Christy Walker, - Medicare Nurse Practitioner in Dallas, TX

Christy Walker, is a medicare enrolled "Nurse Practitioner" in Dallas, Texas. Her current practice location is 2420 Clark St #703, Dallas, Texas. You can reach out to her office (for appointments etc.) via phone at (940) 391-7201.

Christy Walker is licensed to practice in Texas (license number AP128275) 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 1437527223.

Contact Information

Christy Walker,
2420 Clark St #703,
Dallas, TX 75204
(940) 391-7201
Not Available

Map and Direction




Provider's Profile

Full NameChristy Walker
GenderFemale
SpecialityNurse Practitioner
Location2420 Clark St #703, Dallas, Texas
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1437527223
  • Provider Enumeration Date: 09/10/2015
  • Last Update Date: 09/10/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 1759683550
  • Enrollment ID: I20160112000152

Medical Identifiers

Medical identifiers for Christy Walker such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1437527223NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363L00000XNurse Practitioner AP128275 (Texas)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. Christy Walker allows following entities to bill medicare on her behalf.
Entity NameCitydoc Urgent Care Center 2, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003044942
PECOS PAC ID: 9638354103
Enrollment ID: O20110427000050
Entity NameCitydoc Urgent Care Center 3 ,pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1619237401
PECOS PAC ID: 3072762475
Enrollment ID: O20120928000285
Entity NameInnovative Emergency Physicians Of Frisco, Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1871832188
PECOS PAC ID: 1456590371
Enrollment ID: O20130625000244
Entity NameCentury Integrated Partners, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447615711
PECOS PAC ID: 6406151703
Enrollment ID: O20160224002152

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. Christy 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
Christy Walker,
2420 Clark St #703,
Dallas, TX 75204

Ph: () -
Christy Walker,
2420 Clark St #703,
Dallas, TX 75204

Ph: (940) 391-7201

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).

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