Grace D Ortega-walker, FNP - Medicare Nurse Practitioner in Aurora, CO

Grace D Ortega-walker, FNP is a medicare enrolled "Nurse Practitioner" in Aurora, Colorado. Her current practice location is 740 Peoria St, Aurora, Colorado. You can reach out to her office (for appointments etc.) via phone at (720) 531-7111.

Grace D Ortega-walker is licensed to practice in Colorado (license number 93087) 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 1043363294.

Contact Information

Grace D Ortega-walker, FNP
740 Peoria St,
Aurora, CO 80011-8231
(720) 531-7111
(720) 640-3317

Map and Direction




Provider's Profile

Full NameGrace D Ortega-walker
GenderFemale
SpecialityNurse Practitioner
Location740 Peoria St, Aurora, Colorado
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1043363294
  • Provider Enumeration Date: 01/19/2007
  • Last Update Date: 10/26/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 2365542867
  • Enrollment ID: I20070712000827

Medical Identifiers

Medical identifiers for Grace D Ortega-walker such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1043363294NPI-NPPES
41185579MedicaidCO

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363L00000XNurse Practitioner 93087 (Colorado)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. Grace D Ortega-walker allows following entities to bill medicare on her behalf.
Entity NameForte Health And Wellness Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447888797
PECOS PAC ID: 1456782697
Enrollment ID: O20200504001029
Entity NameSignify Health Medical Associates Of Colorado Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023625662
PECOS PAC ID: 8527474899
Enrollment ID: O20210311000251
Entity NameOak Street Health Physicians Group Of Colorado Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1134868599
PECOS PAC ID: 9032585054
Enrollment ID: O20221017001648

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. Grace D Ortega-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
Grace D Ortega-walker, FNP
Po Box 746081,
Atlanta, GA 30374-6081

Ph: () -
Grace D Ortega-walker, FNP
740 Peoria St,
Aurora, CO 80011-8231

Ph: (720) 531-7111

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.