Mark E Posnick, DO - Medicare Family Practice in Nashua, NH

Mark E Posnick, DO is a medicare enrolled "Family Medicine" physician in Nashua, New Hampshire. He went to Lake Erie Col Of Osteopathic Medicine, Bradenton and graduated in 2018 and has 6 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Foundation Medical Partners Inc and his current practice location is 116 Spit Brook Rd, Nashua, New Hampshire. You can reach out to his office (for appointments etc.) via phone at (603) 888-5573.

Mark E Posnick is licensed to practice in New Hampshire (license number 21698) 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 1194218834.

Contact Information

Mark E Posnick, DO
116 Spit Brook Rd,
Nashua, NH 03062-2711
(603) 888-5573
(603) 891-6910

Map and Direction




Physician's Profile

Full NameMark E Posnick
GenderMale
SpecialityFamily Practice
Experience6 Years
Location116 Spit Brook Rd, Nashua, New Hampshire
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:
  • Mark E Posnick attended and graduated from Lake Erie Col Of Osteopathic Medicine, Bradenton in 2018
  NPI Data:
  • NPI Number: 1194218834
  • Provider Enumeration Date: 06/07/2018
  • Last Update Date: 01/14/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 8022412394
  • Enrollment ID: I20210809002100

Medical Identifiers

Medical identifiers for Mark E Posnick such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1194218834NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine OT018549 (Pennsylvania)Secondary
207Q00000XFamily Medicine 21698 (New Hampshire)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Home Health & Hospice CareMerrimack, NHHome health agency
Pathways Healthcare LlcSalem, NHHome health agency
Southern Nh Medical CenterNashua, NHHospital
St Joseph HospitalNashua, NHHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Foundation Medical Partners Inc9436140456285

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. Mark E Posnick allows following entities to bill medicare on his behalf.
Entity NameFoundation Medical Partners Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033162037
PECOS PAC ID: 9436140456
Enrollment ID: O20040519001048

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. Mark E Posnick 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
Mark E Posnick, DO
Po Box 3677,
Nashua, NH 03061-3677

Ph: (603) 577-7900
Mark E Posnick, DO
116 Spit Brook Rd,
Nashua, NH 03062-2711

Ph: (603) 888-5573

Reviews and Comments


Family Medicine Doctors in Nashua, NH

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Phone: 603-577-5345    Fax: 603-577-5346

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.