Dr John M Sheldon, MD - Medicare Radiation Oncology in Northampton, MA

Dr John M Sheldon, MD is a medicare enrolled "Radiology - Radiation Oncology" physician in Northampton, Massachusetts. He went to Johns Hopkins University School Of Medicine and graduated in 1992 and has 32 years of diverse experience with area of expertise as Radiation Oncology. He is a member of the group practice Cd Practice Associates Inc and his current practice location is Massachusetts General Cancer Center At Cooley Dickinson, 30 Locust Street, Northampton, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (413) 582-2107.

Dr John M Sheldon is licensed to practice in Missouri (license number 112515) 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 1467415646.

Contact Information

Dr John M Sheldon, MD
Massachusetts General Cancer Center At Cooley Dickinson, 30 Locust Street,
Northampton, MA 01060
(413) 582-2107
(413) 582-2963

Map and Direction




Physician's Profile

Full NameDr John M Sheldon
GenderMale
SpecialityRadiation Oncology
Experience32 Years
LocationMassachusetts General Cancer Center At Cooley Dickinson, Northampton, 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 John M Sheldon attended and graduated from Johns Hopkins University School Of Medicine in 1992
  NPI Data:
  • NPI Number: 1467415646
  • Provider Enumeration Date: 04/10/2006
  • Last Update Date: 07/31/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 8527017904
  • Enrollment ID: I20190920002373

Medical Identifiers

Medical identifiers for Dr John M Sheldon such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1467415646NPI-NPPES
208725606MedicaidMO
100288910AMedicaidKS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2085R0001XRadiology - Radiation Oncology 04-26948 (Kansas)Secondary
2085R0001XRadiology - Radiation Oncology 112515 (Missouri)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Cooley Dickinson Hospital Inc,theNorthampton, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Cd Practice Associates Inc2567359839294

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 John M Sheldon allows following entities to bill medicare on his behalf.
Entity NameMassachusetts General Physicians Organization Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801874573
PECOS PAC ID: 2466365820
Enrollment ID: O20031111000434
Entity NameCd Practice Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1295787919
PECOS PAC ID: 2567359839
Enrollment ID: O20040302000290
Entity NameThe General Hospital Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023049236
PECOS PAC ID: 6507803806
Enrollment ID: O20080313000351

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 John M Sheldon 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 John M Sheldon, MD
Massachusetts General Cancer Center At Cooley Dickinson, 30 Locust Street,
Northampton, MA 01060

Ph: (413) 582-2107
Dr John M Sheldon, MD
Massachusetts General Cancer Center At Cooley Dickinson, 30 Locust Street,
Northampton, MA 01060

Ph: (413) 582-2107

Reviews and Comments


Radiology Doctors in Northampton, MA

David L. Rifken, MD
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 30 Locust St, Northampton, MA 01060
Phone: 413-582-2101    Fax: 413-582-2949
Milliam L. Kataoka, MD
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 30 Locust St, Northampton, MA 01060
Phone: 413-529-9300    
Boris Nikolic, M.D.
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 30 Locust St, Northampton, MA 01060
Phone: 413-582-2554    Fax: 413-582-4779
Andrew Michael Ciccarelli, M.D.
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 30 Locust St, Northampton, MA 01060
Phone: 413-582-2101    Fax: 413-582-2949
Timothy C. Tash, MD
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 30 Locust St, Northampton, MA 01060
Phone: 800-688-6663    Fax: 413-582-2949
Joseph R. Polino Jr., MD
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 30 Locust St, Northampton, MA 01060
Phone: 413-582-2101    Fax: 413-582-2949

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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