AARON TIMOTHY ALTHAUS MD NPI 1518195619

NPI Details

Aaron Timothy Althaus, MD is an orthopaedic surgery in Dakota Dunes, SD with 17 years of experience. The provider is an orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system. Aaron Timothy Althaus, MD NPI is 1518195619. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: UNIVERSITY OF IOWA, RJ & L CARVER COLLEGE OF MEDICINE
Graduation Year:2009

The provider's business location address is:

575 N SIOUX POINT RD
DAKOTA DUNES, SD
ZIP 57049-312
Phone: (605) 217-2667
Fax: (605) 217-2900

The NPI 1518195619 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.

• Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS:J3301)
• Hyaluronan or derivative, synvisc or synvisc-one, for intra-articular injection, 1 mg (HCPCS:J7325)
• Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
• Aspiration and/or injection of fluid from large joint (HCPCS:20610)
• Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
• New patient office or other outpatient visit, 45-59 minutes (HCPCS:99204)
• Replacement of knee joint, both sides of knee (HCPCS:27447)
• X-ray of hip, 2-3 views (HCPCS:73502)
• X-ray of knee, 4 or more views (HCPCS:73564)
• New patient office or other outpatient visit, 30-44 minutes (HCPCS:99203)
• Replacement of thigh bone and hip joint with prosthesis (HCPCS:27130)
• X-ray of knee, 1-2 views (HCPCS:73560)
• X-ray of shoulder, minimum of 2 views (HCPCS:73030)
• Established patient office or other outpatient visit, 10-19 minutes (HCPCS:99212)
• Mri scan of leg joint without contrast (HCPCS:73721)
• X-ray of knee, 3 views (HCPCS:73562)
• Aspiration and/or injection of fluid from small joint (HCPCS:20600)
• Aspiration and/or injection of fluid from medium joint (HCPCS:20605)
• Hip replacement (HCPCS:NAN09)
• Knee replacement (HCPCS:NAN06)
• Lower limb (leg) arthroscopy (minimally invasive joint repair) (HCPCS:NAN15)
• Upper limb (arm) arthroscopy (minimally invasive joint repair) (HCPCS:NAN17)

The enumeration date for this NPI number is 6/26/2009 and was last updated on 12/10/2025.

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: