Christopher Ratnasamy, MD in Grand Rapids, MI

Christopher Ratnasamy, MD is a medicare enrolled "Internal Medicine - Interventional Cardiology" physician in Grand Rapids, Michigan. He graduated from medical school in 1997 and has 27 years of diverse experience with area of expertise as Pediatric Medicine. He is a member of the group practice Spectrum Health Primary Care Partners and his current practice location is 25 Michigan St Ne, Suite 4300, Grand Rapids, Michigan. You can reach out to his office (for appointments etc.) via phone at (616) 267-9150.

Christopher Ratnasamy is licensed to practice in Michigan (license number 4301104221) 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 1043411721.

Contact Information

	Christopher Ratnasamy, MD
	25 Michigan St Ne, Suite 4300, Grand Rapids, MI 49503
	(616) 267-9150
	Not Available

Map and Direction

Physician's Profile

Full Name	Christopher Ratnasamy
Gender	Male
Speciality	Pediatric Medicine
Experience	27 Years
Location	25 Michigan St Ne, Grand Rapids, Michigan
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:

Christopher Ratnasamy graduated from medical school in 1997

NPI Data:

NPI Number: 1043411721
Provider Enumeration Date: 05/30/2007
Last Update Date: 04/14/2021

Medicare PECOS Information:

PECOS PAC ID: 7315039302
Enrollment ID: I20140107001260

Medical Identifiers

Medical identifiers for Christopher Ratnasamy such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1043411721	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RA0002X	Internal Medicine - Adult Congenital Heart Disease	4301104221 (Michigan)	Secondary
2080P0202X	Pediatrics - Pediatric Cardiology	4301104221 (Michigan)	Secondary
207RI0011X	Internal Medicine - Interventional Cardiology	4301104221 (Michigan)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Spectrum Health	Grand rapids, MI	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Spectrum Health Primary Care Partners	4587568647	1590

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. Christopher Ratnasamy allows following entities to bill medicare on his 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

Entity Name	Spectrum Health Hospitals
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1558407189 PECOS PAC ID: 8921904764 Enrollment ID: O20040120000997

Entity Name	Lakeland Medical Practices
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1538397120 PECOS PAC ID: 1658427042 Enrollment ID: O20090928000216

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. Christopher Ratnasamy 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
Christopher Ratnasamy, MD 100 Michigan St Ne, Mc 845, Grand Rapids, MI 49503-2560 Ph: () -	Christopher Ratnasamy, MD 25 Michigan St Ne, Suite 4300, Grand Rapids, MI 49503 Ph: (616) 267-9150

Reviews and Comments

Internal Medicine Doctors in Grand Rapids, MI

Maureen Tan Pedres, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 100 Michigan St Ne, Suite A721, Grand Rapids, MI 49503 Phone: 616-391-3139 Fax: 616-391-3044
Jeffery Allen Woo, M.D. Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 1900 Wealthy St Se, Ste 150, Grand Rapids, MI 49506 Phone: 616-459-3158 Fax: 616-988-0071
Robert W Selfe, D.O. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 221 Michigan St Ne, Suite 200, Grand Rapids, MI 49503 Phone: 616-267-8950 Fax: 616-267-8585
Dr. Erin Megan Pettijohn, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 250 Cherry St Se Ste 2200, Grand Rapids, MI 49503 Phone: 616-685-5600
Dr. Andrew Leo Sochacki, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 5800 Foremost Dr Se Ste 200, Grand Rapids, MI 49546 Phone: 616-389-1800
Aline De Quadros Teixeira, MD Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 100 Michigan St Ne, Grand Rapids, MI 49503 Phone: 616-391-3139
Stephanie F Williams, MD Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 145 Michigan St Ne, Suite 5200, Grand Rapids, MI 49503 Phone: 616-486-5933 Fax: 616-486-6489

Christopher Ratnasamy, MD - Medicare Pediatric Medicine in Grand Rapids, MI