Margaret Spencer Johnston, in Colchester, VT

Margaret Spencer Johnston, is a medicare enrolled "Dermatology" physician in Colchester, Vermont. Her current practice location is 354 Mountain View Dr Ste 300, Colchester, Vermont. You can reach out to her office (for appointments etc.) via phone at (802) 864-0192.

Margaret Spencer Johnston is licensed to practice in Vermont (license number 042.0017627) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1669932406.

Contact Information

	Margaret Spencer Johnston,
	354 Mountain View Dr Ste 300, Colchester, VT 05446-5988
	(802) 864-0192
	Not Available

Map and Direction

Physician's Profile

Full Name	Margaret Spencer Johnston
Gender	Female
Speciality	Dermatology
Location	354 Mountain View Dr Ste 300, Colchester, Vermont
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1669932406
Provider Enumeration Date: 03/20/2019
Last Update Date: 08/18/2025

Medicare PECOS Information:

PECOS PAC ID: 1153655139
Enrollment ID: I20230707003037

Medical Identifiers

Medical identifiers for Margaret Spencer Johnston such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1669932406	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207N00000X	Dermatology	332091 (New York)	Secondary
207N00000X	Dermatology	042.0017627 (Vermont)	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. Margaret Spencer Johnston allows following entities to bill medicare on her behalf.

Entity Name	Yale University
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1205822236 PECOS PAC ID: 9436061736 Enrollment ID: O20031105000015

Entity Name	Cornell Scott Hill Health Corporation
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1902921380 PECOS PAC ID: 3072418359 Enrollment ID: O20031201000145

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. Margaret Spencer Johnston 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
Margaret Spencer Johnston, 354 Mountain View Dr Ste 300, Colchester, VT 05446-5988 Ph: (802) 864-0192	Margaret Spencer Johnston, 354 Mountain View Dr Ste 300, Colchester, VT 05446-5988 Ph: (802) 864-0192

Reviews and Comments

Dermatology Doctors in Colchester, VT

Anita Louise Goodrich, MD Dermatology Medicare: Accepting Medicare Assignments Practice Location: 354 Mountain View Dr, Suite 300, Colchester, VT 05446 Phone: 802-864-0192 Fax: 802-860-4919
Ms. Mary B Harkin, N.P. Dermatology Medicare: Not Enrolled in Medicare Practice Location: 354 Mountain View Dr, Suite 300, Colchester, VT 05446 Phone: 802-864-0192 Fax: 802-860-4919
Dr. Glenn David Goldman, MD Dermatology Medicare: Accepting Medicare Assignments Practice Location: 354 Mountain View Dr Ste 300, Colchester, VT 05446 Phone: 802-864-0192 Fax: 802-860-4919

Margaret Spencer Johnston, - Medicare Dermatology in Colchester, VT