Dr Stuart A Guerrettaz, MD - Medicare Family Practice in Greenwood, IN

Dr Stuart A Guerrettaz, MD is a medicare enrolled "Family Medicine" physician in Greenwood, Indiana. He went to University Of Wisconsin School Of Medicine and graduated in 1991 and has 33 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Franciscan Physician Network and his current practice location is 1001 N Madison Ave, Greenwood, Indiana. You can reach out to his office (for appointments etc.) via phone at (317) 528-7500.

Dr Stuart A Guerrettaz is licensed to practice in Indiana (license number 01040570A) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1487672549.

Contact Information

Dr Stuart A Guerrettaz, MD
1001 N Madison Ave,
Greenwood, IN 46142-4135
(317) 528-7500
(317) 528-7515

Map and Direction




Physician's Profile

Full NameDr Stuart A Guerrettaz
GenderMale
SpecialityFamily Practice
Experience33 Years
Location1001 N Madison Ave, Greenwood, Indiana
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Stuart A Guerrettaz attended and graduated from University Of Wisconsin School Of Medicine in 1991
  NPI Data:
  • NPI Number: 1487672549
  • Provider Enumeration Date: 07/17/2006
  • Last Update Date: 07/31/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 6103968300
  • Enrollment ID: I20100127000187

Medical Identifiers

Medical identifiers for Dr Stuart A Guerrettaz such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1487672549NPI-NPPES
01040570AOtherININDIANA LICENSE
01040570BOtherINCSR

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 01040570A (Indiana)Secondary
207Q00000XFamily Medicine 01040570A (Indiana)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Franciscan Physician Network3072790682983

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. Dr Stuart A Guerrettaz allows following entities to bill medicare on his behalf.
Entity NameFranciscan Physician Network
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1225327984
PECOS PAC ID: 3072790682
Enrollment ID: O20110608000486

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. Dr Stuart A Guerrettaz 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
Dr Stuart A Guerrettaz, MD
Po Box 781076,
Detroit, MI 48278-1076

Ph: (317) 528-4800
Dr Stuart A Guerrettaz, MD
1001 N Madison Ave,
Greenwood, IN 46142-4135

Ph: (317) 528-7500

Reviews and Comments


Family Medicine Doctors in Greenwood, IN

Dr. Elise Rose Laroche, M.D.
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Phone: 317-888-9669    Fax: 317-885-7966
Brittany Y. Simpson,
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Dr. Charles L Richert, M.D.
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Dr. Douglas K Bullington, MD
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Phone: 317-535-1876    Fax: 317-535-5049
Philip A. Blaney, M.D.
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Medicare: Accepting Medicare Assignments
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Phone: 317-528-2270    Fax: 317-528-2286
Shelley R Stiner, DO
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Medicare: Accepting Medicare Assignments
Practice Location: 107 N State Road 135, Ste 103, Greenwood, IN 46142
Phone: 317-550-4510    Fax: 317-886-4550
Ehab Wanas, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 701 E County Line Rd, Suite 101, Greenwood, IN 46143
Phone: 317-885-2860    Fax: 317-885-2869

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.