DR. AARON MICHAEL O'BRIEN MD NPI 1114155074

NPI Information

  • NPI: 1114155074
  • Provider Name: DR. AARON MICHAEL O'BRIEN, MD
  • Classification: Orthopaedic Surgery - 207X00000X
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 1490 E FOREMASTER DR
    STE 150
    ST GEORGE, UT
    ZIP 84790
  • Phone: (435) 628-9393

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NPI Details

DR. Aaron Michael O'brien, MD is an orthopaedic surgery in St George, UT with 16 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. DR. Aaron Michael O'brien, MD NPI is 1114155074. 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:

1490 E FOREMASTER DR
STE 150
ST GEORGE, UT
ZIP 84790-488
Phone: (435) 628-9393
Fax: (435) 628-9382

The NPI 1114155074 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)
  • Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
  • X-ray of foot, minimum of 3 views (HCPCS:73630)
  • X-ray of ankle, minimum of 3 views (HCPCS:73610)
  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • New patient office or other outpatient visit, 30-44 minutes (HCPCS:99203)
  • Aspiration and/or injection of fluid from small joint using ultrasound guidance (HCPCS:20604)
  • Insertion of needle into vein for collection of blood sample (HCPCS:36415)
  • Aspiration and/or injection of fluid from medium joint (HCPCS:20605)
  • Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS:85025)
  • Blood test, comprehensive group of blood chemicals (HCPCS:80053)
  • New patient office or other outpatient visit, 45-59 minutes (HCPCS:99204)
  • Aspiration and/or injection of fluid from large joint (HCPCS:20610)
  • Aspiration and/or injection of fluid from small joint (HCPCS:20600)
  • X-ray of hip, 2-3 views (HCPCS:73502)
  • Initial hospital inpatient care per day, typically 50 minutes (HCPCS:99222)
  • X-ray of heel, minimum of 2 views (HCPCS:73650)
  • Other procedure on muscle or bone (HCPCS:20999)
  • Removal of noncancer thickened skin growth, 1 growth (HCPCS:11055)
  • Injection into tendon or ligament (HCPCS:20550)
  • Secondary repair of disrupted collateral ligament of ankle (HCPCS:27698)
  • Fusion of foot below ankle (HCPCS:28725)
  • Injection of anesthetic and/or steroid drug into foot nerve (HCPCS:64455)
  • Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and (HCPCS:G0180)
  • Reconstruction of ankle joint with prosthesis (HCPCS:27702)
  • Removal of deep implant from bone (HCPCS:20680)
  • Partial removal of foot or heel bone (HCPCS:28122)
  • Knee replacement (HCPCS:NAN06)
  • Lower limb (leg) arthroscopy (minimally invasive joint repair) (HCPCS:NAN15)

The enumeration date for this NPI number is 6/30/2009 and was last updated on 11/27/2023.

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
1207X00000XOrthopaedic Surgery18526NEVADANo
2207X00000XOrthopaedic Surgery9349002-1205UTAHYes

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: 3/30/2025

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