David F Ryser, MD in Warsaw, IN - Medicare Ophthalmology

David F Ryser, MD is a medicare enrolled "Ophthalmology" physician in Warsaw, Indiana. He went to Indiana University School Of Medicine and graduated in 1998 and has 27 years of diverse experience with area of expertise as Ophthalmology. He is a member of the group practice Northwest Indiana Eye And Laser Center Pc and his current practice location is 2251 Dubois Dr, Warsaw, Indiana. You can reach out to his office (for appointments etc.) via phone at (574) 269-2777.

David F Ryser is licensed to practice in Indiana (license number 01051033A) 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 1528061363.

Contact Information

	David F Ryser, MD
	2251 Dubois Dr, Warsaw, IN 46580-3212
	(574) 269-2777
	(574) 371-4697

Map and Direction

Physician's Profile

Full Name	David F Ryser
Gender	Male
Speciality	Ophthalmology
Experience	27 Years
Location	2251 Dubois Dr, Warsaw, Indiana
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:

David F Ryser attended and graduated from Indiana University School Of Medicine in 1998

NPI Data:

NPI Number: 1528061363
Provider Enumeration Date: 05/24/2005
Last Update Date: 07/08/2007

Medicare PECOS Information:

PECOS PAC ID: 6507963329
Enrollment ID: I20100305000665

Medical Identifiers

Medical identifiers for David F Ryser such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1528061363	NPI	-	NPPES
200333110	Medicaid	IN

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207W00000X	Ophthalmology	01051033A (Indiana)	Primary

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Northwest Indiana Eye And Laser Center Pc	5193701340	6

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. David F Ryser allows following entities to bill medicare on his behalf.

Entity Name	Northwest Indiana Eye & Laser Center Pc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1336212117 PECOS PAC ID: 5193701340 Enrollment ID: O20060111000618

Entity Name	Grossnickle Eye Center Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1265436125 PECOS PAC ID: 7810897758 Enrollment ID: O20071227000295

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. David F Ryser 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
David F Ryser, MD 2251 Dubois Dr, Warsaw, IN 46580-3212 Ph: (574) 269-2777	David F Ryser, MD 2251 Dubois Dr, Warsaw, IN 46580-3212 Ph: (574) 269-2777

Reviews and Comments

Ophthalmology Doctors in Warsaw, IN

Matthew C Ralstin, M.D. Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 2251 Dubois Dr, Warsaw, IN 46580 Phone: 574-269-2777
Dr. Allison Anne Pernic, M.D. Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 2251 Dubois Dr, Warsaw, IN 46580 Phone: 574-269-2777 Fax: 574-371-4697
Bruce P Grossnickle, M.D. Ophthalmology Medicare: Not Enrolled in Medicare Practice Location: 2251 Dubois Dr, Warsaw, IN 46580 Phone: 574-269-2777 Fax: 574-371-4697
Ann K Buikema Wiarda, MD Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 2251 Dubois Dr, Warsaw, IN 46580 Phone: 574-269-2777 Fax: 574-371-4697
Christopher D Knight, M.D. Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 2251 Dubois Dr, Warsaw, IN 46580 Phone: 574-269-2777 Fax: 574-371-4697

David F Ryser, MD - Medicare Ophthalmology in Warsaw, IN