James Walter Chamales, OTR/L - Medicare Occupational Therapist in Oak Lawn, IL

James Walter Chamales, OTR/L is a medicare enrolled "Occupational Therapist" provider in Oak Lawn, Illinois. His current practice location is 4061 W 95th St, Oak Lawn, Illinois. You can reach out to his office (for appointments etc.) via phone at (888) 693-6437.

James Walter Chamales is licensed to practice in Illinois (license number 056.014222) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1790452654.

Contact Information

James Walter Chamales, OTR/L
4061 W 95th St,
Oak Lawn, IL 60453-2611
(888) 693-6437
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameJames Walter Chamales
GenderMale
SpecialityOccupational Therapist
Location4061 W 95th St, Oak Lawn, Illinois
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1790452654
  • Provider Enumeration Date: 08/26/2021
  • Last Update Date: 09/14/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 8820495971
  • Enrollment ID: I20210916001774

Medical Identifiers

Medical identifiers for James Walter Chamales such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1790452654NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
225X00000XOccupational Therapist 056.014222 (Illinois)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. James Walter Chamales allows following entities to bill medicare on his behalf.
Provider NameDupage Medical Group Ltd
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1801833983
PECOS PAC ID: 5496667941
Enrollment ID: O20031110000535

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. James Walter Chamales 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
James Walter Chamales, OTR/L
1860 Paysphere Cir,
Chicago, IL 60674-0018

Ph: (630) 967-2000
James Walter Chamales, OTR/L
4061 W 95th St,
Oak Lawn, IL 60453-2611

Ph: (888) 693-6437

Reviews and Comments


Occupational Therapist in Oak Lawn, IL

Jennifer Marsiglio,
Occupational Therapist
Medicare: Not Enrolled in Medicare
Practice Location: 4440 W 95th St, Oak Lawn, IL 60453
Phone: 708-684-5425    
Elizabeth A Folliard, OTR/L
Occupational Therapist
Medicare: Not Enrolled in Medicare
Practice Location: 4440 W 95th St, Oak Lawn, IL 60453
Phone: 708-684-5369    
Patricia E Lugowski, OT
Occupational Therapist
Medicare: Accepting Medicare Assignments
Practice Location: 4440 W 95th St, Oak Lawn, IL 60453
Phone: 708-684-5425    Fax: 708-684-3652
Timothy Mcmullen,
Occupational Therapist
Medicare: Not Enrolled in Medicare
Practice Location: 9108 S 53rd Ave, Oak Lawn, IL 60453
Phone: 708-595-9916    
Dornica D Griffin,
Occupational Therapist
Medicare: Not Enrolled in Medicare
Practice Location: 4425 W 95th St, Oak Lawn, IL 60453
Phone: 708-422-4441    Fax: 708-422-2122
Lucia Arellano Duran, LUCIA ARELLANO OTR/L
Occupational Therapist
Medicare: Not Enrolled in Medicare
Practice Location: 5540 W 111th St, Oak Lawn, IL 60453
Phone: 773-373-3333    
Amanda Kathleen Miller, OTR/L
Occupational Therapist
Medicare: Not Enrolled in Medicare
Practice Location: 4440 W 95th St, Oak Lawn, IL 60453
Phone: 708-684-1323    Fax: 708-684-4914

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.