Barry Clemson, MD
NPI 1942234323 · Cardiovascular Disease Physician · Peoria, IL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Barry Clemson, MD is a Cardiovascular Disease Physician provider in Peoria, IL (NPI 1942234323).
Provider details
- NPI number
- 1942234323
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 036086030 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Sacubitril/Valsartanbrand: Entresto | 122 | 35 |
| Spironolactone | 104 | 54 |
| Metoprolol Succinate | 82 | 31 |
| Carvedilol | 68 | 31 |
| Empagliflozinbrand: Jardiance | 57 | 17 |
| Furosemide | 56 | 31 |
| Lisinopril | 34 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$44 across 1 record (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
- 2006-07-10
- Last updated
- 2025-01-20
- Certified
- 2025-01-20
Frequently asked questions
- What is Barry Clemson's NPI number?
- Barry Clemson's National Provider Identifier (NPI) is 1942234323, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Barry Clemson's specialty?
- Barry Clemson is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Barry Clemson located?
- Barry Clemson's practice location on file with NPPES is 5405 N Knoxville Ave, Peoria, IL 61614-5016.
- What is Barry Clemson's phone number?
- The practice phone number listed in the NPPES registry for Barry Clemson is (309) 691-4410.
- Does Barry Clemson accept Medicare?
- Barry Clemson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Barry Clemson's NPI active?
- Yes — Barry Clemson's NPI (1942234323) is active in the NPPES registry as of the last update on 2025-01-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.