Dr Jason A Yahwak, MD - Medicare Pulmonary Disease in South Portland, ME

Dr Jason A Yahwak, MD is a medicare enrolled "Internal Medicine - Pulmonary Disease" physician in South Portland, Maine. He went to Creighton University School Of Medicine and graduated in 1998 and has 26 years of diverse experience with area of expertise as Pulmonary Disease. He is a member of the group practice Chest Medicine Associates Pa, Mercy Hospital, Mainehealth and his current practice location is 100 Foden Road, West Building Suite 103, South Portland, Maine. You can reach out to his office (for appointments etc.) via phone at (207) 828-1122.

Dr Jason A Yahwak is licensed to practice in Maine (license number 15752) 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 1598868747.

Contact Information

Dr Jason A Yahwak, MD
100 Foden Road, West Building Suite 103,
South Portland, ME 04106
(207) 828-1122
(207) 828-0188

Map and Direction




Physician's Profile

Full NameDr Jason A Yahwak
GenderMale
SpecialityPulmonary Disease
Experience26 Years
Location100 Foden Road, South Portland, Maine
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 Jason A Yahwak attended and graduated from Creighton University School Of Medicine in 1998
  NPI Data:
  • NPI Number: 1598868747
  • Provider Enumeration Date: 09/06/2006
  • Last Update Date: 06/15/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 5597749093
  • Enrollment ID: I20050607001119

Medical Identifiers

Medical identifiers for Dr Jason A Yahwak such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1598868747NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RP1001XInternal Medicine - Pulmonary Disease 22296 (New Hampshire)Secondary
207RP1001XInternal Medicine - Pulmonary Disease 15752 (Maine)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Maine Medical CenterPortland, MEHospital
Northern Light Mercy HospitalPortland, MEHospital
Memorial Hospital, TheNorth conway, NHHospital
Stephens Memorial HospitalNorway, MEHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Chest Medicine Associates Pa054725893123
Mercy Hospital6103737812229
Mainehealth75178605882109

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 Jason A Yahwak allows following entities to bill medicare on his behalf.
Entity NameMercy Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629078712
PECOS PAC ID: 6103737812
Enrollment ID: O20040217000943
Entity NameChest Medicine Associates Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437255247
PECOS PAC ID: 0547258931
Enrollment ID: O20040504001161
Entity NameMillinocket Regional Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1275646150
PECOS PAC ID: 3779491212
Enrollment ID: O20040523000014
Entity NameMainehealth
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1790265502
PECOS PAC ID: 7517860588
Enrollment ID: O20040701000166
Entity NameCalais Community Hospital
Entity TypePart B Supplier - Hospital Department(s)
Entity IdentifiersNPI Number: 1922001049
PECOS PAC ID: 0345649158
Enrollment ID: O20210910001201

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 Jason A Yahwak 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 Jason A Yahwak, MD
100 Foden Road, West Building Suite 103,
South Portland, ME 04106

Ph: (207) 828-1122
Dr Jason A Yahwak, MD
100 Foden Road, West Building Suite 103,
South Portland, ME 04106

Ph: (207) 828-1122

Reviews and Comments


Internal Medicine Doctors in South Portland, ME

Dr. Jonathan B Zuckerman, M.D.
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 100 Foden Road, West Building Suite 103, South Portland, ME 04106
Phone: 207-828-1122    Fax: 207-828-0188
Laureen A Biczak, DO
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 50 Foden Rd, Ste 3, South Portland, ME 04106
Phone: 207-774-5816    Fax: 207-523-8594
Pamela Egan, M.D.
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 265 Western Ave Ste 2, South Portland, ME 04106
Phone: 207-661-0200    
Lucy Rosenbaum, M.D.
Pulmonary Disease
Medicare: Medicare Enrolled
Practice Location: 75 John Roberts Rd Bldg B, South Portland, ME 04106
Phone: 207-775-4151    
Sylvia Vania Alarcon Velasco, M.D.
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 265 Western Ave Ste 2, South Portland, ME 04106
Phone: 207-661-0200    
Dr. Christopher G Tretter, MD
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: Mainehealth Cancer Care, 265 Western Ave Suite 2, South Portland, ME 04106
Phone: 207-661-0200    
Dr. Emily V Wood, MD
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 50 Foden Rd, Ste 3, South Portland, ME 04106
Phone: 207-774-5816    Fax: 207-523-8594

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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