Dr Jonfranco Barretto, MD - Medicare Internal Medicine in Lowell, MA

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Dr Jonfranco Barretto, MD is a medicare enrolled "Hospitalist" physician in Lowell, Massachusetts. He went to University Of Massachusetts Medical School and graduated in 2020 and has 5 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Bk Primary Care Pllc, Lowell General Inpatient Specialists Pllc and his current practice location is 295 Varnum Ave, Lowell, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (978) 937-6000.

Dr Jonfranco Barretto is licensed to practice in Massachusetts (license number 1015641) 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 1336764422.

Contact Information

Dr Jonfranco Barretto, MD
295 Varnum Ave,
Lowell, MA 01854-2134
(978) 937-6000
Not Available

Map and Direction




Physician's Profile

Full NameDr Jonfranco Barretto
GenderMale
SpecialityInternal Medicine
Experience5 Years
Location295 Varnum Ave, Lowell, 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 Jonfranco Barretto attended and graduated from University Of Massachusetts Medical School in 2020
  NPI Data:
  • NPI Number: 1336764422
  • Provider Enumeration Date: 06/15/2020
  • Last Update Date: 01/03/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 1759742356
  • Enrollment ID: I20230728002986

Medical Identifiers

Medical identifiers for Dr Jonfranco Barretto such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1336764422NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208M00000XHospitalist 1015641 (Massachusetts)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Bk Primary Care Pllc30720428603
Lowell General Inpatient Specialists Pllc872937138062

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 Jonfranco Barretto allows following entities to bill medicare on his behalf.
Entity NameLowell General Inpatient Specialists Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1649626391
PECOS PAC ID: 8729371380
Enrollment ID: O20160720001673
Entity NameBk Primary Care Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1114740933
PECOS PAC ID: 3072042860
Enrollment ID: O20250123001487

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 Jonfranco Barretto 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 Jonfranco Barretto, MD
302 Sprucewood Ln,
Clinton, MA 01510-3933

Ph: (617) 763-0429		Dr Jonfranco Barretto, MD
295 Varnum Ave,
Lowell, MA 01854-2134

Ph: (978) 937-6000

Reviews and Comments


Hospitalist Doctors in Lowell, MA

Montu Patel, DO
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: Riverside Medical Group, 275 Varnum Ave Ste 201, Lowell, MA 01854
Phone: 978-452-9700    Fax: 978-441-6075
Dr. Ria Roberts, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 161 Jackson St, Lowell, MA 01852
Phone: 978-937-9700    

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.