Dr Margaret Maria Poznalska, DO - Medicare Emergency Medicine in Sandusky, OH

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Dr Margaret Maria Poznalska, DO is a medicare enrolled "Emergency Medicine" physician in Sandusky, Ohio. She went to Lake Erie College Of Osteopathic Medicine, Erie and graduated in 2010 and has 15 years of diverse experience with area of expertise as Emergency Medicine. She is a member of the group practice Cleveland Clinic, Hospitalist Medicine Physicians Of Ohio - Cincinnati Professional Corp, Ohio Valley Physicians Inc and her current practice location is 1111 Hayes Avenue, Sandusky, Ohio. You can reach out to her office (for appointments etc.) via phone at (419) 557-7400.

Dr Margaret Maria Poznalska is licensed to practice in Ohio (license number 34.010428) 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 1275834665.

Contact Information

Dr Margaret Maria Poznalska, DO
1111 Hayes Avenue,
Sandusky, OH 44870
(419) 557-7400
Not Available

Map and Direction




Physician's Profile

Full NameDr Margaret Maria Poznalska
GenderFemale
SpecialityEmergency Medicine
Experience15 Years
Location1111 Hayes Avenue, Sandusky, Ohio
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:
  • Dr Margaret Maria Poznalska attended and graduated from Lake Erie College Of Osteopathic Medicine, Erie in 2010
  NPI Data:
  • NPI Number: 1275834665
  • Provider Enumeration Date: 11/16/2010
  • Last Update Date: 05/22/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 8527218189
  • Enrollment ID: I20121017000692

Medical Identifiers

Medical identifiers for Dr Margaret Maria Poznalska such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1275834665NPI-NPPES
0071680MedicaidOH

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 5101027286 (Michigan)Secondary
207P00000XEmergency Medicine 22816 (Mississippi)Secondary
207P00000XEmergency Medicine 34.010428 (Ohio)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Adena Pike Medical CenterWaverly, OHHospital
Ohiohealth O'bleness HospitalAthens, OHHospital
Cleveland ClinicCleveland, OHHospital
Adena Regional Medical CenterChillicothe, OHHospital
Fayette County Memorial HospitalWashington ch, OHHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Cleveland Clinic18502035556184
Hospitalist Medicine Physicians Of Ohio - Cincinnati Professional Corp185082440052
Ohio Valley Physicians Inc8729032966100

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 Margaret Maria Poznalska allows following entities to bill medicare on her behalf.
Entity NameThe Cleveland Clinic Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1679525919
PECOS PAC ID: 1850203555
Enrollment ID: O20031103000049
Entity NameNoes-paulding, Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1619997459
PECOS PAC ID: 0648175661
Enrollment ID: O20031203000550
Entity NameSumma Emergency Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1811936883
PECOS PAC ID: 4880590876
Enrollment ID: O20031210000579
Entity NameHolzer Clinic Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1508817248
PECOS PAC ID: 5890606008
Enrollment ID: O20031215000746
Entity NamePhysicians Link Center Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1235172925
PECOS PAC ID: 8527969492
Enrollment ID: O20040405000838
Entity NameEmergency Professional Services, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093762353
PECOS PAC ID: 7214832435
Enrollment ID: O20040511000864
Entity NameMahoning Valley Emergency Specialists Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003869652
PECOS PAC ID: 5698758993
Enrollment ID: O20040609000114
Entity NameKnox Emergency Services Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1861450066
PECOS PAC ID: 0042113862
Enrollment ID: O20041028000588
Entity NameEr-doc Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922092014
PECOS PAC ID: 1658318977
Enrollment ID: O20050408000330
Entity NameOhio Valley Physicians Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1962433177
PECOS PAC ID: 8729032966
Enrollment ID: O20050422000921
Entity NameMves Boardman Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205888237
PECOS PAC ID: 4688694722
Enrollment ID: O20051202000794
Entity NameOhio Emergency Professionals Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1982983425
PECOS PAC ID: 0547433328
Enrollment ID: O20111024000785
Entity NameUes Ahuja Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1467883934
PECOS PAC ID: 5496985467
Enrollment ID: O20140313001425
Entity NameOhio Emergency Care Services Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184028524
PECOS PAC ID: 1658695424
Enrollment ID: O20150127000965
Entity NameMagis Emergency Medicine, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801287511
PECOS PAC ID: 2769700392
Enrollment ID: O20150410002555
Entity NameMid-ohio Emergency Group, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881164010
PECOS PAC ID: 7810233517
Enrollment ID: O20190117001823
Entity NameHometown Urgent Care Of Michigan Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1790030385
PECOS PAC ID: 8123270840
Enrollment ID: O20211014001382
Entity NameUniversity Hospitals Urgent Care, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1124765052
PECOS PAC ID: 3971985607
Enrollment ID: O20220727004332
Entity NameHospitalist Medicine Physicians Of Ohio - Cincinnati Professional Corp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1508698739
PECOS PAC ID: 1850824400
Enrollment ID: O20241104002904

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 Margaret Maria Poznalska 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 Margaret Maria Poznalska, DO
675 Racebrook Rd,
Gates Mills, OH 44040-1960

Ph: (330) 397-3827		Dr Margaret Maria Poznalska, DO
1111 Hayes Avenue,
Sandusky, OH 44870

Ph: (419) 557-7400

Reviews and Comments


Emergency Medicine Doctors in Sandusky, OH

Mark Smith, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 420 Superior St, Sandusky, OH 44870
Phone: 419-626-5623    Fax: 419-626-8778
John Smith, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1101 Decatur St, Sandusky, OH 44870
Phone: 419-626-7400    
Ariana Schuelke,
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1111 Hayes Ave, Sandusky, OH 44870
Phone: 419-557-7455    Fax: 419-557-7782
Michael Babiuch, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1101 Decatur St, Sandusky, OH 44870
Phone: 419-626-7400    
Stephanie M Krise, DO
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1111 Hayes Ave, Sandusky, OH 44870
Phone: 419-557-7455    Fax: 419-557-7782
Edward Radatz Jr., DO
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1101 Decatur St, Sandusky, OH 44870
Phone: 419-626-7400    

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.