Johng Chun, MD - Medicare Nuclear Medicine in Methuen, MA

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Johng Chun, MD is a medicare enrolled "Nuclear Medicine" physician in Methuen, Massachusetts. He graduated from medical school in 1970 and has 54 years of diverse experience with area of expertise as Nuclear Medicine. He is a member of the group practice Steward Medical Group Inc and his current practice location is 70 East St, Methuen, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (978) 687-0151.

Johng Chun is licensed to practice in Massachusetts (license number 51784) 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 1437144706.

Contact Information

Johng Chun, MD
70 East St,
Methuen, MA 01844-4597
(978) 687-0151
Not Available

Map and Direction




Physician's Profile

Full NameJohng Chun
GenderMale
SpecialityNuclear Medicine
Experience54 Years
Location70 East St, Methuen, 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:
  • Johng Chun graduated from medical school in 1970
  NPI Data:
  • NPI Number: 1437144706
  • Provider Enumeration Date: 09/13/2005
  • Last Update Date: 07/17/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 4486601333
  • Enrollment ID: I20050404000563

Medical Identifiers

Medical identifiers for Johng Chun such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1437144706NPI-NPPES
6197558MedicaidMA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207ZP0101XPathology - Anatomic Pathology 51784 (Massachusetts)Secondary
207U00000XNuclear Medicine 51784 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Holy Family HospitalMethuen, MAHospital
St Elizabeth's Medical CenterBrighton, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Steward Medical Group Inc28606887281404

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. Johng Chun allows following entities to bill medicare on his behalf.
Entity NameSteward Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356654495
PECOS PAC ID: 2860688728
Enrollment ID: O20101120000012
Entity NameSteward Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1821349317
PECOS PAC ID: 2860688728
Enrollment ID: O20130626000396

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. Johng Chun 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
Johng Chun, MD
Po Box 9135, Att: Sharon Silva,
Brookline, MA 02446-9135

Ph: (800) 827-0002		Johng Chun, MD
70 East St,
Methuen, MA 01844-4597

Ph: (978) 687-0151

Reviews and Comments



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.