Jonathan H Marsh, MD - Medicare Hematology/oncology in Palmer, MA

Jonathan H Marsh, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Palmer, Massachusetts. He went to State University Of New York At Stony Brook, School Of Medicine and graduated in 1986 and has 38 years of diverse experience with area of expertise as Hematology/oncology. He is a member of the group practice Baystate Medical Practices Inc and his current practice location is 40 Wright St, Palmer, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (413) 284-5400.

Jonathan H Marsh is licensed to practice in Massachusetts (license number 261665) 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 1225031354.

Contact Information

Jonathan H Marsh, MD
40 Wright St,
Palmer, MA 01069-1138
(413) 284-5400
(413) 284-5559

Map and Direction




Physician's Profile

Full NameJonathan H Marsh
GenderMale
SpecialityHematology/oncology
Experience38 Years
Location40 Wright St, Palmer, 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:
  • Jonathan H Marsh attended and graduated from State University Of New York At Stony Brook, School Of Medicine in 1986
  NPI Data:
  • NPI Number: 1225031354
  • Provider Enumeration Date: 05/23/2005
  • Last Update Date: 11/28/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 1355243932
  • Enrollment ID: I20150323002187

Medical Identifiers

Medical identifiers for Jonathan H Marsh such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1225031354NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RH0003XInternal Medicine - Hematology & Oncology 261665 (Massachusetts)Primary
207RX0202XInternal Medicine - Medical Oncology 261665 (Massachusetts)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Baystate Medical CenterSpringfield, MAHospital
Baystate Wing HospitalPalmer, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Baystate Medical Practices Inc59916029711008

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. Jonathan H Marsh allows following entities to bill medicare on his behalf.
Entity NameBaystate Medical Practices Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548205909
PECOS PAC ID: 5991602971
Enrollment ID: O20040225000080

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. Jonathan H Marsh 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
Jonathan H Marsh, MD
280 Chestnut St, 2nd Floor,
Springfield, MA 01199-1001

Ph: (413) 794-5700
Jonathan H Marsh, MD
40 Wright St,
Palmer, MA 01069-1138

Ph: (413) 284-5400

Reviews and Comments


Internal Medicine Doctors in Palmer, MA

Dr. Jill Levin, DO, MPH
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 40 Wright St, Palmer, MA 01069
Phone: 413-283-8761    Fax: 412-284-5117
Arthur C. Sgalia Jr., MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 40 Wright Street, Palmer, MA 01069
Phone: 413-370-5400    
Munir Ahmad, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 40 Wright St, Palmer, MA 01069
Phone: 413-284-5400    Fax: 413-284-5559
Gina L Luciano, MD
Hematology & Oncology
Medicare: Medicare Enrolled
Practice Location: 40 Wright Street, Palmer, MA 01069
Phone: 413-370-5400    
Dr. Shaukat Matin, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 40 Wright St Fl 1, Palmer, MA 01069
Phone: 413-370-5400    Fax: 413-370-5654
Zachry Peter Zichittella, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 40 Wright St, Palmer, MA 01069
Phone: 413-284-5400    Fax: 413-284-5559

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.