Dr Mary Keating Ocallaghan, DO in Ludington, MI

Dr Mary Keating Ocallaghan, DO is a medicare enrolled "Internal Medicine" physician in Ludington, Michigan. Her current practice location is 889 N Jebavy Dr, Ludington, Michigan. You can reach out to her office (for appointments etc.) via phone at (231) 510-6877.

Dr Mary Keating Ocallaghan is licensed to practice in Michigan (license number 5101009391) 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 1558369884.

Contact Information

	Dr Mary Keating Ocallaghan, DO
	889 N Jebavy Dr, Ludington, MI 49431-1208
	(231) 510-6877
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr Mary Keating Ocallaghan
Gender	Female
Speciality	Internal Medicine
Location	889 N Jebavy Dr, Ludington, Michigan
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1558369884
Provider Enumeration Date: 07/11/2005
Last Update Date: 07/14/2020

Medicare PECOS Information:

PECOS PAC ID: 1759473283
Enrollment ID: I20070828000832

Medical Identifiers

Medical identifiers for Dr Mary Keating Ocallaghan such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1558369884	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	5101009391 (Michigan)	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. Dr Mary Keating Ocallaghan allows following entities to bill medicare on her behalf.

Entity Name	Spectrum Health Primary Care Partners
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1235188673 PECOS PAC ID: 4587568647 Enrollment ID: O20031121000091

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 Mary Keating Ocallaghan 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 Mary Keating Ocallaghan, DO 889 N Jebavy Dr, Ludington, MI 49431-1208 Ph: (231) 510-6877	Dr Mary Keating Ocallaghan, DO 889 N Jebavy Dr, Ludington, MI 49431-1208 Ph: (231) 510-6877

Reviews and Comments

Internal Medicine Doctors in Ludington, MI

Dr. Catherine Marie Czesnowski, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1 Atkinson Dr, Ludington, MI 49431 Phone: 616-391-3139
John Craig Persson, DO Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 5 Atkinson Drive, Ste #207, Ludington, MI 49431 Phone: 231-843-3600 Fax: 231-845-9887
Dr. Bryan Anthony Kovas, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 7 Atkinson Dr, Ludington, MI 49431 Phone: 231-843-3487
Keith Marcus, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1 Atkinson Dr, Ludington, MI 49431 Phone: 616-391-3139
Ralph Avedisian, DO Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 7 N Atkinson Dr, Suite 111, Ludington, MI 49431 Phone: 231-843-3487
Zane M Knoer, DO Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 7 Atkinson Dr, Ludington, MI 49431 Phone: 231-843-3487
Dr. Carol E Peterson, M.D. Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 7 Atkinson Dr, Suite 115, Ludington, MI 49431 Phone: 231-845-2270

Dr Mary Keating Ocallaghan, DO - Medicare Internal Medicine in Ludington, MI