Niall Mclaughlin, MD
NPI 1457325292 · Nephrology Physician · Columbia, SC
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Niall Mclaughlin, MD is a Nephrology Physician provider in Columbia, SC (NPI 1457325292).
Provider details
- NPI number
- 1457325292
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 23061 (SC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
3,625 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 605 | $96 |
| Kidney Function Blood Test Panel80069 | 336 | $8 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 320 | $16 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 310 | $74 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 247 | $9 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 35 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Calcitriol | 232 | 62 |
| Furosemide | 175 | 75 |
| Losartan Potassium | 101 | 33 |
| Lisinopril | 91 | 35 |
| Amlodipine Besylate | 72 | 31 |
| Eplerenone | 65 | 16 |
| Triamterene/Hydrochlorothiazidbrand: Triamterene-Hydrochlorothiazid | 58 | 15 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,330 across 55 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-02-16
- Last updated
- 2017-08-31
Frequently asked questions
- What is Niall Mclaughlin's NPI number?
- Niall Mclaughlin's National Provider Identifier (NPI) is 1457325292, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Niall Mclaughlin's specialty?
- Niall Mclaughlin is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Niall Mclaughlin located?
- Niall Mclaughlin's practice location on file with NPPES is 121 Park Central Dr, Columbia, SC 29203-6469.
- What is Niall Mclaughlin's phone number?
- The practice phone number listed in the NPPES registry for Niall Mclaughlin is (803) 252-9907.
- Does Niall Mclaughlin accept Medicare?
- Niall Mclaughlin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Niall Mclaughlin's NPI active?
- Yes — Niall Mclaughlin's NPI (1457325292) is active in the NPPES registry as of the last update on 2017-08-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.