William Ratigan Ranger, MD - Medicare Vascular Surgery in Kalamazoo, MI

William Ratigan Ranger, MD is a medicare enrolled "Surgery - Vascular Surgery" physician in Kalamazoo, Michigan. He went to University Of Michigan Medical School and graduated in 1990 and has 34 years of diverse experience with area of expertise as Vascular Surgery. He is a member of the group practice Ascension Borgess Hospital, Paragon Health Pc and his current practice location is 1815 Henson Ave, Kalamazoo, Michigan. You can reach out to his office (for appointments etc.) via phone at (269) 492-6500.

William Ratigan Ranger is licensed to practice in Michigan (license number 4301058472) 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 1235121989.

Contact Information

William Ratigan Ranger, MD
1815 Henson Ave,
Kalamazoo, MI 49048
(269) 492-6500
(269) 492-6461

Map and Direction




Physician's Profile

Full NameWilliam Ratigan Ranger
GenderMale
SpecialityVascular Surgery
Experience34 Years
Location1815 Henson Ave, Kalamazoo, Michigan
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:
  • William Ratigan Ranger attended and graduated from University Of Michigan Medical School in 1990
  NPI Data:
  • NPI Number: 1235121989
  • Provider Enumeration Date: 08/18/2005
  • Last Update Date: 01/31/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 1153394853
  • Enrollment ID: I20090116000275

Medical Identifiers

Medical identifiers for William Ratigan Ranger such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1235121989NPI-NPPES
4211489MedicaidMI
1235121989MedicaidMI
47-2491035OtherMINEW TAX ID 47-2491035
38-3309299OtherMINEW TAX ID#

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208600000XSurgery WR05847 (Michigan)Secondary
2086S0129XSurgery - Vascular Surgery 4301058472 (Michigan)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Borgess Medical CenterKalamazoo, MIHospital
Bronson Methodist HospitalKalamazoo, MIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Ascension Borgess Hospital529464575043
Paragon Health Pc165828300744

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. William Ratigan Ranger allows following entities to bill medicare on his behalf.
Entity NameParagon Health Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1487619136
PECOS PAC ID: 1658283007
Enrollment ID: O20031105000099
Entity NameW.a. Foote Memorial Hospital, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760437826
PECOS PAC ID: 0244136067
Enrollment ID: O20031212000691
Entity NameAscension Borgess Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568416311
PECOS PAC ID: 5294645750
Enrollment ID: O20040209000029

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. William Ratigan Ranger 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
William Ratigan Ranger, MD
1815 Henson Ave,
Kalamazoo, MI 49048-1510

Ph: (269) 492-6500
William Ratigan Ranger, MD
1815 Henson Ave,
Kalamazoo, MI 49048

Ph: (269) 492-6500

Reviews and Comments


Surgery Doctors in Kalamazoo, MI

Dr. Kibwe Akin Weaver, M.D.
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Practice Location: 601 John St, Suite M-283, Kalamazoo, MI 49007
Phone: 269-488-1524    Fax: 269-488-1655
Dr. Stephen Todd Wysong, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 601 John St, Suite M-283, Kalamazoo, MI 49007
Phone: 269-349-7696    Fax: 269-349-0610
Dr. Krishna Mohan Jain, M.D.
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Medicare: Medicare Enrolled
Practice Location: 1815 Henson Ave, Kalamazoo, MI 49048
Phone: 269-492-6500    Fax: 269-492-6461
Dr. Nathan Mandel Mollberg, D.O.
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Medicare: Accepting Medicare Assignments
Practice Location: 601 John St, Suite M-460, Kalamazoo, MI 49007
Phone: 269-341-7333    Fax: 269-341-7371
Dr. David Brandon Minnick, DO
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Medicare: Accepting Medicare Assignments
Practice Location: 601 John St, Suite M-283, Kalamazoo, MI 49007
Phone: 269-349-7696    Fax: 269-488-8313
Marc Thomas Downing, MD
Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 601 John St, Suite M351, Kalamazoo, MI 49007
Phone: 269-341-6900    Fax: 269-341-7883
Jason Thomas Ryan, MD
Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 1535 Gull Rd Ste 20, Kalamazoo, MI 49048
Phone: 269-381-4577    

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.

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