Dr Gregory Angelo Mathios, DO - Medicare Emergency Medicine in Toledo, OH

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Dr Gregory Angelo Mathios, DO is a medicare enrolled "Emergency Medicine" physician in Toledo, Ohio. He went to University Of North Texas Hsc, College Of Osteopathic Med and graduated in 2012 and has 13 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice El Dorado Urgent Care, Pllc, Questcare Medical Services Pllc and his current practice location is 2213 Cherry St, Toledo, Ohio. You can reach out to his office (for appointments etc.) via phone at (419) 251-3232.

Dr Gregory Angelo Mathios is licensed to practice in Texas (license number Q2800) 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 1265796528.

Contact Information

Dr Gregory Angelo Mathios, DO
2213 Cherry St,
Toledo, OH 43608-2603
(419) 251-3232
Not Available

Map and Direction




Physician's Profile

Full NameDr Gregory Angelo Mathios
GenderMale
SpecialityEmergency Medicine
Experience13 Years
Location2213 Cherry St, Toledo, Ohio
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:
  • Dr Gregory Angelo Mathios attended and graduated from University Of North Texas Hsc, College Of Osteopathic Med in 2012
  NPI Data:
  • NPI Number: 1265796528
  • Provider Enumeration Date: 07/01/2012
  • Last Update Date: 10/13/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 0143548099
  • Enrollment ID: I20150731015534

Medical Identifiers

Medical identifiers for Dr Gregory Angelo Mathios such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1265796528NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine Q2800 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Medical City DentonDenton, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
El Dorado Urgent Care, Pllc054752888726
Questcare Medical Services Pllc6204739402196

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 Gregory Angelo Mathios allows following entities to bill medicare on his behalf.
Entity NameQuestcare Medical Services Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912059247
PECOS PAC ID: 6204739402
Enrollment ID: O20040127000697
Entity NameWise Emergency Medicine Associates Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366558264
PECOS PAC ID: 2769449727
Enrollment ID: O20041213000078
Entity NameTexas Medicine Resources, Llp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376581900
PECOS PAC ID: 5890688212
Enrollment ID: O20130702000785
Entity NameConcord Medical Group Of Texas Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750790762
PECOS PAC ID: 7810117223
Enrollment ID: O20141007002567
Entity NameAcute Care Specialists
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1740655273
PECOS PAC ID: 6800190364
Enrollment ID: O20160204000716
Entity NameEl Dorado Urgent Care, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1154799328
PECOS PAC ID: 0547528887
Enrollment ID: O20171214002627
Entity NameWoodbridge Physicians Staffing Group, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750777322
PECOS PAC ID: 1052679305
Enrollment ID: O20171214002834
Entity NameSynergy Emergency Consultants Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1215440508
PECOS PAC ID: 5496019390
Enrollment ID: O20180501000320

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 Gregory Angelo Mathios 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 Gregory Angelo Mathios, DO
2010 Lake Country Dr,
Arlington, TX 76012-5711

Ph: (682) 552-9728		Dr Gregory Angelo Mathios, DO
2213 Cherry St,
Toledo, OH 43608-2603

Ph: (419) 251-3232

Reviews and Comments


Emergency Medicine Doctors in Toledo, OH

Dr. Nathaniel Westphal, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2142 N Cove Boulevard, Department Of Anesthesia Toledo Critical Care, Toledo, OH 43604
Phone: 419-291-1111    Fax: 419-479-3253
Dr. Anthony Joseph Dolney, MD
Emergency Medicine
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Practice Location: 2213 Cherry St, Acc Trauma Clinic, Toledo, OH 43608
Phone: 419-251-4724    
Dr. Daniel Eid, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2109 Hughes Dr, Toledo, OH 43606
Phone: 419-383-5478    
Khalid Mohamad Miri, OMS IV
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2142 N Cove Blvd, Toledo, OH 43606
Phone: 419-291-4000    
Kevin M Casey, DO
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 2213 Cherry St, Toledo, OH 43608
Phone: 419-251-3232    
James Joseph Case, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2142 N Cove Blvd, Toledo, OH 43606
Phone: 419-291-7555    Fax: 419-479-2696
Danielle App, MD
Emergency Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 5923 Renaissance Pl, Toledo, OH 43623
Phone: 567-408-2002    

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.