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Internal Medicine

Yaw A. Owusu-Addo, MD

Works at hospitals in Gastonia, NC · North Carolina

Summary

Dr. Yaw A. Owusu-Addo, MD is an internal medicine doctor at 640 Summit Crossing Pl, Suite 204, Gastonia, NC 28054. Phone: (704) 865-0626. Accepts Medicare assignment. In 2024, Yaw A. Owusu-Addo had 125 Original Medicare patients and 925 services. NPI 1558332833. 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: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 640 Summit Crossing Pl, Suite 204, Gastonia, NC 28054 · Directions (1 more location)
  • Phone: (704) 865‑0626
  • Medicare: Accepts Medicare assignment
  • Hospital: CaroMont Regional Medical Center
  • Group practice: Piedmont Adult and Pediatric Medicine Associates PA
  • Medical school: graduated 1985 (41 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Yaw A. Owusu-Addo, 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 Yaw A. Owusu-Addo accept Medicare assignment?
Yes. Medicare's clinician data says Yaw A. Owusu-Addo 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 Yaw A. Owusu-Addo see?
In 2024, CMS data shows 125 Original Medicare patients and 925 services for Yaw A. Owusu-Addo. This counts Original Medicare only and measures volume, not quality.
What is Yaw A. Owusu-Addo's NPI number?
1558332833. 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 Yaw A. Owusu-Addo, 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 patients125
Services billed to Medicare925
Different services or procedures34
Participating Medicare providerYes
Average age of these patients72

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)135 services
  2. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)132 services
  3. Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)108 services
  4. Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month (99439)97 services
  5. Complex chronic care management services for two or more chronic conditions, each additional 60 minutes of clinical staff time directed by health care professional, per calendar month (99489)82 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).

  • High blood pressure75%
  • High cholesterol75%
  • Diabetes50%
  • Arthritis38%
  • Chronic kidney disease35%
  • Ischemic heart disease26%

Hospitals where Yaw A. Owusu-Addo works

Medicare's Facility Affiliation Data lists Yaw A. Owusu-Addo 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.

Practice locations

Addresses where Yaw A. Owusu-Addo is enrolled with Medicare (CMS data updated October 2, 2026).

  • 640 Summit Crossing Pl, Suite 204Gastonia, NC 28054 (704) 865‑0626
  • 640 Summit Crossing Place, Suite 204Gastonia, NC 28054

Group practices

Medicare enrollment lists Yaw A. Owusu-Addo as a member of this group (CMS data updated October 2, 2026).

  • Piedmont Adult and Pediatric Medicine Associates PA5 clinicians in the group

Specialties

Find other Internal Medicine doctors in North Carolina →

Other internal medicine doctors in Gastonia

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

All internal medicine doctors in Gastonia →

Other clinicians in Piedmont Adult and Pediatric Medicine Associates PA

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

Clinician information

CredentialMD
Graduation year1985 (41 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1558332833
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