Robert Stephen Walker, MD - Medicare Orthopedic Surgery in Glendale, AZ

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Robert Stephen Walker, MD is a medicare enrolled "Orthopaedic Surgery - Hand Surgery" physician in Glendale, Arizona. He went to University Of Arizona College Of Medicine - Phoenix and graduated in 2021 and has 5 years of diverse experience with area of expertise as Orthopedic Surgery. He is a member of the group practice Desert Orthopedics Center Pllc and his current practice location is 4344 W Bell Rd Ste 102, Glendale, Arizona. You can reach out to his office (for appointments etc.) via phone at (602) 588-4050.

Robert Stephen Walker is licensed to practice in Arizona (license number 65804) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1639531908.

Contact Information

Robert Stephen Walker, MD
4344 W Bell Rd Ste 102,
Glendale, AZ 85308-3589
(602) 588-4050
(602) 588-4034

Map and Direction




Physician's Profile

Full NameRobert Stephen Walker
GenderMale
SpecialityOrthopedic Surgery
Experience5 Years
Location4344 W Bell Rd Ste 102, Glendale, Arizona
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Robert Stephen Walker attended and graduated from University Of Arizona College Of Medicine - Phoenix in 2021
  NPI Data:
  • NPI Number: 1639531908
  • Provider Enumeration Date: 03/24/2016
  • Last Update Date: 10/12/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 4486912243
  • Enrollment ID: I20220824003090

Medical Identifiers

Medical identifiers for Robert Stephen Walker such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1639531908NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207X00000XOrthopaedic Surgery 65804 (Arizona)Secondary
207XS0106XOrthopaedic Surgery - Hand Surgery 65804 (Arizona)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Honorhealth Scottsdale Thompson Peak Med CtrScottsdale, AZHospital
Abrazo Arrowhead CampusGlendale, AZHospital
Honorhealth Scottsdale Osborn Medical CenterScottsdale, AZHospital
Honorhealth Scottsdale Shea Medical CenterScottsdale, AZHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Desert Orthopedics Center Pllc701227964910

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. Robert Stephen Walker allows following entities to bill medicare on his behalf.
Entity NameDesert Orthopedics Center PLLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760983977
PECOS PAC ID: 7012279649
Enrollment ID: O20180320001312

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. Robert Stephen 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
Robert Stephen Walker, MD
4344 W Bell Rd Ste 102,
Glendale, AZ 85308-3589

Ph: (602) 588-4050		Robert Stephen Walker, MD
4344 W Bell Rd Ste 102,
Glendale, AZ 85308-3589

Ph: (602) 588-4050

Reviews and Comments


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Louis Pak-shun Vu, M.D.
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Dr. Allison B Suraci, MD
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Shasta Elizabeth Henderson, MD
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Brent Paul Hansen, DO
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Kraig M Burgess, D.O.
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Phone: 602-648-5444    Fax: 602-772-3801

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.