Mrs Tammy S Zweeres, APN - Medicare Nurse Practitioner in Romeoville, IL

Mrs Tammy S Zweeres, APN is a medicare enrolled "Nurse Practitioner" in Romeoville, Illinois. She graduated from nursing school in 2011 and has 13 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Dupage Medical Group Ltd, Bonaventure Medical Foundation Llc and her current practice location is 500 S Weber Rd, Romeoville, Illinois. You can reach out to her office (for appointments etc.) via phone at (815) 773-7732.

Mrs Tammy S Zweeres is licensed to practice in Illinois (license number 209009537) 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 1255690574.

Contact Information

Mrs Tammy S Zweeres, APN
500 S Weber Rd,
Romeoville, IL 60446-6528
(815) 773-7732
Not Available

Map and Direction




Provider's Profile

Full NameMrs Tammy S Zweeres
GenderFemale
SpecialityNurse Practitioner
Experience13 Years
Location500 S Weber Rd, Romeoville, 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:
  • Mrs Tammy S Zweeres graduated from nursing school in 2011
  NPI Data:
  • NPI Number: 1255690574
  • Provider Enumeration Date: 05/07/2012
  • Last Update Date: 08/15/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 3577728203
  • Enrollment ID: I20120703000331

Medical Identifiers

Medical identifiers for Mrs Tammy S Zweeres such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1255690574NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 209009537 (Illinois)Secondary
363L00000XNurse Practitioner 209009537 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Presence Saint Joseph Medical CenterJoliet, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Dupage Medical Group Ltd54966679411186
Bonaventure Medical Foundation Llc7517863178152

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. Mrs Tammy S Zweeres allows following entities to bill medicare on her behalf.
Entity NameBonaventure Medical Foundation Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1588775647
PECOS PAC ID: 7517863178
Enrollment ID: O20031212000374
Entity NameDupage Medical Group Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801833983
PECOS PAC ID: 5496667941
Enrollment ID: O20040412001479

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. Mrs Tammy S Zweeres 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
Mrs Tammy S Zweeres, APN
500 S Weber Rd,
Romeoville, IL 60446-6528

Ph: (815) 773-7732
Mrs Tammy S Zweeres, APN
500 S Weber Rd,
Romeoville, IL 60446-6528

Ph: (815) 773-7732

Reviews and Comments


Nurse Practitioner Nurses in Romeoville, IL

Catherine Kiley, FNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 500 S Weber Rd, Romeoville, IL 60446
Phone: 630-856-8620    
Dymna Rielly, APN
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Medicare: Medicare Enrolled
Practice Location: 1229 Claire Ave, Romeoville, IL 60446
Phone: 815-886-2687    
Catherine Gianan, NP
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Medicare: Accepting Medicare Assignments
Practice Location: 1239 Windham Pkwy, Romeoville, IL 60446
Phone: 815-942-6323    Fax: 815-941-0308
Lakeshia Keys-nesbit, APN
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Medicare: Medicare Enrolled
Practice Location: 1644 Fiddyment Dr, Romeoville, IL 60446
Phone: 630-664-1329    
Linda A Donkor, APN
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 1239 Windham Pkwy, Romeoville, IL 60446
Phone: 815-942-6323    Fax: 815-941-0308
Julee Kauling, APRN
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1239 Windham Pkwy, Romeoville, IL 60446
Phone: 815-942-6323    Fax: 779-210-5541

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.