Peter Horwich, MD FRCSC
NPI 1831751437 · Otolaryngology Physician · North Charleston, SC
Enrolled with Medicare as Practitioner - Otolaryngology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Peter Horwich, MD FRCSC is a Otolaryngology Physician provider in North Charleston, SC (NPI 1831751437).
Provider details
- NPI number
- 1831751437
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD FRCSC
- Sex
- Male
- Sole proprietor
- Yes
- License
- 90853 (GA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
6 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
180 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) |
|---|---|---|
| Repair of Wound By Transferring Skin, Each Additional 30.0 Sq Cm14302 | 66 | $200 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 46 | $169 |
| Treatment of Swallowing and Feeding Disorder92526 | 20 | $78 |
| Repair of Wound By Transferring Skin, 30.1-60.0 Sq Cm14301 | 18 | $583 |
| Evaluation of Swallowing Function92610 | 16 | $80 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 14 | $207 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$9,223 across 27 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
- 2019-07-03
- Last updated
- 2022-07-26
- Certified
- 2021-12-09
Frequently asked questions
- What is Peter Horwich's NPI number?
- Peter Horwich's National Provider Identifier (NPI) is 1831751437, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peter Horwich's specialty?
- Peter Horwich is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Peter Horwich located?
- Peter Horwich's practice location on file with NPPES is 9228 Medical Plaza Dr, North Charleston, SC 29406-9125.
- What is Peter Horwich's phone number?
- The practice phone number listed in the NPPES registry for Peter Horwich is (843) 574-5696.
- Does Peter Horwich accept Medicare?
- Peter Horwich is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Peter Horwich's NPI active?
- Yes — Peter Horwich's NPI (1831751437) is active in the NPPES registry as of the last update on 2022-07-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.