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Orthopedic Surgery

Justin D. Oguinn, MD

Works at hospitals in Lincolnton, NC · Charlotte, NC · North Carolina

Summary

Dr. Justin D. Oguinn, MD is an orthopedic surgeon at 1020 Tree of Life Ln, Cornelius, NC 28031. Phone: (704) 801-8100. Accepts Medicare assignment. In 2024, Justin D. Oguinn had 169 Original Medicare patients and 357 services. NPI 1457589137. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Orthopedic surgeon (Medicare lists Orthopedic Surgery)
  • Address: 1020 Tree of Life Ln, Cornelius, NC 28031 · Directions (2 more locations)
  • Phone: (704) 801‑8100
  • Medicare: Accepts Medicare assignment
  • Hospitals: Atrium Health Lincoln, Atrium Health University City
  • Group practice: Carolinas Physicians Network Inc
  • Medical school: graduated 2009 (17 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Justin D. Oguinn, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Justin D. Oguinn accept Medicare assignment?
Yes. Medicare's clinician data says Justin D. Oguinn accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Justin D. Oguinn see?
In 2024, CMS data shows 169 Original Medicare patients and 357 services for Justin D. Oguinn. This counts Original Medicare only and measures volume, not quality.
What is Justin D. Oguinn's NPI number?
1457589137. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Justin D. Oguinn, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients169
Services billed to Medicare357
Different services or procedures24
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)106 services
  2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)65 services
  3. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)54 services
  4. Aspiration and/or injection of fluid from large joint (20610)42 services
  5. Replacement of knee joint, both sides of knee (27447)25 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • Arthritis75%
  • High blood pressure64%
  • High cholesterol58%
  • Diabetes28%
  • Chronic kidney disease22%
  • Anxiety16%

Hospitals where Justin D. Oguinn works

Medicare's Facility Affiliation Data lists Justin D. Oguinn at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

  • Atrium Health LincolnLincolnton, NC · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 340145
  • Atrium Health University CityCharlotte, NC · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 340166

Practice locations

Addresses where Justin D. Oguinn is enrolled with Medicare (CMS data updated October 2, 2026).

  • 1020 Tree of Life LnCornelius, NC 28031 (704) 801‑8100
  • 14214 Ballantyne Lake RdCharlotte, NC 28277
  • 16645 Birkdale Commons PkwyHuntersville, NC 28078

Group practices

Medicare enrollment lists Justin D. Oguinn as a member of this group (CMS data updated October 2, 2026).

  • Carolinas Physicians Network Inc2,325 clinicians in the group

Specialties

Find other Orthopedic Surgery doctors in North Carolina →

Other orthopedic surgeons in Cornelius

Clinicians with the same Medicare primary specialty in Cornelius, NC — not a recommendation.

All orthopedic surgeons in Cornelius →

Other clinicians in Carolinas Physicians Network Inc

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Graduation year2009 (17 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1457589137
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians