Charlotte Page Wills, MD - Medicare Emergency Medicine in Oakland, CA

Charlotte Page Wills, MD is a medicare enrolled "Emergency Medicine" physician in Oakland, California. Her current practice location is 1411 E 31st St, Oakland, California. You can reach out to her office (for appointments etc.) via phone at (209) 342-2300.

Charlotte Page Wills is licensed to practice in California (license number A67034) 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 1952370694.

Contact Information

Charlotte Page Wills, MD
1411 E 31st St,
Oakland, CA 94602-1018
(209) 342-2300
(209) 524-4240

Map and Direction




Physician's Profile

Full NameCharlotte Page Wills
GenderFemale
SpecialityEmergency Medicine
Location1411 E 31st 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: 1952370694
  • Provider Enumeration Date: 03/15/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 9032287917
  • Enrollment ID: I20081006000081

Medical Identifiers

Medical identifiers for Charlotte Page Wills such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1952370694NPI-NPPES
00A670340MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine A67034 (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. Charlotte Page Wills allows following entities to bill medicare on her behalf.
Entity NameAlameda Health System
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1740332931
PECOS PAC ID: 3779494521
Enrollment ID: O20031110000764

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. Charlotte Page Wills 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
Charlotte Page Wills, MD
4301 North Star Way,
Modesto, CA 95356

Ph: (209) 342-2300
Charlotte Page Wills, MD
1411 E 31st St,
Oakland, CA 94602-1018

Ph: (209) 342-2300

Reviews and Comments


Emergency Medicine Doctors in Oakland, 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.

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.