Dr Gregory D Osmundson, MD in Sioux Falls, SD

Dr Gregory D Osmundson, MD is a medicare enrolled "Ophthalmology" physician in Sioux Falls, South Dakota. He went to Sanford School Of Medicine Of University Of South Dakota and graduated in 1994 and has 30 years of diverse experience with area of expertise as Ophthalmology. He is a member of the group practice Ophthalmology Ltd and his current practice location is 6601 S Minnesota Ave, Suite 200, Sioux Falls, South Dakota. You can reach out to his office (for appointments etc.) via phone at (605) 336-6294.

Dr Gregory D Osmundson is licensed to practice in South Dakota (license number 4573) 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 1255391801.

Contact Information

	Dr Gregory D Osmundson, MD
	6601 S Minnesota Ave, Suite 200, Sioux Falls, SD 57108
	(605) 336-6294
	(605) 336-0266

Map and Direction

Physician's Profile

Full Name	Dr Gregory D Osmundson
Gender	Male
Speciality	Ophthalmology
Experience	30 Years
Location	6601 S Minnesota Ave, Sioux Falls, South Dakota
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:

Dr Gregory D Osmundson attended and graduated from Sanford School Of Medicine Of University Of South Dakota in 1994

NPI Data:

NPI Number: 1255391801
Provider Enumeration Date: 03/27/2006
Last Update Date: 01/03/2023

Medicare PECOS Information:

PECOS PAC ID: 0446142491
Enrollment ID: I20100126000817

Medical Identifiers

Medical identifiers for Dr Gregory D Osmundson such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1255391801	NPI	-	NPPES
123714	Other	MN	UCARE MN
137323400	Medicaid	MN
HP76197	Other		HEALTHPARTNERS
46031185613	Other	NE	NE MEDICAID
0524207	Medicaid	IA
6301490	Medicaid	SD
663S4OS	Other	MN	MNBS NON
6238	Other	SD	SD WELLMARK
4573	Other	SD	DAKOTACARE
06F30OS	Other	MN	MN BLUE SHIELD
25529	Other	IA	WELLMARK OF IA

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207WX0009X	Ophthalmology - Glaucoma Specialist	4573 (South Dakota)	Secondary
207W00000X	Ophthalmology	4573 (South Dakota)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Prairie Lakes Healthcare System, Inc	Watertown, SD	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Ophthalmology Ltd	0547152571	13

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 Gregory D Osmundson allows following entities to bill medicare on his behalf.

Entity Name	Ophthalmology Ltd
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1871589531 PECOS PAC ID: 0547152571 Enrollment ID: O20040325001333

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 Gregory D Osmundson 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 Gregory D Osmundson, MD 6601 S Minnesota Ave, Suite 200, Sioux Falls, SD 57108-2564 Ph: (605) 336-6294	Dr Gregory D Osmundson, MD 6601 S Minnesota Ave, Suite 200, Sioux Falls, SD 57108 Ph: (605) 336-6294

Reviews and Comments

Ophthalmology Doctors in Sioux Falls, SD

Katherine Sumarriva Peters, MD Ophthalmology Medicare: Medicare Enrolled Practice Location: 3101 W 57th St, Sioux Falls, SD 57108 Phone: 605-361-3937 Fax: 605-371-7199
Michael Wayne Pekas, Ophthalmology Medicare: Not Enrolled in Medicare Practice Location: 2501 W 22nd St, Sioux Falls, SD 57105 Phone: 605-336-3230
Dr. David R West, M.D. Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 6601 S Minnesota Ave, Suite 200, Sioux Falls, SD 57108 Phone: 605-336-6294 Fax: 605-336-0266
Daniel C Terveen, M.D. Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 3101 W 57th St, Sioux Falls, SD 57108 Phone: 605-361-3937 Fax: 605-371-7199
Vance Michael Thompson, MD Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 3101 W 57th St, Sioux Falls, SD 57108 Phone: 605-361-3937 Fax: 605-371-7199
Dr. Geoffrey T Tufty, M.D. Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 4405 E 26th St, Sioux Falls, SD 57103 Phone: 605-328-9000
Dr. Ryan Lowell Geraets, MD Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 6601 S Minnesota Ave Ste 200, Sioux Falls, SD 57108 Phone: 605-336-6294 Fax: 605-336-0266

Dr Gregory D Osmundson, MD - Medicare Ophthalmology in Sioux Falls, SD