Willem Eduard Bok, MD - Medicare Psychiatry & Neurology in Lancaster, SC

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Willem Eduard Bok, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Lancaster, South Carolina. His current practice location is 134 E Rebound Road, Lancaster, South Carolina. You can reach out to his office (for appointments etc.) via phone at (803) 313-3700.

Willem Eduard Bok is licensed to practice in South Carolina (license number 81772) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1487637179.

Contact Information

Willem Eduard Bok, MD
134 E Rebound Road,
Lancaster, SC 29720-7712
(803) 313-3700
(803) 289-0912

Map and Direction




Physician's Profile

Full NameWillem Eduard Bok
GenderMale
SpecialityPsychiatry & Neurology - Psychiatry
Location134 E Rebound Road, Lancaster, South Carolina
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1487637179
  • Provider Enumeration Date: 11/28/2005
  • Last Update Date: 08/10/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 7113910613
  • Enrollment ID: I20210818001952

Medical Identifiers

Medical identifiers for Willem Eduard Bok such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1487637179NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry 81772 (South Carolina)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. Willem Eduard Bok allows following entities to bill medicare on his behalf.
Entity NameRebound Behavioral Health Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437593605
PECOS PAC ID: 2062656747
Enrollment ID: O20140730001701

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. Willem Eduard Bok 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
Willem Eduard Bok, MD
134 E Rebound Rd,
Lancaster, SC 29720-7712

Ph: (803) 313-3700		Willem Eduard Bok, MD
134 E Rebound Road,
Lancaster, SC 29720-7712

Ph: (803) 313-3700

Reviews and Comments


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Phone: 803-328-9600    Fax: 803-329-7141

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.