Dr Timothy J Barreiro, DO - Medicare Pulmonary Disease in Youngstown, OH

Dr Timothy J Barreiro, DO is a medicare enrolled "Internal Medicine - Pulmonary Disease" physician in Youngstown, Ohio. He went to Ohio University, College Of Osteopathic Medicine and graduated in 1997 and has 27 years of diverse experience with area of expertise as Pulmonary Disease. He is a member of the group practice Mercy Health Physicians Youngstown Specialty Care Llc and his current practice location is 1044 Belmont Ave, Youngstown, Ohio. You can reach out to his office (for appointments etc.) via phone at (330) 480-3258.

Dr Timothy J Barreiro is licensed to practice in Ohio (license number 34008256) 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 1679670707.

Contact Information

Dr Timothy J Barreiro, DO
1044 Belmont Ave,
Youngstown, OH 44504-1006
(330) 480-3258
(330) 480-4119

Map and Direction




Physician's Profile

Full NameDr Timothy J Barreiro
GenderMale
SpecialityPulmonary Disease
Experience27 Years
Location1044 Belmont Ave, Youngstown, 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 Timothy J Barreiro attended and graduated from Ohio University, College Of Osteopathic Medicine in 1997
  NPI Data:
  • NPI Number: 1679670707
  • Provider Enumeration Date: 09/20/2006
  • Last Update Date: 10/11/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 3678550340
  • Enrollment ID: I20040630000921

Medical Identifiers

Medical identifiers for Dr Timothy J Barreiro such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1679670707NPI-NPPES
BA4133311OtherOHPIN
H174180OtherOHMEDICARE PTAN
BA4133312OtherOHPIN
2479607MedicaidOH
000000330734OtherOHANTHEM
000000336262OtherOHANTHEM

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RP1001XInternal Medicine - Pulmonary Disease 34008256 (Ohio)Primary
207RC0200XInternal Medicine - Critical Care Medicine 34008256 (Ohio)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Elizabeth Youngstown HospitalYoungstown, OHHospital
Mh St Joseph Warren HospitalWarren, OHHospital
Hmhp St Elizabeth Boardman Health CenterBoardman, OHHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mercy Health Physicians Youngstown Specialty Care Llc3476950296391

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 Timothy J Barreiro allows following entities to bill medicare on his behalf.
Entity NameMercy Health Physicians Youngstown, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1154636066
PECOS PAC ID: 9234318270
Enrollment ID: O20110124000753
Entity NameMercy Health Physicians Youngstown Specialty Care Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1649892225
PECOS PAC ID: 3476950296
Enrollment ID: O20210921003835

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 Timothy J Barreiro 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 Timothy J Barreiro, DO
1044 Belmont Ave,
Youngstown, OH 44504-1006

Ph: (330) 480-3258
Dr Timothy J Barreiro, DO
1044 Belmont Ave,
Youngstown, OH 44504-1006

Ph: (330) 480-3258

Reviews and Comments


Internal Medicine Doctors in Youngstown, OH

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Practice Location: 1001 Belmont Ave, Youngstown, OH 44504
Phone: 330-747-6446    Fax: 330-747-6843

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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