Ms Karla D Wax, NP-C - Medicare Nurse Practitioner in Phoenix, AZ

Ms Karla D Wax, NP-C is a medicare enrolled "Nurse Practitioner - Family" in Phoenix, Arizona. She graduated from nursing school in 2013 and has 11 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Neurosurgical Associates Ltd and her current practice location is 1331 N 7th St, Suite 275, Phoenix, Arizona. You can reach out to her office (for appointments etc.) via phone at (602) 254-3151.

Ms Karla D Wax is licensed to practice in Arizona (license number AT3373) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1003042961.

Contact Information

Ms Karla D Wax, NP-C
1331 N 7th St, Suite 275,
Phoenix, AZ 85006-2754
(602) 254-3151
(602) 256-9581

Map and Direction




Provider's Profile

Full NameMs Karla D Wax
GenderFemale
SpecialityNurse Practitioner
Experience11 Years
Location1331 N 7th St, Phoenix, Arizona
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Ms Karla D Wax graduated from nursing school in 2013
  NPI Data:
  • NPI Number: 1003042961
  • Provider Enumeration Date: 06/05/2009
  • Last Update Date: 06/05/2009
  Medicare PECOS Information:
  • PECOS PAC ID: 5799831053
  • Enrollment ID: I20090929000190

Medical Identifiers

Medical identifiers for Ms Karla D Wax such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1003042961NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family AT3373 (Arizona)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Chandler Regional Medical CenterChandler, AZHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Neurosurgical Associates Ltd882099396778

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. Ms Karla D Wax allows following entities to bill medicare on her behalf.
Entity NameNeurosurgical Associates Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043202484
PECOS PAC ID: 8820993967
Enrollment ID: O20031203000219
Entity NameChandler Regional Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1871910968
PECOS PAC ID: 5395729784
Enrollment ID: O20040615000027
Entity NameArizona Neurosurgery And Spine Specialists Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083801054
PECOS PAC ID: 3870681695
Enrollment ID: O20071113000159

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. Ms Karla D Wax 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
Ms Karla D Wax, NP-C
1331 N 7th St, Suite 275,
Phoenix, AZ 85006-2754

Ph: (602) 254-3151
Ms Karla D Wax, NP-C
1331 N 7th St, Suite 275,
Phoenix, AZ 85006-2754

Ph: (602) 254-3151

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.