Marissa E Baltus, MD in Burlington, MA - Medicare Internal Medicine

Marissa E Baltus, MD is a medicare enrolled "Internal Medicine" physician in Burlington, Massachusetts. She went to Tufts University School Of Medicine and graduated in 1988 and has 36 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Lahey Clinic Inc and her current practice location is 67 S Bedford St Ste 202e, Burlington, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (781) 744-7000.

Marissa E Baltus is licensed to practice in Massachusetts (license number 74778) 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 1942308796.

Contact Information

	Marissa E Baltus, MD
	67 S Bedford St Ste 202e, Burlington, MA 01803-5141
	(781) 744-7000
	(781) 744-5351

Map and Direction

Physician's Profile

Full Name	Marissa E Baltus
Gender	Female
Speciality	Internal Medicine
Experience	36 Years
Location	67 S Bedford St Ste 202e, Burlington, 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:

Marissa E Baltus attended and graduated from Tufts University School Of Medicine in 1988

NPI Data:

NPI Number: 1942308796
Provider Enumeration Date: 09/20/2006
Last Update Date: 04/15/2021

Medicare PECOS Information:

PECOS PAC ID: 7517906738
Enrollment ID: I20050427001009

Medical Identifiers

Medical identifiers for Marissa E Baltus such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1942308796	NPI	-	NPPES
3081613	Medicaid	MA

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	74778 (Massachusetts)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Lahey Health At Home	Beverly, MA	Home health agency
Partners Healthcare At Home - Home Care	Waltham, MA	Home health agency
Lahey Hospital & Medical Center, Burlington	Burlington, MA	Hospital
Beth Israel Deaconess Medical Center	Boston, MA	Hospital
Winchester Hospital	Winchester, MA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Lahey Clinic Inc	2264336528	1200

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. Marissa E Baltus allows following entities to bill medicare on her behalf.

Entity Name	Lahey Clinic Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1538194980 PECOS PAC ID: 2264336528 Enrollment ID: O20031120000097

Entity Name	Lahey Clinic Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1063447316 PECOS PAC ID: 2264336528 Enrollment ID: O20040629001269

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. Marissa E Baltus 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
Marissa E Baltus, MD 41 Mall Rd, Burlington, MA 01805-0001 Ph: (781) 744-7000	Marissa E Baltus, MD 67 S Bedford St Ste 202e, Burlington, MA 01803-5141 Ph: (781) 744-7000

Reviews and Comments

Internal Medicine Doctors in Burlington, MA

Joseph Dubin, Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 41 Mall Rd., Lahey Clinic, Burlington, MA 01805 Phone: 781-744-7000 Fax: 781-744-5378
Gerard Daly, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 41 Mall Rd, Burlington, MA 01805 Phone: 781-744-5700 Fax: 781-744-5358
Sahoor Khan, Internal Medicine Medicare: Medicare Enrolled Practice Location: 41 Mall Rd, Burlington, MA 01805 Phone: 781-744-8000
Kristen M Robson, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: Lahey Clinic, 41 Mall Road, Burlington, MA 01805 Phone: 781-744-8699 Fax: 781-744-5276
Eric Scott Kerns, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 41 Mall Road, Lahey Hospital & Medical Center, Burlington, MA 01805 Phone: 781-744-8430 Fax: 781-744-5397
Neethi Rebekah Dasu, DO Internal Medicine Medicare: Medicare Enrolled Practice Location: 41 Mall Rd, Burlington, MA 01805 Phone: 781-744-8000
Frederick W Heiss, MD Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: Lahey Clinic, 41 Mall Road, Burlington, MA 01805 Phone: 781-744-5100

Marissa E Baltus, MD - Medicare Internal Medicine in Burlington, MA