Dean W Singer, DO in Greenfield, MA - Medicare Family Practice

Dean W Singer, DO is a medicare enrolled "Family Medicine" physician in Greenfield, Massachusetts. He graduated from medical school in 2015 and has 10 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Greenfield Primary Care Pllc and his current practice location is 55 Federal St Ste 220, Greenfield, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (413) 225-2792.

Dean W Singer is licensed to practice in Massachusetts (license number 273045) 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 1396131538.

Contact Information

	Dean W Singer, DO
	55 Federal St Ste 220, Greenfield, MA 01301-2592
	(413) 225-2792
	(833) 941-2303

Map and Direction

Physician's Profile

Full Name	Dean W Singer
Gender	Male
Speciality	Family Practice
Experience	10 Years
Location	55 Federal St Ste 220, Greenfield, Massachusetts
Accepts Medicare Assignments	Yes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Dean W Singer graduated from medical school in 2015

NPI Data:

NPI Number: 1396131538
Provider Enumeration Date: 04/14/2015
Last Update Date: 07/29/2025

Medicare PECOS Information:

PECOS PAC ID: 8729397781
Enrollment ID: I20181003003312

Medical Identifiers

Medical identifiers for Dean W Singer such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1396131538	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207QA0401X	Family Medicine - Addiction Medicine	273045 (Massachusetts)	Secondary
207Q00000X	Family Medicine	273045 (Massachusetts)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Gvna Healthcare Inc	Gardner, MA	Home health agency
Overlook Visiting Nurse Association Inc	New bedford, MA	Home health agency
Amedisys Home Health Care	Agawam, MA	Home health agency
Vna & Hospice Of Cooley Dickinson	Northampton, MA	Home health agency
Hospice Of Franklin County, Inc	Greenfield, MA	Hospice
Baystate Franklin Medical Center	Greenfield, MA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Greenfield Primary Care Pllc	6204241235	6

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. Dean W Singer allows following entities to bill medicare on his behalf.

Entity Name	Greenfield Primary Care Pllc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1386247625 PECOS PAC ID: 6204241235 Enrollment ID: O20210224001866

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. Dean W Singer 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 Address	Practice Location Address
Dean W Singer, DO 52 North St, Shelburne Falls, MA 01370-1006 Ph: (857) 366-1138	Dean W Singer, DO 55 Federal St Ste 220, Greenfield, MA 01301-2592 Ph: (413) 225-2792

Reviews and Comments

Family Medicine Doctors in Greenfield, MA

Franklin R Thomas, M.D. Family Medicine Medicare: Not Enrolled in Medicare Practice Location: 489 Bernardston Rd Ste 108, Greenfield, MA 01301 Phone: 413-325-8500
Peter Brooks Koppenheffer, M.D. Family Medicine Medicare: Accepting Medicare Assignments Practice Location: 48 Sanderson St, Greenfield, MA 01301 Phone: 413-773-2022
Dr. Patricia A Iverson, M.D. Family Medicine Medicare: Accepting Medicare Assignments Practice Location: 329 Conway St, Valley Medical Group, Pc-greenfield Health Center, Greenfield, MA 01301 Phone: 413-774-6301 Fax: 866-644-0871
Dr. Sara A Rourke, M.D. Family Medicine Medicare: Accepting Medicare Assignments Practice Location: 48 Sanderson St, Greenfield, MA 01301 Phone: 413-773-2022 Fax: 413-773-4945
Sherry H Weitzen, M.D. Family Medicine Medicare: Accepting Medicare Assignments Practice Location: 48 Sanderson St, Greenfield, MA 01301 Phone: 413-773-2778 Fax: 413-773-4945
Margit Lisa Walker, D.O. Family Medicine Medicare: Medicare Enrolled Practice Location: 329 Conway St, Greenfield Health Center, Greenfield, MA 01301 Phone: 413-774-6301 Fax: 413-772-3314
Dr. Jennifer Elizabeth Madden, MD Family Medicine Medicare: Not Enrolled in Medicare Practice Location: 48 Sanderson St, Greenfield, MA 01301 Phone: 413-773-2022 Fax: 413-773-4945

Dean W Singer, DO - Medicare Family Practice in Greenfield, MA