Michael S Chen, MD - Medicare Psychiatry & Neurology in Princeton, NJ

Michael S Chen, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Princeton, New Jersey. His current practice location is 707 Alexander Rd Ste 202, Princeton, New Jersey. You can reach out to his office (for appointments etc.) via phone at (609) 419-0400.

Michael S Chen is licensed to practice in Northern Mariana Islands (license number 0718) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1700101219.

Contact Information

Michael S Chen, MD
707 Alexander Rd Ste 202,
Princeton, NJ 08540-6331
(609) 419-0400
(609) 419-9200

Map and Direction




Physician's Profile

Full NameMichael S Chen
GenderMale
SpecialityPsychiatry & Neurology - Psychiatry
Location707 Alexander Rd Ste 202, Princeton, New Jersey
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1700101219
  • Provider Enumeration Date: 03/29/2010
  • Last Update Date: 03/06/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 7012274061
  • Enrollment ID: I20200408004586

Medical Identifiers

Medical identifiers for Michael S Chen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1700101219NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry 0718 (Northern Mariana Islands)Primary
2084P0804XPsychiatry & Neurology - Child & Adolescent Psychiatry 25MA10105900 (New Jersey)Secondary
2084F0202XPsychiatry & Neurology - Forensic Psychiatry 25MA10105900 (New Jersey)Secondary
2084F0202XPsychiatry & Neurology - Forensic Psychiatry 0718 (Northern Mariana Islands)Secondary
2084P0800XPsychiatry & Neurology - Psychiatry 25MA10105900 (New Jersey)Secondary
2084P0804XPsychiatry & Neurology - Child & Adolescent Psychiatry 0718 (Northern Mariana Islands)Secondary

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. Michael S Chen allows following entities to bill medicare on his behalf.
Entity NameCommonwealth Healthcare Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285858290
PECOS PAC ID: 7719075167
Enrollment ID: O20071212000093

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. Michael S Chen 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
Michael S Chen, MD
Po Box 500409,
Saipan, MP 96950-0409

Ph: (670) 236-8210
Michael S Chen, MD
707 Alexander Rd Ste 202,
Princeton, NJ 08540-6331

Ph: (609) 419-0400

Reviews and Comments


Psychiatry & Neurology Doctors in Princeton, NJ

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Dr. Sima Christina Paul, M.D.
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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).

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