Alexander Starr, MD - Medicare Hematology/oncology in Green Bay, WI

Alexander Starr, MD is a medicare enrolled "Internal Medicine - Medical Oncology" physician in Green Bay, Wisconsin. He went to Rush Medical College Of Rush University and graduated in 1995 and has 29 years of diverse experience with area of expertise as Hematology/oncology. He is a member of the group practice St Vincent Hospital-hospital Sisters-third Order Of St Francis, Ascension Ne Wisconsin, Inc and his current practice location is 1726 Shawano Ave, Green Bay, Wisconsin. You can reach out to his office (for appointments etc.) via phone at (920) 884-3135.

Alexander Starr is licensed to practice in Wisconsin (license number 69155-20) 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 1790722619.

Contact Information

Alexander Starr, MD
1726 Shawano Ave,
Green Bay, WI 54303-3216
(920) 884-3135
Not Available

Map and Direction




Physician's Profile

Full NameAlexander Starr
GenderMale
SpecialityHematology/oncology
Experience29 Years
Location1726 Shawano Ave, Green Bay, Wisconsin
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:
  • Alexander Starr attended and graduated from Rush Medical College Of Rush University in 1995
  NPI Data:
  • NPI Number: 1790722619
  • Provider Enumeration Date: 05/31/2006
  • Last Update Date: 10/11/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 9436113263
  • Enrollment ID: I20180730001240

Medical Identifiers

Medical identifiers for Alexander Starr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1790722619NPI-NPPES
830007503OtherILMEDICARE RR CARRIER
036096343MedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RX0202XInternal Medicine - Medical Oncology 036096343 (Illinois)Secondary
207RX0202XInternal Medicine - Medical Oncology 69155-20 (Wisconsin)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Ascension Ne Wisconsin - St Elizabeth CampusAppleton, WIHospital
St Vincent HospitalGreen bay, WIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
St Vincent Hospital-hospital Sisters-third Order Of St Francis5799694675546
Ascension Ne Wisconsin, Inc771989778429

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. Alexander Starr allows following entities to bill medicare on his behalf.
Entity NameAscension Medical Group-fox Valley Wisconsin Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1730126392
PECOS PAC ID: 0244142420
Enrollment ID: O20031105000351
Entity NameSt Vincent Hospital-hospital Sisters-third Order Of St Francis
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1689694911
PECOS PAC ID: 5799694675
Enrollment ID: O20040126000012
Entity NameAscension Ne Wisconsin, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1407803638
PECOS PAC ID: 7719897784
Enrollment ID: O20061027000037

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. Alexander Starr 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
Alexander Starr, MD
1726 Shawano Ave,
Green Bay, WI 54303-3216

Ph: (920) 884-3135
Alexander Starr, MD
1726 Shawano Ave,
Green Bay, WI 54303-3216

Ph: (920) 884-3135

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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