Mrs Ruth Crosby Walkup, APRN,BC - Medicare Nurse Practitioner in Rock Hill, SC

Mrs Ruth Crosby Walkup, APRN,BC is a medicare enrolled "Nurse Practitioner - Family" in Rock Hill, South Carolina. Her current practice location is Winthrop University Health Services, 217 Crawford Building, Rock Hill, South Carolina. You can reach out to her office (for appointments etc.) via phone at (803) 323-2206.

Mrs Ruth Crosby Walkup is licensed to practice in South Carolina (license number 2561) 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 1134285448.

Contact Information

Mrs Ruth Crosby Walkup, APRN,BC
Winthrop University Health Services, 217 Crawford Building,
Rock Hill, SC 29733
(803) 323-2206
(803) 323-3332

Map and Direction




Provider's Profile

Full NameMrs Ruth Crosby Walkup
GenderFemale
SpecialityNurse Practitioner - Family
LocationWinthrop University Health Services, Rock Hill, South Carolina
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1134285448
  • Provider Enumeration Date: 12/29/2006
  • Last Update Date: 02/26/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 1850469875
  • Enrollment ID: I20081003000603

Medical Identifiers

Medical identifiers for Mrs Ruth Crosby Walkup such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1134285448NPI-NPPES
7006019MedicaidNC
NP1271MedicaidSC

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 2561 (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. Mrs Ruth Crosby Walkup allows following entities to bill medicare on her behalf.
Entity NameSouth Carolina Dept Of Mental Health Accounting Office
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1295332690
PECOS PAC ID: 9032021175
Enrollment ID: O20031107000041
Entity NameAdvance Behavioral Medicine. Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770542540
PECOS PAC ID: 1951362102
Enrollment ID: O20041021000649

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. Mrs Ruth Crosby Walkup 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
Mrs Ruth Crosby Walkup, APRN,BC
Winthrop University Health Services, 217 Crawford Building,
Rock Hill, SC 29733

Ph: (803) 323-2206
Mrs Ruth Crosby Walkup, APRN,BC
Winthrop University Health Services, 217 Crawford Building,
Rock Hill, SC 29733

Ph: (803) 323-2206

Reviews and Comments


Nurse Practitioner Nurses in Rock Hill, SC

Mrs. Mary Jo Barreto, APRN-BC
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: Winthrop University Health Services, Rock Hill, SC 29733
Phone: 803-323-2206    Fax: 803-323-3332
Ms. Wanda Kaye Clark, FNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 1151 Camden Ave, Rock Hill, SC 29732
Phone: 803-909-6363    Fax: 803-909-6364
Marta Pacheco,
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 1617 Shetland Ln, Rock Hill, SC 29730
Phone: 540-797-4361    
Andrea Blakeman, APRN
Nurse Practitioner
Medicare: May Accept Medicare Assignments
Practice Location: 1131 Saluda St, Rock Hill, SC 29730
Phone: 803-325-7744    Fax: 803-325-1117
Sarah Elizabeth Christ, FNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 170 Amendment Ave, Rock Hill, SC 29732
Phone: 803-324-7607    Fax: 800-332-4409
Mr. Gerald Alfred Bracete, FNP-BC
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 500 Lakeshore Pkwy, Rock Hill, SC 29730
Phone: 803-909-6363    
Sarah Lyn Ruhland, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 197 Piedmont Blvd Ste 100, Rock Hill, SC 29732
Phone: 803-324-1950    Fax: 803-324-1933

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.