DR. GREGORY D OSMUNDSON M.D. NPI 1255391801

NPI Information

  • NPI: 1255391801
  • Provider Name: DR. GREGORY D OSMUNDSON, M.D.
  • Classification: Ophthalmology - 207W00000X
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 6601 S MINNESOTA AVE
    SUITE 200
    SIOUX FALLS, SD
    ZIP 57108
  • Phone: (605) 336-6294

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NPI Details

DR. Gregory D Osmundson, M.D. is an ophthalmology in Sioux Falls, SD with 32 years of experience. The provider is an ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses. DR. Gregory D Osmundson, M.D. NPI is 1255391801. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: SANFORD SCHOOL OF MEDICINE OF UNIVERSITY OF SOUTH DAKOTA
Graduation Year:1994

The provider's business location address is:

6601 S MINNESOTA AVE
SUITE 200
SIOUX FALLS, SD
ZIP 57108
Phone: (605) 336-6294
Fax: (605) 336-0266

The NPI 1255391801 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.

The following top HCPCS codes were publicly reported for this provider under the Medicare program for the year 2016. The reported codes are based on the top codes for each available Medicare specialty, excluding evaluation and management codes.

  • Established patient complete exam of visual system (HCPCS:92014)
  • Established patient office or other outpatient visit, 10-19 minutes (HCPCS:99212)
  • Exam of visual field with extended testing (HCPCS:92083)
  • Removal of cataract with insertion of prosthetic lens (HCPCS:66984)
  • Imaging of optic nerve (HCPCS:92133)
  • Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
  • Imaging of retina (HCPCS:92134)
  • Measurement of corneal curvature and depth of eye (HCPCS:92136)
  • Removal of recurring cataract in lens capsule using a laser (HCPCS:66821)
  • Ultrasound scan of cornea to determine thickness (HCPCS:76514)
  • Incision to improve eye fluid flow (HCPCS:65820)
  • Insertion of eye fluid drainage device (HCPCS:66183)
  • Established patient problem focused exam of visual system (HCPCS:92012)
  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • Laser repair to improve eye fluid flow (HCPCS:65855)
  • Cataract surgery (HCPCS:NAN11)

The enumeration date for this NPI number is 3/27/2006 and was last updated on 1/3/2023.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
1207WX0009XOphthalmologyGlaucoma Specialist4573SOUTH DAKOTANo
2207W00000XOphthalmology4573SOUTH DAKOTAYes

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No. Other Provider Identifier Other Provider Identifier Type Other Provider Identifier State Other Provider Identifier Issuer
1123714OTHERMINNESOTAUCARE MN
2137323400MEDICAIDMINNESOTA
3HP76197OTHERHEALTHPARTNERS
446031185613OTHERNEBRASKANE MEDICAID
50524207MEDICAIDIOWA
66301490MEDICAIDSOUTH DAKOTA
7663S4OSOTHERMINNESOTAMNBS NON
86238OTHERSOUTH DAKOTASD WELLMARK
94573OTHERSOUTH DAKOTADAKOTACARE
1006F30OSOTHERMINNESOTAMN BLUE SHIELD
1125529OTHERIOWAWELLMARK OF IA

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

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