Christina O'brien, MD in Mount Kisco, NY - Medicare Internal Medicine

Christina O'brien, MD is a medicare enrolled "Internal Medicine" physician in Mount Kisco, New York. She graduated from medical school in 2017 and has 7 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Physicians Of Cape Cod Hospital and her current practice location is 400 E Main St, Mount Kisco, New York. You can reach out to her office (for appointments etc.) via phone at (302) 383-9764.

Christina O'brien is licensed to practice in Massachusetts (license number 281695) 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 1174052112.

Contact Information

	Christina O'brien, MD
	400 E Main St, Mount Kisco, NY 10549-3477
	(302) 383-9764
	Not Available

Map and Direction

Physician's Profile

Full Name	Christina O'brien
Gender	Female
Speciality	Internal Medicine
Experience	7 Years
Location	400 E Main St, Mount Kisco, New York
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:

Christina O'brien graduated from medical school in 2017

NPI Data:

NPI Number: 1174052112
Provider Enumeration Date: 06/05/2017
Last Update Date: 11/14/2023

Medicare PECOS Information:

PECOS PAC ID: 4385982768
Enrollment ID: I20200817000791

Medical Identifiers

Medical identifiers for Christina O'brien such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1174052112	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	317296 (New York)	Secondary
207R00000X	Internal Medicine	MD2023-1322 (New Mexico)	Secondary
207R00000X	Internal Medicine	281695 (Massachusetts)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Northern Westchester Hospital	Mount kisco, NY	Hospital
Cape Cod Healthcare	Hyannis, MA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Physicians Of Cape Cod Hospital	9638326671	261

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. Christina O'brien allows following entities to bill medicare on her behalf.

Entity Name	Physicians Of Cape Cod Hospital
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1679832364 PECOS PAC ID: 9638326671 Enrollment ID: O20120828000193

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. Christina O'brien 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
Christina O'brien, MD 16 Tall Pines Ln, Mount Kisco, NY 10549-4108 Ph: (302) 383-9764	Christina O'brien, MD 400 E Main St, Mount Kisco, NY 10549-3477 Ph: (302) 383-9764

Reviews and Comments

Internal Medicine Doctors in Mount Kisco, NY

Paul D Kandel, MD Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 90 S Bedford Rd, Mount Kisco Medical Group Pc, Mount Kisco, NY 10549 Phone: 914-241-1050 Fax: 914-242-1516
Nandini Anandu, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 400 E Main St, Northern Westchester Hospital, Mount Kisco, NY 10549 Phone: 914-666-1200 Fax: 914-242-7602
Alphonse Aversa, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 90 S Bedford Rd, Care Mount Medical Rd, Mount Kisco, NY 10549 Phone: 914-241-1050 Fax: 914-242-1516
Dr. Mark Phillip Abrams, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 90 S Bedford Rd Fl 2, Mount Kisco, NY 10549 Phone: 914-242-1355 Fax: 914-242-1413
Robert J Newborn, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 360 N Bedford Rd, Mount Kisco Medical Group, Pc, Mount Kisco, NY 10549 Phone: 914-241-1050 Fax: 914-302-8610
Fran Ganz-lord, MD Internal Medicine Medicare: May Accept Medicare Assignments Practice Location: 360 N. Bedford Road, Caremount Medical, Pc, Mount Kisco, NY 10549 Phone: 914-241-1050 Fax: 914-242-1516
Mr. Jarett Feldman, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 90 S Bedford Rd, Mount Kisco, NY 10549 Phone: 914-681-5200

Christina O'brien, MD - Medicare Internal Medicine in Mount Kisco, NY