Ms Heidi Hollis, OTR/L - Medicare Occupational Therapist in Chicago, IL

Ms Heidi Hollis, OTR/L is a medicare enrolled "Occupational Therapist" provider in Chicago, Illinois. Her current practice location is 8729 S Commercial Ave, Chicago, Illinois. You can reach out to her office (for appointments etc.) via phone at (312) 600-8493.

Ms Heidi Hollis is licensed to practice in Illinois (license number 056007283) 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 1699188300.

Contact Information

Ms Heidi Hollis, OTR/L
8729 S Commercial Ave,
Chicago, IL 60617-3221
(312) 600-8493
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameMs Heidi Hollis
GenderFemale
SpecialityOccupational Therapist
Location8729 S Commercial Ave, Chicago, Illinois
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1699188300
  • Provider Enumeration Date: 06/10/2014
  • Last Update Date: 06/10/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 0244605434
  • Enrollment ID: I20230330002049

Medical Identifiers

Medical identifiers for Ms Heidi Hollis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1699188300NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
225X00000XOccupational Therapist 056007283 (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. Ms Heidi Hollis allows following entities to bill medicare on her behalf.
Provider NamePaxxon Healthcare Services Llc
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1003174087
PECOS PAC ID: 8325959554
Enrollment ID: O20130917000750
Provider NameOasis Therapy Services Llc
Provider TypePart B Supplier - Physical/occupational Therapy Group In Private Practice
Provider IdentifiersNPI Number: 1386381598
PECOS PAC ID: 8325427974
Enrollment ID: O20220706002370

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 Heidi Hollis 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 Heidi Hollis, OTR/L
4521 N Malden St, Apt 508,
Chicago, IL 60640-6706

Ph: (414) 232-3424
Ms Heidi Hollis, OTR/L
8729 S Commercial Ave,
Chicago, IL 60617-3221

Ph: (312) 600-8493

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).

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