Dr Regina P Walker, MD - Medicare Otolaryngology in Western Springs, IL

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Dr Regina P Walker, MD is a medicare enrolled "Otolaryngology" physician in Western Springs, Illinois. She went to Northwestern University Feinberg Medical School and graduated in 1986 and has 38 years of diverse experience with area of expertise as Otolaryngology. Her current practice location is 4475 Lawn Ave, Western Springs, Illinois. You can reach out to her office (for appointments etc.) via phone at (708) 246-4475.

Dr Regina P Walker is licensed to practice in Illinois (license number 036-076781) 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 1538143557.

Contact Information

Dr Regina P Walker, MD
4475 Lawn Ave,
Western Springs, IL 60558-1283
(708) 246-4475
(708) 246-1109

Map and Direction




Physician's Profile

Full NameDr Regina P Walker
GenderFemale
SpecialityOtolaryngology
Experience38 Years
Location4475 Lawn Ave, Western Springs, Illinois
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:
  • Dr Regina P Walker attended and graduated from Northwestern University Feinberg Medical School in 1986
  NPI Data:
  • NPI Number: 1538143557
  • Provider Enumeration Date: 12/02/2005
  • Last Update Date: 09/16/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 8628009107
  • Enrollment ID: I20050824000670

Medical Identifiers

Medical identifiers for Dr Regina P Walker such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1538143557NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Y00000XOtolaryngology 036-076781 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Adventist Hinsdale HospitalHinsdale, ILHospital
Loyola University Medical CenterMaywood, ILHospital

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. Dr Regina P Walker allows following entities to bill medicare on her behalf.
Entity NameRegina Paloyan Walker Md Sc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1518366855
PECOS PAC ID: 5193048494
Enrollment ID: O20141217001285

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. Dr Regina P 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
Dr Regina P Walker, MD
4475 Lawn Ave,
Western Springs, IL 60558-1283

Ph: (708) 246-4475		Dr Regina P Walker, MD
4475 Lawn Ave,
Western Springs, IL 60558-1283

Ph: (708) 246-4475

Reviews and Comments


Otolaryngology Doctors in Western Springs, IL


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.