Dr William Rodman Shankle, MS, MD - Medicare Neurology in Newport Beach, CA

Dr William Rodman Shankle, MS, MD is a medicare enrolled "Psychiatry & Neurology - Neurology" physician in Newport Beach, California. He went to Warren Alpert Medical School Of Brown University and graduated in 1983 and has 41 years of diverse experience with area of expertise as Neurology. He is a member of the group practice William R Shankle Md Inc and his current practice location is 3900 W Coast Hwy Ste 310, Newport Beach, California. You can reach out to his office (for appointments etc.) via phone at (949) 478-8858.

Dr William Rodman Shankle is licensed to practice in California (license number G55639) 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 1932246584.

Contact Information

Dr William Rodman Shankle, MS, MD
3900 W Coast Hwy Ste 310,
Newport Beach, CA 92663-4093
(949) 478-8858
(949) 242-2465

Map and Direction




Physician's Profile

Full NameDr William Rodman Shankle
GenderMale
SpecialityNeurology
Experience41 Years
Location3900 W Coast Hwy Ste 310, Newport Beach, 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 William Rodman Shankle attended and graduated from Warren Alpert Medical School Of Brown University in 1983
  NPI Data:
  • NPI Number: 1932246584
  • Provider Enumeration Date: 01/31/2007
  • Last Update Date: 02/22/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 9234279563
  • Enrollment ID: I20091217000599

Medical Identifiers

Medical identifiers for Dr William Rodman Shankle such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1932246584NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084N0400XPsychiatry & Neurology - Neurology G55639 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Acacia Home Health And Palliative Inc.Fountain valley, CAHome health agency
Hoag Memorial Hospital PresbyterianNewport beach, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
William R Shankle Md Inc89214162802

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 William Rodman Shankle allows following entities to bill medicare on his behalf.
Entity NameWilliam R Shankle Md Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265078786
PECOS PAC ID: 8921416280
Enrollment ID: O20210426002722

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 William Rodman Shankle 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 William Rodman Shankle, MS, MD
3900 W Coast Hwy Ste 310,
Newport Beach, CA 92663-4093

Ph: (949) 478-8858
Dr William Rodman Shankle, MS, MD
3900 W Coast Hwy Ste 310,
Newport Beach, CA 92663-4093

Ph: (949) 478-8858

Reviews and Comments


Psychiatry & Neurology Doctors in Newport Beach, CA

Dr. Hadi Estakhri, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 1401 Dove St Ste 420, Newport Beach, CA 92660
Phone: 949-945-0927    
Christopher Bradley Lening, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 20331 Irvine Ave Ste E2, Newport Beach, CA 92660
Phone: 949-228-9676    
Sonya Rachel Rasminsky, MD
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 1000 Quail St, Suite 165, Newport Beach, CA 92660
Phone: 949-734-4912    Fax: 888-859-4165
Dr. James Norwood Hogrebe, M.D
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 833 Dover, Suite #12, Newport Beach, CA 92663
Phone: 949-548-3115    
Dr. Nisha Ramsinghani, D.O.
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 355 Placentia Ave Ste 301, Newport Beach, CA 92663
Phone: 714-310-3895    
Dr. Valerie Valentine Acevedo, D.O.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 20072 Sw Birch St, Suite 170, Newport Beach, CA 92660
Phone: 949-752-2400    Fax: 949-752-2401
Dr. Michael Sean Tramell, MD
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 1151 Dove St, Suite 170, Newport Beach, CA 92660
Phone: 949-388-5042    Fax: 949-388-5042

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.