Tanya Gershman, MSN, CNP, PMHNP-BC - Medicare Nurse Practitioner in Watertown, MA

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Tanya Gershman, MSN, CNP, PMHNP-BC is a medicare enrolled "Nurse Practitioner - Psychiatric/mental Health" in Watertown, Massachusetts. Her current practice location is 124 Watertown St Ste 2d, Watertown, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (617) 916-5069.

Tanya Gershman is licensed to practice in Massachusetts (license number RN2369053) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1982321055.

Contact Information

Tanya Gershman, MSN, CNP, PMHNP-BC
124 Watertown St Ste 2d,
Watertown, MA 02472-2500
(617) 916-5069
Not Available

Map and Direction




Provider's Profile

Full NameTanya Gershman
GenderFemale
SpecialityNurse Practitioner - Psychiatric/mental Health
Location124 Watertown St Ste 2d, Watertown, Massachusetts
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1982321055
  • Provider Enumeration Date: 10/20/2022
  • Last Update Date: 10/20/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 0244601946
  • Enrollment ID: I20230117000635

Medical Identifiers

Medical identifiers for Tanya Gershman such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1982321055NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LP0808XNurse Practitioner - Psychiatric/mental Health RN2369053 (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. Tanya Gershman allows following entities to bill medicare on her behalf.
Entity NameSquare Medical Group Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356515464
PECOS PAC ID: 6608991187
Enrollment ID: O20100921000924

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. Tanya Gershman 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
Tanya Gershman, MSN, CNP, PMHNP-BC
124 Watertown St Ste 2d,
Watertown, MA 02472-2500

Ph: (617) 916-5069		Tanya Gershman, MSN, CNP, PMHNP-BC
124 Watertown St Ste 2d,
Watertown, MA 02472-2500

Ph: (617) 916-5069

Reviews and Comments


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Medicare: Accepting Medicare Assignments
Practice Location: 189 Watertown St, Watertown, MA 02472
Phone: 866-389-2727    

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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