Meagan Anne Trethaway, PA-C - Medicare Physician Assistant in Morristown, NJ

Meagan Anne Trethaway, PA-C is a medicare enrolled "Physician Assistant" in Morristown, New Jersey. She graduated from nursing school in 2022 and has 4 years of diverse experience with area of expertise as Physician Assistant. She is a member of the group practice Morristown Emergency Medical Associates Llc and her current practice location is 100 Madison Ave, Morristown, New Jersey. You can reach out to her office (for appointments etc.) via phone at (973) 971-5000.

Meagan Anne Trethaway is licensed to practice in * (Not Available) (license number ) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1528773108.

Contact Information

Meagan Anne Trethaway, PA-C
100 Madison Ave,
Morristown, NJ 07960-6136
(973) 971-5000
Not Available

Map and Direction




Provider's Profile

Full NameMeagan Anne Trethaway
GenderFemale
SpecialityPhysician Assistant
Experience4 Years
Location100 Madison Ave, Morristown, New Jersey
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Meagan Anne Trethaway graduated from nursing school in 2022
  NPI Data:
  • NPI Number: 1528773108
  • Provider Enumeration Date: 01/18/2023
  • Last Update Date: 04/24/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 7810362084
  • Enrollment ID: I20230402000008

Medical Identifiers

Medical identifiers for Meagan Anne Trethaway such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1528773108NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363A00000XPhysician Assistant (* (Not Available))Primary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Morristown Medical CenterMorristown, NJHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Morristown Emergency Medical Associates Llc761813607881

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. Meagan Anne Trethaway 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
Meagan Anne Trethaway, PA-C
315 Van Neste Rd,
Flemington, NJ 08822-7064

Ph: (908) 797-7829
Meagan Anne Trethaway, PA-C
100 Madison Ave,
Morristown, NJ 07960-6136

Ph: (973) 971-5000

Reviews and Comments


Physician Assistant Nurses in Morristown, NJ

Mrs. Andrea Mathews Ramirez, PA-C
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Medicare: Medicare Enrolled
Practice Location: 435 South St Ste 220a, Morristown, NJ 07960
Phone: 973-971-4222    Fax: 973-290-7050
Caroline Jane Loizou, PA
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Medicare: May Accept Medicare Assignments
Practice Location: 100 Madison Ave, Morristown, NJ 07960
Phone: 973-971-7355    Fax: 973-290-7393
Ms. Tricia A Johnson, R-PAC
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Medicare: Accepting Medicare Assignments
Practice Location: 100 Madison Ave, Morristown, NJ 07960
Phone: 973-971-7355    Fax: 973-290-7495
Ms. Barbara Jean Lopez, PA
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Medicare: Not Enrolled in Medicare
Practice Location: 110 Madison Ave, Morristown, NJ 07960
Phone: 973-349-7397    
Ms. Mansi Babaria, PA-C
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Medicare: Accepting Medicare Assignments
Practice Location: 111 Madison Ave Ste 100, Morristown, NJ 07960
Phone: 862-242-1922    
Miriam Bayaz,
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Medicare: Not Enrolled in Medicare
Practice Location: 2 Convent Rd, Morristown, NJ 07960
Phone: 973-290-4000    
Michelle Angelica Haiduc-dale, PA
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 182 South St, Suite 1, Morristown, NJ 07960
Phone: 973-267-0300    Fax: 973-695-1480

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.