William Ephraim Greenberg, MD in Boston, MA

William Ephraim Greenberg, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Boston, Massachusetts. He went to Perelman School Of Med At The University Of Pennsylvania and graduated in 1976 and has 48 years of diverse experience with area of expertise as Psychiatry. He is a member of the group practice Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc and his current practice location is 330 Brookline Ave, Boston, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (617) 667-4766.

William Ephraim Greenberg is licensed to practice in Massachusetts (license number 42635) 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 1265481527.

Contact Information

	William Ephraim Greenberg, MD
	330 Brookline Ave, Boston, MA 02215-5400
	(617) 667-4766
	Not Available

Map and Direction

Physician's Profile

Full Name	William Ephraim Greenberg
Gender	Male
Speciality	Psychiatry
Experience	48 Years
Location	330 Brookline Ave, Boston, 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:

William Ephraim Greenberg attended and graduated from Perelman School Of Med At The University Of Pennsylvania in 1976

NPI Data:

NPI Number: 1265481527
Provider Enumeration Date: 05/06/2006
Last Update Date: 07/08/2007

Medicare PECOS Information:

PECOS PAC ID: 1658401948
Enrollment ID: I20100614000038

Medical Identifiers

Medical identifiers for William Ephraim Greenberg such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1265481527	NPI	-	NPPES
B11634	Other	MA	BLUE CROSS BLUE SHIELD
042635	Other	MA	TUFTS HEALTH CARE

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
2084P0800X	Psychiatry & Neurology - Psychiatry	42635 (Massachusetts)	Primary

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc	4486567104	1337

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. William Ephraim Greenberg allows following entities to bill medicare on his behalf.

Entity Name	Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1770524373 PECOS PAC ID: 4486567104 Enrollment ID: O20031203000315

Entity Name	Beth Israel Deaconess Medical Center Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1548202641 PECOS PAC ID: 8123936119 Enrollment ID: O20041001000827

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. William Ephraim Greenberg 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
William Ephraim Greenberg, MD 187 Sargent St, Newton, MA 02458-2338 Ph: () -	William Ephraim Greenberg, MD 330 Brookline Ave, Boston, MA 02215-5400 Ph: (617) 667-4766

Reviews and Comments

Psychiatry & Neurology Doctors in Boston, MA

Dr. Lee Edwin Goldstein, M.D., PH.D. Psychiatry & Neurology Medicare: Not Enrolled in Medicare Practice Location: 670 Albany St, Boston, MA 02118 Phone: 617-414-8361 Fax: 617-414-7073
Dr. Joseph Yeretsian, M.D. Psychiatry & Neurology Medicare: Medicare Enrolled Practice Location: 361 Newbury St Fl 5, Boston, MA 02115 Phone: 617-865-4910 Fax: 617-507-1426
Dr. Michael Gulliver Erkkinen, M.D. Psychiatry & Neurology Medicare: Accepting Medicare Assignments Practice Location: 75 Francis St, Boston, MA 02115 Phone: 617-732-5500
Dr. Joseph Jeffrey Taylor, M.D., PH.D. Psychiatry & Neurology Medicare: Accepting Medicare Assignments Practice Location: 60 Fenwood Rd, Boston, MA 02115 Phone: 617-732-5500
Sanjay Menon, MD Psychiatry & Neurology Medicare: Medicare Enrolled Practice Location: 55 Fruit St., Massachusetts General Hospital, Boston, MA 02114 Phone: 857-238-5600
Fatemeh Mohammadpour Touserkani, Psychiatry & Neurology Medicare: Not Enrolled in Medicare Practice Location: 300 Longwood Ave, Boston, MA 02115 Phone: 617-355-6000
Lara Basovic, MD Psychiatry & Neurology Medicare: Medicare Enrolled Practice Location: 15 Parkman St Fl 8, Boston, MA 02114 Phone: 617-726-3311 Fax: 617-726-9250

William Ephraim Greenberg, MD - Medicare Psychiatry in Boston, MA