Dr Esther Elizabeth Walker, DO - Medicare Emergency Medicine in Norman, OK

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Dr Esther Elizabeth Walker, DO is a medicare enrolled "Emergency Medicine" physician in Norman, Oklahoma. Her current practice location is 3500 Healthplex Pkwy, Suite #102, Norman, Oklahoma. You can reach out to her office (for appointments etc.) via phone at (405) 307-6918.

Dr Esther Elizabeth Walker is licensed to practice in Oklahoma (license number 1934) 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 1417065962.

Contact Information

Dr Esther Elizabeth Walker, DO
3500 Healthplex Pkwy, Suite #102,
Norman, OK 73072-9738
(405) 307-6918
(405) 307-6957

Map and Direction




Physician's Profile

Full NameDr Esther Elizabeth Walker
GenderFemale
SpecialityEmergency Medicine
Location3500 Healthplex Pkwy, Norman, Oklahoma
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1417065962
  • Provider Enumeration Date: 08/25/2006
  • Last Update Date: 07/21/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 1456346303
  • Enrollment ID: I20040419001355

Medical Identifiers

Medical identifiers for Dr Esther Elizabeth Walker such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1417065962NPI-NPPES
100110690BMedicaidOK

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 1934 (Oklahoma)Primary
207PE0005XEmergency Medicine - Undersea And Hyperbaric Medicine 1934 (Oklahoma)Secondary

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 Esther Elizabeth Walker 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 Esther Elizabeth Walker, DO
Po Box 1423,
Edmond, OK 73083-1423

Ph: (405) 771-4844		Dr Esther Elizabeth Walker, DO
3500 Healthplex Pkwy, Suite #102,
Norman, OK 73072-9738

Ph: (405) 307-6918

Reviews and Comments


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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.