Holly Krawza, MSW - Medicare Clinical Social Worker in Harwood Heights, IL

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Holly Krawza, MSW is a medicare enrolled "Social Worker - Clinical" provider in Harwood Heights, Illinois. She graduated from medical school in 2016 and has 10 years of diverse experience with area of expertise as Clinical Social Worker. She is a member of the group practice Oak Street Health Physicians Group Pc and her current practice location is 4747 N Harlem Ave Unit F2, Harwood Heights, Illinois. You can reach out to her office (for appointments etc.) via phone at (773) 798-5200.

Holly Krawza is licensed to practice in * (Not Available) (license number ) 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 1033645395.

Contact Information

Holly Krawza, MSW
4747 N Harlem Ave Unit F2,
Harwood Heights, IL 60706-4666
(773) 798-5200
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameHolly Krawza
GenderFemale
SpecialityClinical Social Worker
Experience10 Years
Location4747 N Harlem Ave Unit F2, Harwood Heights, 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:
  • Holly Krawza graduated from medical school in 2016
  NPI Data:
  • NPI Number: 1033645395
  • Provider Enumeration Date: 05/05/2017
  • Last Update Date: 06/06/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 6204189764
  • Enrollment ID: I20181030002780

Medical Identifiers

Medical identifiers for Holly Krawza such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1033645395NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
1041C0700XSocial Worker - Clinical (* (Not Available))Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Oak Street Health Physicians Group Pc7517109879211

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. Holly Krawza allows following entities to bill medicare on her behalf.
Entity NameOak Street Health Physicians Group Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083051643
PECOS PAC ID: 7517109879
Enrollment ID: O20130815000670

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. Holly Krawza 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
Holly Krawza, MSW
Po Box 746715,
Atlanta, GA 30374-6715

Ph: (773) 352-1515		Holly Krawza, MSW
4747 N Harlem Ave Unit F2,
Harwood Heights, IL 60706-4666

Ph: (773) 798-5200

Reviews and Comments


Social Worker in Harwood Heights, IL

Mrs. Susan Gallagher Schwass, LCSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 4600 N Harlem Ave, Harwood Heights, IL 60706
Phone: 708-867-6886    
Mrs. Audrey J Guidarelli, LCSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 4600 N Harlem Ave, Harwood Heights, IL 60706
Phone: 708-867-6886    Fax: 708-867-0207

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.