Melissa Robbins Mahr, MD in Hopkinton, MA - Medicare Internal Medicine

Melissa Robbins Mahr, MD is a medicare enrolled "Internal Medicine" physician in Hopkinton, Massachusetts. She went to Tufts University School Of Medicine and graduated in 1996 and has 30 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Milford Regional Physician Group, Inc. and her current practice location is 77 W Main St Ste 204, Hopkinton, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (508) 731-2570.

Melissa Robbins Mahr is licensed to practice in Massachusetts (license number 205104) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1164441705.

Contact Information

	Melissa Robbins Mahr, MD
	77 W Main St Ste 204, Hopkinton, MA 01748-1689
	(508) 731-2570
	(508) 544-2859

Map and Direction

Physician's Profile

Full Name	Melissa Robbins Mahr
Gender	Female
Speciality	Internal Medicine
Experience	30 Years
Location	77 W Main St Ste 204, Hopkinton, Massachusetts
Accepts Medicare Assignments	Yes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Melissa Robbins Mahr attended and graduated from Tufts University School Of Medicine in 1996

NPI Data:

NPI Number: 1164441705
Provider Enumeration Date: 07/18/2006
Last Update Date: 09/03/2025

Medicare PECOS Information:

PECOS PAC ID: 6709845845
Enrollment ID: I20041005001063

Medical Identifiers

Medical identifiers for Melissa Robbins Mahr such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1164441705	NPI	-	NPPES
2080010	Medicaid	MA

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	205104 (Massachusetts)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Preferred Transitions Home Health Care Inc	Milford, MA	Home health agency
Vna And Hospice Of Greater Milford	Milford, MA	Home health agency
Milford Regional Medical Center	Milford, MA	Hospital
Umass Memorial Healthcare-marlborough Hospital	Marlborough, MA	Hospital
Brigham And Women's Hospital	Boston, MA	Hospital
Metrowest Medical Center	Framingham, MA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Milford Regional Physician Group, Inc.	5597679449	224

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. Melissa Robbins Mahr allows following entities to bill medicare on her behalf.

Entity Name	Milford Regional Physician Group, Inc.
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1902856024 PECOS PAC ID: 5597679449 Enrollment ID: O20040503001341

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. Melissa Robbins Mahr 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
Melissa Robbins Mahr, MD 9 Industrial Rd Ste 5, Milford, MA 01757-3736 Ph: (508) 473-1480	Melissa Robbins Mahr, MD 77 W Main St Ste 204, Hopkinton, MA 01748-1689 Ph: (508) 731-2570

Reviews and Comments

Internal Medicine Doctors in Hopkinton, MA

Dr. Alan Lotvin, MD Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 7 Sylvan Way, Hopkinton, MA 01748 Phone: 551-427-8971
Sonakshi Sharma, MD Internal Medicine Medicare: Medicare Enrolled Practice Location: 5 Overlook Rd, Hopkinton, MA 01748 Phone: 646-748-2963
Stacey Beberman, M.D. Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 77 W Main St, Suite 204, Hopkinton, MA 01748 Phone: 508-435-4414 Fax: 508-435-4434
Michael A Connors, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1 Lumber St, Hopkinton, MA 01748 Phone: 508-625-3535 Fax: 508-625-1973
Kevin C. Jillson, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1 Lumber St Ste 200, Hopkinton, MA 01748 Phone: 508-435-5936 Fax: 508-435-4616
Dr. Paul James Wright, M.D. Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 28 Hayden Rowe St, Hopkinton, MA 01748 Phone: 508-435-4033 Fax: 508-435-7328

Melissa Robbins Mahr, MD - Medicare Internal Medicine in Hopkinton, MA