Dr Ennis J Duffis, MD in Springfield, MA

Dr Ennis J Duffis, MD is a medicare enrolled "Psychiatry & Neurology - Neurology" physician in Springfield, Massachusetts. He went to Meharry Medical College School Of Medicine and graduated in 2005 and has 19 years of diverse experience with area of expertise as Neurology. He is a member of the group practice Baystate Medical Practices Inc and his current practice location is 3300 Main St, 3rd Floor, Suite C&d, Springfield, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (413) 794-5600.

Dr Ennis J Duffis is licensed to practice in Massachusetts (license number 239113) 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 1174674295.

Contact Information

	Dr Ennis J Duffis, MD
	3300 Main St, 3rd Floor, Suite C&d, Springfield, MA 01107-1112
	(413) 794-5600
	(413) 794-7297

Map and Direction

Physician's Profile

Full Name	Dr Ennis J Duffis
Gender	Male
Speciality	Neurology
Experience	19 Years
Location	3300 Main St, Springfield, 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:

Dr Ennis J Duffis attended and graduated from Meharry Medical College School Of Medicine in 2005

NPI Data:

NPI Number: 1174674295
Provider Enumeration Date: 01/16/2007
Last Update Date: 12/08/2017

Medicare PECOS Information:

PECOS PAC ID: 3678738903
Enrollment ID: I20131120000301

Medical Identifiers

Medical identifiers for Dr Ennis J Duffis such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1174674295	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
2084N0400X	Psychiatry & Neurology - Neurology	239113 (Massachusetts)	Primary
2084V0102X	Psychiatry & Neurology - Vascular Neurology	239113 (Massachusetts)	Secondary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Baystate Medical Center	Springfield, MA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Baystate Medical Practices Inc	5991602971	1008

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. Dr Ennis J Duffis allows following entities to bill medicare on his behalf.

Entity Name	Baystate Medical Practices Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1548205909 PECOS PAC ID: 5991602971 Enrollment ID: O20040225000080

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. Dr Ennis J Duffis 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
Dr Ennis J Duffis, MD 280 Chestnut St, 2nd Fl, Springfield, MA 01199-1001 Ph: (413) 794-5700	Dr Ennis J Duffis, MD 3300 Main St, 3rd Floor, Suite C&d, Springfield, MA 01107-1112 Ph: (413) 794-5600

Reviews and Comments

Psychiatry & Neurology Doctors in Springfield, MA

Dr. Benjamin J Barnes, MD Psychiatry & Neurology Medicare: Accepting Medicare Assignments Practice Location: 759 Chestnut St, Springfield, MA 01199 Phone: 413-794-4440 Fax: 413-794-5242
Beth A. Rosen, MD Psychiatry & Neurology Medicare: Accepting Medicare Assignments Practice Location: 50 Wason Avenue, 1st Floor, Springfield, MA 01107 Phone: 413-794-5437 Fax: 413-794-8901
Stuart Alan Anfang, M.D. Psychiatry & Neurology Medicare: Accepting Medicare Assignments Practice Location: 3300 Main Street, Suite 3c & 3d, Springfield, MA 01107 Phone: 413-794-7035 Fax: 413-794-7130
Deepika Sundararaj, MD Psychiatry & Neurology Medicare: Accepting Medicare Assignments Practice Location: 759 Chestnut Street, Wg703, Springfield, MA 01107 Phone: 413-794-5555 Fax: 413-794-9803
H. Douglas Barnshaw, MD Psychiatry & Neurology Medicare: Not Enrolled in Medicare Practice Location: 273 State St, Springfield, MA 01103 Phone: 413-736-3668
Octavian Remus Adam, M.D. Psychiatry & Neurology Medicare: Accepting Medicare Assignments Practice Location: 3300 Main St, 3rd Floor, Suite C&d, Springfield, MA 01199 Phone: 413-794-7033 Fax: 413-794-7297
Rani U Athreya, MD Psychiatry & Neurology Medicare: Accepting Medicare Assignments Practice Location: 100 Wason Ave Ste 360, Springfield, MA 01107 Phone: 413-736-1500 Fax: 413-736-1600

Dr Ennis J Duffis, MD - Medicare Neurology in Springfield, MA