Lisa A Ostrowski, MD - Medicare Pathology in La Porte, IN

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Lisa A Ostrowski, MD is a medicare enrolled "Pathology - Anatomic Pathology" physician in La Porte, Indiana. She went to Indiana University School Of Medicine and graduated in 1990 and has 34 years of diverse experience with area of expertise as Pathology. She is a member of the group practice Michiana Gastroenterology, Inc, Pathology Associates Of Northwest Indiana Inc and her current practice location is 1007 Lincolnway, La Porte, Indiana. You can reach out to her office (for appointments etc.) via phone at (219) 326-2403.

Lisa A Ostrowski is licensed to practice in Indiana (license number 01039489A) 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 1205879913.

Contact Information

Lisa A Ostrowski, MD
1007 Lincolnway,
La Porte, IN 46352-0250
(219) 326-2403
(219) 326-2385

Map and Direction




Physician's Profile

Full NameLisa A Ostrowski
GenderFemale
SpecialityPathology
Experience34 Years
Location1007 Lincolnway, La Porte, Indiana
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:
  • Lisa A Ostrowski attended and graduated from Indiana University School Of Medicine in 1990
  NPI Data:
  • NPI Number: 1205879913
  • Provider Enumeration Date: 06/13/2006
  • Last Update Date: 11/16/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 9234303652
  • Enrollment ID: I20111122000148

Medical Identifiers

Medical identifiers for Lisa A Ostrowski such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1205879913NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207ZP0101XPathology - Anatomic Pathology 01039489A (Indiana)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
La Porte HospitalLa porte, INHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Michiana Gastroenterology, Inc216352989214
Pathology Associates Of Northwest Indiana Inc95374365893

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. Lisa A Ostrowski allows following entities to bill medicare on her behalf.
Entity NameMichiana Gastroenterology, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1821094525
PECOS PAC ID: 2163529892
Enrollment ID: O20070515000183
Entity NamePathology Associates Of Northwest Indiana Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1134652340
PECOS PAC ID: 9537436589
Enrollment ID: O20170524000425

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. Lisa A Ostrowski 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
Lisa A Ostrowski, MD
1007 Lincolnway, Post Office Box 1539,
Laporte, IN 46350-3201

Ph: (219) 326-2403		Lisa A Ostrowski, MD
1007 Lincolnway,
La Porte, IN 46352-0250

Ph: (219) 326-2403

Reviews and Comments


Pathology Doctors in La Porte, IN


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.