

Erin Jessica Simms is licensed to practice in California (license number G79837) 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 1588735476.

Contact Information

Erin Jessica Simms, MD
744 52nd St, Suite 4200,
Oakland, CA 94609-1810
(510) 428-3456
(510) 450-5613

Map and Direction




Physician's Profile

Full NameErin Jessica Simms
GenderFemale
SpecialityOtolaryngology - Plastic Surgery Within The Head & Neck
Location744 52nd St, Oakland, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1588735476
  • Provider Enumeration Date: 11/13/2006
  • Last Update Date: 01/24/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 6800827171
  • Enrollment ID: I20050825001079

Medical Identifiers

Medical identifiers for Erin Jessica Simms such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1588735476NPI-NPPES
00G798370MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207YX0007XOtolaryngology - Plastic Surgery Within The Head & Neck G79837 (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. Erin Jessica Simms allows following entities to bill medicare on her behalf.
Entity NameBass Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1174253405
PECOS PAC ID: 9032111281
Enrollment ID: O20070201000181

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. Erin Jessica Simms 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
Erin Jessica Simms, MD
744 52nd St, Suite 4200,
Oakland, CA 94609-1810

Ph: (510) 428-3456
Erin Jessica Simms, MD
744 52nd St, Suite 4200,
Oakland, CA 94609-1810

Ph: (510) 428-3456

Reviews and Comments


Otolaryngology Doctors in Oakland, CA

Bon B. Hartline, MD
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Phone: 510-752-1000    
Dr. Ji-eon Kim, M.D.
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Practice Location: 280 W Macarthur Blvd, Oakland, CA 94611
Phone: 510-752-6400    
Raul M. Cruz, MD
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Practice Location: 275 W Macarthur, Oakland, CA 94611
Phone: 510-752-1000    
Luke J. Schloegel, MD
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Practice Location: 275 W Macarthur Blvd, Oakland, CA 94611
Phone: 510-752-1000    
Dr. William B. Lewis, M.D.
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 2961 Summit St, Suite 1, Oakland, CA 94609
Phone: 510-465-0941    Fax: 510-465-0941
Joel C Ross, MD
Otolaryngology
Medicare: Not Enrolled in Medicare
Practice Location: 411 30th St Ste 403, Oakland, CA 94609
Phone: 510-724-6662    Fax: 510-724-1923
Dr. Bernard J. Drury, M.D.
Otolaryngology
Medicare: Medicare Enrolled
Practice Location: 2961 Summit St, Suite 1, Oakland, CA 94609
Phone: 510-465-0941    Fax: 510-465-0941

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.