M James Lenhard, MD in Burlington, MA - Medicare Endocrinology

M James Lenhard, MD is a medicare enrolled "Internal Medicine - Endocrinology, Diabetes & Metabolism" physician in Burlington, Massachusetts. He graduated from medical school in 1987 and has 38 years of diverse experience with area of expertise as Endocrinology. He is a member of the group practice Christiana Care Health Services Inc and his current practice location is 41 Mall Rd, Burlington, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (781) 744-8000.

M James Lenhard is licensed to practice in Massachusetts (license number 73142) 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 1245218148.

Contact Information

	M James Lenhard, MD
	41 Mall Rd, Burlington, MA 01805-0001
	(781) 744-8000
	Not Available

Map and Direction

Physician's Profile

Full Name	M James Lenhard
Gender	Male
Speciality	Endocrinology
Experience	38 Years
Location	41 Mall Rd, Burlington, 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:

M James Lenhard graduated from medical school in 1987

NPI Data:

NPI Number: 1245218148
Provider Enumeration Date: 01/03/2006
Last Update Date: 07/24/2025

Medicare PECOS Information:

PECOS PAC ID: 1153409065
Enrollment ID: I20080417000374

Medical Identifiers

Medical identifiers for M James Lenhard such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1245218148	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RE0101X	Internal Medicine - Endocrinology, Diabetes & Metabolism	C10004165 (Delaware)	Secondary
207RE0101X	Internal Medicine - Endocrinology, Diabetes & Metabolism	73142 (Massachusetts)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Christiana Hospital	Newark, DE	Hospital
Chester County Hospital	West chester, PA	Hospital
Bayhealth Hospital, Sussex Campus	Milford, DE	Hospital
St Francis Hospital	Wilmington, DE	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Christiana Care Health Services Inc	9739097569	1380

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. M James Lenhard allows following entities to bill medicare on his behalf.

Entity Name	Christiana Care Health Services Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1770568107 PECOS PAC ID: 9739097569 Enrollment ID: O20031201000477

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. M James Lenhard 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
M James Lenhard, MD Po Box 24520, New York, NY 10087-3720 Ph: (781) 744-8085	M James Lenhard, MD 41 Mall Rd, Burlington, MA 01805-0001 Ph: (781) 744-8000

Reviews and Comments

Internal Medicine Doctors in Burlington, MA

Joseph E Dubin, Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 41 Mall Rd., Lahey Clinic, Burlington, MA 01805 Phone: 781-744-7000 Fax: 781-744-5378
Sahoor Khan, Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 41 Mall Rd, Burlington, MA 01805 Phone: 781-744-8000
Fnu Kaleemullah, MD Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 41 Mall Rd, Burlington, MA 01805 Phone: 781-744-8000
Kristen M Robson, MD Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: Lahey Clinic, 41 Mall Road, Burlington, MA 01805 Phone: 781-744-8699 Fax: 781-744-5276
Syed Kashif Mahmood, MD Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 41 Mall Rd, Burlington, MA 01805 Phone: 781-744-8000
Eric Scott Kerns, MD Endocrinology, Diabetes & Metabolism 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 Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 41 Mall Rd, Burlington, MA 01805 Phone: 781-744-8000

M James Lenhard, MD - Medicare Endocrinology in Burlington, MA