Dr Barrett L Chapin, MD in Springfield, MA - Medicare Internal Medicine

Dr Barrett L Chapin, MD is a medicare enrolled "Internal Medicine - Endocrinology, Diabetes & Metabolism" physician in Springfield, Massachusetts. His current practice location is 3300 Main Street, 3rd Fl, St A, Springfield, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (413) 794-7031.

Dr Barrett L Chapin is licensed to practice in Massachusetts (license number 73474) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1629009493.

Contact Information

	Dr Barrett L Chapin, MD
	3300 Main Street, 3rd Fl, St A, Springfield, MA 01107-1112
	(413) 794-7031
	(413) 794-7133

Map and Direction

Physician's Profile

Full Name	Dr Barrett L Chapin
Gender	Male
Speciality	Internal Medicine - Endocrinology, Diabetes & Metabolism
Location	3300 Main Street, Springfield, Massachusetts
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1629009493
Provider Enumeration Date: 07/06/2006
Last Update Date: 12/02/2022

Medicare PECOS Information:

PECOS PAC ID: 6800788159
Enrollment ID: I20040618000630

Medical Identifiers

Medical identifiers for Dr Barrett L Chapin such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1629009493	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	10323 (New Hampshire)	Secondary
207RE0101X	Internal Medicine - Endocrinology, Diabetes & Metabolism	73474 (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. Dr Barrett L Chapin allows following entities to bill medicare on his behalf.

Entity Name	Lrghealthcare
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1700976032 PECOS PAC ID: 8820908189 Enrollment ID: O20040303000982

Entity Name	Concord Hospital-laconia
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1053993741 PECOS PAC ID: 7012326259 Enrollment ID: O20210429001355

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 Barrett L Chapin 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 Barrett L Chapin, MD 280 Chestnut St Fl 2, Springfield, MA 01199-1001 Ph: (413) 794-5700	Dr Barrett L Chapin, MD 3300 Main Street, 3rd Fl, St A, Springfield, MA 01107-1112 Ph: (413) 794-7031

Reviews and Comments

Internal Medicine Doctors in Springfield, MA

Mr. Kanishq Rajan Jethani, M.D Endocrinology, Diabetes & Metabolism Medicare: May Accept Medicare Assignments Practice Location: 759 Chestnut St, Springfield, MA 01107 Phone: 413-794-4320 Fax: 413-794-1767
Grace Makari-judson, MD Endocrinology, Diabetes & Metabolism Medicare: Medicare Enrolled Practice Location: 3350 Main Street, Springfield, MA 01107 Phone: 413-794-9338 Fax: 413-794-9754
Peter Whittredge, M.D. Endocrinology, Diabetes & Metabolism Medicare: Not Enrolled in Medicare Practice Location: 2 Medical Center Dr, Suite 410, Springfield, MA 01107 Phone: 413-781-5735 Fax: 413-732-0225
Dr. Marc A Goldman, MD Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 175 Carew St Ste 200, Springfield, MA 01104 Phone: 413-732-4269 Fax: 413-785-4619
Twara K Tarasaria, MD Endocrinology, Diabetes & Metabolism Medicare: May Accept Medicare Assignments Practice Location: 759 Chestnut St, Springfield, MA 01107 Phone: 413-794-6297 Fax: 413-794-1767
Emily Mildred Ramasra, M.D. Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 3300 Main St Fl 3, Springfield, MA 01107 Phone: 413-794-7394 Fax: 413-794-7136
Noor Tariq, MD Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 759 Chestnut St, Springfield, MA 01107 Phone: 413-794-6297 Fax: 413-794-1767

Dr Barrett L Chapin, MD - Medicare Internal Medicine in Springfield, MA