Dr Justin John Lacasse, DO - Medicare Psychiatry in Cambridge, MA

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Dr Justin John Lacasse, DO is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Cambridge, Massachusetts. He graduated from medical school in 2013 and has 12 years of diverse experience with area of expertise as Psychiatry. His current practice location is 1493 Cambridge St, Cambridge Health Alliance - Department Of Psychiatry, Cambridge, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (617) 665-2152.

Dr Justin John Lacasse is licensed to practice in Massachusetts (license number 269291) and he also participates in the medicare program. He may accept medicare assignments (which means he may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and his NPI Number is 1184066219.

Contact Information

Dr Justin John Lacasse, DO
1493 Cambridge St, Cambridge Health Alliance - Department Of Psychiatry,
Cambridge, MA 02139-1047
(617) 665-2152
(617) 665-2521

Map and Direction




Physician's Profile

Full NameDr Justin John Lacasse
GenderMale
SpecialityPsychiatry
Experience12 Years
Location1493 Cambridge St, Cambridge, Massachusetts
Accepts Medicare AssignmentsMay be. He may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Justin John Lacasse graduated from medical school in 2013
  NPI Data:
  • NPI Number: 1184066219
  • Provider Enumeration Date: 07/17/2013
  • Last Update Date: 05/04/2017
  Medicare PECOS Information:
  • PECOS PAC ID: 7517256308
  • Enrollment ID: I20170804000525

Medical Identifiers

Medical identifiers for Dr Justin John Lacasse such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1184066219NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry 269291 (Massachusetts)Primary

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 Justin John Lacasse allows following entities to bill medicare on his behalf.
Entity NameCambridge Public Health Commission
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1487603585
PECOS PAC ID: 8921910894
Enrollment ID: O20040121000364
Entity NameMass General Brigham Medical Group Suburban Massachusetts Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538191218
PECOS PAC ID: 0244133494
Enrollment ID: O20040127001012
Entity NameMelrosewakefield Healthcare, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1841290467
PECOS PAC ID: 8224935838
Enrollment ID: O20040504000734
Entity NameThe Commonwealth Of Massachusetts
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285759464
PECOS PAC ID: 8820906860
Enrollment ID: O20040819000765
Entity NameChild And Family Psychological Services Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912987181
PECOS PAC ID: 5991763823
Enrollment ID: O20041227000004
Entity NameCambridge Public Health Commission
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1932313228
PECOS PAC ID: 8921910894
Enrollment ID: O20050808000725

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 Justin John Lacasse 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 Justin John Lacasse, DO
1493 Cambridge St, Cambridge Health Alliance - Department Of Psychiatry,
Cambridge, MA 02139-1047

Ph: () -		Dr Justin John Lacasse, DO
1493 Cambridge St, Cambridge Health Alliance - Department Of Psychiatry,
Cambridge, MA 02139-1047

Ph: (617) 665-2152

Reviews and Comments


Psychiatry & Neurology Doctors in Cambridge, MA

Lauren Morris, MD
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Phone: 617-253-2916    Fax: 877-932-6537
Omayra Nieves,
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Phone: 202-997-0390    
Irina Angel, MD
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Practice Location: 1611 Cambridge St, Cambridge, MA 02138
Phone: 617-661-5515    Fax: 617-661-5182

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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