Dr Marie Helene Sajous, MD, MS in Manchester, NH

Dr Marie Helene Sajous, MD, MS is a medicare enrolled "Allergy & Immunology" physician in Manchester, New Hampshire. She went to Js Weill Medical College, Cornell University and graduated in 2005 and has 20 years of diverse experience with area of expertise as Allergy/immunology. She is a member of the group practice Optum Medical Care Pc and her current practice location is 100 Hitchcock Way, Manchester, New Hampshire. You can reach out to her office (for appointments etc.) via phone at (603) 695-2500.

Dr Marie Helene Sajous is licensed to practice in New York (license number 225073) 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 1225176688.

Contact Information

	Dr Marie Helene Sajous, MD, MS
	100 Hitchcock Way, Manchester, NH 03104-4125
	(603) 695-2500
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr Marie Helene Sajous
Gender	Female
Speciality	Allergy/immunology
Experience	20 Years
Location	100 Hitchcock Way, Manchester, New Hampshire
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:

Dr Marie Helene Sajous attended and graduated from Js Weill Medical College, Cornell University in 2005

NPI Data:

NPI Number: 1225176688
Provider Enumeration Date: 02/01/2007
Last Update Date: 07/16/2025

Medicare PECOS Information:

PECOS PAC ID: 0446347611
Enrollment ID: I20231129000697

Medical Identifiers

Medical identifiers for Dr Marie Helene Sajous such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1225176688	NPI	-	NPPES
32000011	Medicaid	NH

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RA0201X	Internal Medicine - Allergy & Immunology	ME 98221 (Florida)	Secondary
207K00000X	Allergy & Immunology	225073 (New York)	Primary

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Optum Medical Care Pc	9931013240	979

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. Dr Marie Helene Sajous allows following entities to bill medicare on her behalf.

Entity Name	Optum Medical Care Pc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1982643003 PECOS PAC ID: 9931013240 Enrollment ID: O20031119000321

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. Dr Marie Helene Sajous 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
Dr Marie Helene Sajous, MD, MS 100 Hitchcock Way, Manchester, NH 03104-4125 Ph: (603) 695-2500	Dr Marie Helene Sajous, MD, MS 100 Hitchcock Way, Manchester, NH 03104-4125 Ph: (603) 695-2500

Reviews and Comments

Allergy & Immunology Doctors in Manchester, NH

Susan Ansley Schaefer, MD Allergy & Immunology Medicare: Accepting Medicare Assignments Practice Location: 100 Hitchcock Way, Manchester, NH 03104 Phone: 603-695-2500 Fax: 603-695-2562
Steven Roy Grandgeorge, MD Allergy & Immunology Medicare: Not Enrolled in Medicare Practice Location: 100 Hitchcock Way, Manchester, NH 03104 Phone: 603-695-2500 Fax: 603-695-2562

Dr Marie Helene Sajous, MD, MS - Medicare Allergy/immunology in Manchester, NH