Ernest Theodore Ostermann, MD - Medicare Diagnostic Radiology in Watervliet, MI

  1. Home
  2. Radiology
  3. MI
  4. Watervliet
Ernest Theodore Ostermann, MD is a medicare enrolled "Radiology - Diagnostic Radiology" physician in Watervliet, Michigan. He graduated from medical school in 1983 and has 41 years of diverse experience with area of expertise as Diagnostic Radiology. He is a member of the group practice Medical Imaging Of Lehigh Valley Pc, Radiology And Nuclear Medicine Llc, Wichita Radiological Group Prof Assoc, Medical Imaging Of Lehigh Valley Pc, Radiology And Nuclear Medicine Llc and his current practice location is 400 Medical Park Dr, Watervliet, Michigan. You can reach out to his office (for appointments etc.) via phone at (269) 463-3111.

Ernest Theodore Ostermann is licensed to practice in Michigan (license number 4301055625) 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 1538180963.

Contact Information

Ernest Theodore Ostermann, MD
400 Medical Park Dr,
Watervliet, MI 49098-9225
(269) 463-3111
(734) 677-7407

Map and Direction




Physician's Profile

Full NameErnest Theodore Ostermann
GenderMale
SpecialityDiagnostic Radiology
Experience41 Years
Location400 Medical Park Dr, Watervliet, 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:
  • Ernest Theodore Ostermann graduated from medical school in 1983
  NPI Data:
  • NPI Number: 1538180963
  • Provider Enumeration Date: 07/21/2006
  • Last Update Date: 03/01/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 7911807763
  • Enrollment ID: I20050901000104

Medical Identifiers

Medical identifiers for Ernest Theodore Ostermann such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1538180963NPI-NPPES
3008010631OtherMIBCBS PIN #
4863316MedicaidMI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2085R0202XRadiology - Diagnostic Radiology 4301055625 (Michigan)Primary
2085R0202XRadiology - Diagnostic Radiology MD463412 (Pennsylvania)Secondary
2085R0202XRadiology - Diagnostic Radiology 04-35666 (Kansas)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Stormont Vail HospitalTopeka, KSHospital
Lehigh Valley HospitalAllentown, PAHospital
University Of Kansas Health System - St Francis CampusTopeka, KSHospital
Newman Regional HealthEmporia, KSHospital
Holton Community HospitalHolton, KSHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Medical Imaging Of Lehigh Valley Pc1557265212122
Radiology And Nuclear Medicine Llc327442577225
Wichita Radiological Group Prof Assoc650776296030
Medical Imaging Of Lehigh Valley Pc1557265212122
Radiology And Nuclear Medicine Llc327442577225

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. Ernest Theodore Ostermann allows following entities to bill medicare on his behalf.
Entity NameX-ray Associates Of Port Huron Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801967583
PECOS PAC ID: 5395789531
Enrollment ID: O20050617000539
Entity NameFoundation Radiology Group Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1740482686
PECOS PAC ID: 3779683537
Enrollment ID: O20160427001239
Entity NameMedical Imaging Of Lehigh Valley Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1134178023
PECOS PAC ID: 1557265212
Enrollment ID: O20171003006916
Entity NameRadiology And Nuclear Medicine Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1699733162
PECOS PAC ID: 3274425772
Enrollment ID: O20220701001002
Entity NameRadiologic Consultants Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1649283219
PECOS PAC ID: 3971498841
Enrollment ID: O20240130002764

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. Ernest Theodore Ostermann 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
Ernest Theodore Ostermann, MD
Po Box 1108, Attn: Barb Simmons,
Ann Arbor, MI 48106-1108

Ph: (734) 677-7400		Ernest Theodore Ostermann, MD
400 Medical Park Dr,
Watervliet, MI 49098-9225

Ph: (269) 463-3111

Reviews and Comments


Radiology Doctors in Watervliet, MI


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.