Dr Donald R Griger, MD in Springfield, MA

Dr Donald R Griger, MD is a medicare enrolled "Internal Medicine - Rheumatology" physician in Springfield, Massachusetts. He went to Geisel School Of Medicine At Dartmouth and graduated in 1992 and has 32 years of diverse experience with area of expertise as Rheumatology. He is a member of the group practice Rheumatology Associates Pc and his current practice location is 3377 Main St, Springfield, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (413) 734-5661.

Dr Donald R Griger is licensed to practice in Massachusetts (license number 204189) 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 1205823515.

Contact Information

	Dr Donald R Griger, MD
	3377 Main St, Springfield, MA 01107-1111
	(413) 734-5661
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr Donald R Griger
Gender	Male
Speciality	Rheumatology
Experience	32 Years
Location	3377 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 Donald R Griger attended and graduated from Geisel School Of Medicine At Dartmouth in 1992

NPI Data:

NPI Number: 1205823515
Provider Enumeration Date: 10/03/2005
Last Update Date: 01/25/2008

Medicare PECOS Information:

PECOS PAC ID: 4688710809
Enrollment ID: I20100621000288

Medical Identifiers

Medical identifiers for Dr Donald R Griger such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1205823515	NPI	-	NPPES
H13846	Other	MA	UPIN MEDICARE PREVIOUS
3205266	Medicaid	MA

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RR0500X	Internal Medicine - Rheumatology	204189 (Massachusetts)	Primary

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
Rheumatology Associates Pc	6305938614	5

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 Donald R Griger allows following entities to bill medicare on his behalf.

Entity Name	Rheumatology Associates Pc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1902896905 PECOS PAC ID: 6305938614 Enrollment ID: O20070816000321

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 Donald R Griger 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 Donald R Griger, MD 3377 Main St, Springfield, MA 01107-1111 Ph: (413) 734-5661	Dr Donald R Griger, MD 3377 Main St, Springfield, MA 01107-1111 Ph: (413) 734-5661

Reviews and Comments

Internal Medicine Doctors in Springfield, MA

Grace Makari-judson, MD Rheumatology Medicare: Accepting Medicare Assignments Practice Location: 3350 Main Street, Springfield, MA 01107 Phone: 413-794-9338 Fax: 413-794-9754
Peter Whittredge, M.D. Rheumatology 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 Rheumatology 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 Rheumatology Medicare: Accepting Medicare Assignments Practice Location: 759 Chestnut St, Springfield, MA 01107 Phone: 413-794-6297 Fax: 413-794-1767
Dr. Sai R. Vadhula, MD, PHD Rheumatology Medicare: Medicare Enrolled Practice Location: 759 Chestnut St Ste C3350, Springfield, MA 01107 Phone: 413-794-6297 Fax: 413-794-1767
Dr. Joan Wanda Lisak, M.D. Rheumatology Medicare: Accepting Medicare Assignments Practice Location: 780 Chestnut St, Suite 20, Springfield, MA 01107 Phone: 413-781-2200 Fax: 413-781-2202
Dr. Eva Karacsonyi, MD Rheumatology Medicare: Accepting Medicare Assignments Practice Location: 2150 Main Street, Springfield, MA 01104 Phone: 413-739-5676 Fax: 413-739-2278

Dr Donald R Griger, MD - Medicare Rheumatology in Springfield, MA