William B Holgerson, MD in Wellesley, MA - Medicare Internal Medicine

William B Holgerson, MD is a medicare enrolled "Internal Medicine" physician in Wellesley, Massachusetts. He went to University Of Massachusetts Medical School and graduated in 1975 and has 49 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Newton Wellesley Primary Care P C and his current practice location is 40 Walnut Street, Suite 201, Wellesley, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (781) 235-1224.

William B Holgerson is licensed to practice in Massachusetts (license number MA42491) 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 1356445829.

Contact Information

	William B Holgerson, MD
	40 Walnut Street, Suite 201, Wellesley, MA 02481-2102
	(781) 235-1224
	(781) 235-4111

Map and Direction

Physician's Profile

Full Name	William B Holgerson
Gender	Male
Speciality	Internal Medicine
Experience	49 Years
Location	40 Walnut Street, Wellesley, 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:

William B Holgerson attended and graduated from University Of Massachusetts Medical School in 1975

NPI Data:

NPI Number: 1356445829
Provider Enumeration Date: 09/12/2006
Last Update Date: 06/26/2019

Medicare PECOS Information:

PECOS PAC ID: 8224007513
Enrollment ID: I20071012000324

Medical Identifiers

Medical identifiers for William B Holgerson such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1356445829	NPI	-	NPPES
2063905	Medicaid	MA
4104100003	Other	MA	CIGNA
445111087	Other	MA	RAILROAD MEDICARE
61775	Other	MA	HARVARD PILGRIM HEALTH
04-01896	Other	MA	UNITED HEALTHCARE
706659	Other	MA	TUFTS
B33544	Other	MA	BLUESHIELD OF MA

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	MA42491 (Massachusetts)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Partners Healthcare At Home - Home Care	Waltham, MA	Home health agency
Newton-wellesley Hospital	Newton, MA	Hospital
Brigham And Women's Hospital	Boston, MA	Hospital
Faulkner Hospital-brigham And Women's	Boston, MA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Newton Wellesley Primary Care P C	2961471255	8

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. William B Holgerson allows following entities to bill medicare on his behalf.

Entity Name	Newton Wellesley Primary Care P C
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1003911579 PECOS PAC ID: 2961471255 Enrollment ID: O20041004000115

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. William B Holgerson 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
William B Holgerson, MD 40 Walnut Street, Suite 201, Wellesley, MA 02481-2102 Ph: (781) 235-1224	William B Holgerson, MD 40 Walnut Street, Suite 201, Wellesley, MA 02481-2102 Ph: (781) 235-1224

Reviews and Comments

Internal Medicine Doctors in Wellesley, MA

Deborah Hadley, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 195 Worcester St, Suite 102, Wellesley, MA 02481 Phone: 617-219-1510 Fax: 617-219-1512
Dr. Burt Whitney Hall, MD Internal Medicine Medicare: Medicare Enrolled Practice Location: 65 Walnut St, Suite 590, Wellesley, MA 02481 Phone: 781-237-3395 Fax: 781-237-3397
Ida P Gorenburg, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 230 Worcester St, Internal Medicine, Wellesley, MA 02481 Phone: 781-431-5220 Fax: 781-431-5526
James S Sidel, M.D. Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 4 Falmouth Rd, Wellesley, MA 02481 Phone: 781-237-3057
David John Wenzel, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: Marino Center For Progressive Health, 372 Washington Street, Wellesley, MA 02481 Phone: 781-235-5200 Fax: 781-235-1103
Charles C Pao, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 40 Walnut Street, Suite 102, Wellesley, MA 02481 Phone: 781-943-3000 Fax: 781-943-3037
Meghan S. Garcia Webb, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 372 Washington St, Wellesley, MA 02481 Phone: 781-431-1200

William B Holgerson, MD - Medicare Internal Medicine in Wellesley, MA