Dr Trevor John Bayliss, MD - Medicare Hematology in Pittsfield, MA

Dr Trevor John Bayliss, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Pittsfield, Massachusetts. He went to Albany Medical College Of Union University and graduated in 2007 and has 17 years of diverse experience with area of expertise as Hematology. He is a member of the group practice Berkshire Faculty Services Inc and his current practice location is 165 Tor Ct, Pittsfield, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (413) 443-6000.

Dr Trevor John Bayliss is licensed to practice in Massachusetts (license number 254002) 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 1982821906.

Contact Information

Dr Trevor John Bayliss, MD
165 Tor Ct,
Pittsfield, MA 01201-3001
(413) 443-6000
Not Available

Map and Direction




Physician's Profile

Full NameDr Trevor John Bayliss
GenderMale
SpecialityHematology
Experience17 Years
Location165 Tor Ct, Pittsfield, Massachusetts
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 Trevor John Bayliss attended and graduated from Albany Medical College Of Union University in 2007
  NPI Data:
  • NPI Number: 1982821906
  • Provider Enumeration Date: 04/19/2007
  • Last Update Date: 08/16/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 1254525447
  • Enrollment ID: I20130809000487

Medical Identifiers

Medical identifiers for Dr Trevor John Bayliss such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1982821906NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 14613 (New Hampshire)Secondary
207RH0003XInternal Medicine - Hematology & Oncology 254002 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Hospicecare In The BerkshiresPittsfield, MAHospice
Berkshire Medical CenterPittsfield, MAHospital
Fairview HospitalGreat barrington, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Berkshire Faculty Services Inc8224068424222

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 Trevor John Bayliss allows following entities to bill medicare on his behalf.
Entity NameBerkshire Faculty Services Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548212939
PECOS PAC ID: 8224068424
Enrollment ID: O20050817001122

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 Trevor John Bayliss 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 Trevor John Bayliss, MD
1 Medical Center Dr, Dartmouth-hichcock Medical Center,
Lebanon, NH 03756-1000

Ph: (603) 650-8626
Dr Trevor John Bayliss, MD
165 Tor Ct,
Pittsfield, MA 01201-3001

Ph: (413) 443-6000

Reviews and Comments


Internal Medicine Doctors in Pittsfield, MA

Jason G. Touhey, D.O.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 725 North St, Pittsfield, MA 01201
Phone: 413-496-6820    
Helen Majchrowski, F.N.P.-C
Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 777 North St, Suite 207, Pittsfield, MA 01201
Phone: 413-499-8510    
Alejandro Fierro, MD
Hematology & Oncology
Medicare: Medicare Enrolled
Practice Location: 725 North St, Pittsfield, MA 01201
Phone: 413-447-2000    
Daniel M Doyle, MD
Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 725 North St, Pulmonary Medicine, Pittsfield, MA 01201
Phone: 413-447-2695    Fax: 413-447-3111
Dr. Paula Aucoin, M.D.
Hematology & Oncology
Medicare: Medicare Enrolled
Practice Location: 777 North St, Suite 207, Pittsfield, MA 01201
Phone: 413-499-8510    
Roberta Theresa Erena, MD FACC
Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 777 North St, Cardiology, Pittsfield, MA 01201
Phone: 413-395-7580    Fax: 413-499-8539
Dr. Pamela Miller,
Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 777 North St, Suite 207, Pittsfield, MA 01201
Phone: 413-499-8510    

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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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