Perka Iordanova Guenev, MD - Medicare Family Practice in Janesville, WI

Perka Iordanova Guenev, MD is a medicare enrolled "Family Medicine" physician in Janesville, Wisconsin. She graduated from medical school in 1995 and has 29 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice Dean Health Systems Inc and her current practice location is 3200 E Racine St, Janesville, Wisconsin. You can reach out to her office (for appointments etc.) via phone at (608) 371-8000.

Perka Iordanova Guenev is licensed to practice in Illinois (license number 036-121159) 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 1205934254.

Contact Information

Perka Iordanova Guenev, MD
3200 E Racine St,
Janesville, WI 53546-2343
(608) 371-8000
(608) 371-8945

Map and Direction




Physician's Profile

Full NamePerka Iordanova Guenev
GenderFemale
SpecialityFamily Practice
Experience29 Years
Location3200 E Racine St, Janesville, Wisconsin
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:
  • Perka Iordanova Guenev graduated from medical school in 1995
  NPI Data:
  • NPI Number: 1205934254
  • Provider Enumeration Date: 09/20/2006
  • Last Update Date: 04/29/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 1153496757
  • Enrollment ID: I20210113000798

Medical Identifiers

Medical identifiers for Perka Iordanova Guenev such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1205934254NPI-NPPES
1205934254MedicaidWI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 036-121159 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Ssm Health St Mary's Hospital - JanesvilleJanesville, WIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Dean Health Systems Inc70128279831054

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. Perka Iordanova Guenev allows following entities to bill medicare on her behalf.
Entity NameDean Health Systems Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1053358846
PECOS PAC ID: 7012827983
Enrollment ID: O20031105000584

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. Perka Iordanova Guenev 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
Perka Iordanova Guenev, MD
3200 E Racine St,
Janesville, WI 53546-2343

Ph: (608) 371-8000
Perka Iordanova Guenev, MD
3200 E Racine St,
Janesville, WI 53546-2343

Ph: (608) 371-8000

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).

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.