NPI registry status
Active
2026 NPPES data Advanced Heart Failure and Transplant Cardiology Physician NPI 1104287747 D.O.
Verify on CMS → Linnea Lebaron, D.O.
Advanced Heart Failure and Transplant Cardiology Physician in Little Rock, Arkansas.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 566 in Advanced Heart Failure and Transplant Cardiology Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
2K
Medicare Part D claims · 125 beneficiaries · Advanced Heart Failure and Transplant Cardiology Physician avg: 2K
Industry payments
$901.87
43 payments · CMS Open Payments (Sunshine Act)
What the federal data shows
Linnea Lebaron, D.O. filed 1,763 Medicare Part D claims in 2024 as an Advanced Heart Failure and Transplant Cardiology Physician in Little Rock, Arkansas.
- 2K
- Part D claims, 2024
- Likely
- board-certified (heuristic)
- ≥82nd
- pct by Part D claim volume (lower-bound band)
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
Federal trust snapshot
What official records show about Linnea Lebaron, D.O.
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1104287747), first enumerated 03/09/2016.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 1,763 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Board certification signal
Heuristic suggests board-certified status based on ABMS-eligible specialty taxonomy plus active CMS participation signals — not a direct ABMS verification.
- Reported
Hospital affiliations
1 CMS Care Compare hospital affiliation on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- Reported
Industry payment transparency
$901.87 in reported industry payments (43 transfers) in 2024 under the federal Sunshine Act — disclosed transfers of value, not a quality rating.
Source: CMS Open Payments
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1104287747 · Advanced Heart Failure and Transplant Cardiology Physician
NPI-10 · ENUM-MID · TAX-NARROW · RX-MID · BOOK-THIN · PHOTO-ENUM
- NPI-10 1104287747
- ENUM-MID 2016
- TAX-NARROW 566
- RX-MID 1,763
- BOOK-THIN 3 in Arkansas
- PHOTO-ENUM Jack Kurtz · 2016
Linnea Lebaron, D.O.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
1,763 ≥ 82nd percentile 82% of 1,416,883 prescribers are in lower value bands
Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2024
✓
Board certification likely (heuristic, not verified)
Linnea Lebaron, D.O. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 1 hospital affiliation - signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Linnea Lebaron, D.O.?
Quality data not reportedPrimary specialty
Advanced Heart Failure and Transplant Cardiology Physician
Medicare Part D claims
1,763 8% vs specialty avg
Specialty distribution in Arkansas
How Advanced Heart Failure and Transplant Cardiology Physician compares to other specialties among Arkansas providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Advanced Heart Failure and Transplant Cardiology Physician. Verify directly:
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Practice Address
Provider Details
| NPI | 1104287747 |
|---|---|
| Specialty | Advanced Heart Failure and Transplant Cardiology Physician |
| Credentials | D.O. |
| Gender | Female |
| NPI Issued | 03/09/2016 |
Hospital and facility affiliations
Facilities where Linnea Lebaron, D.O. bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" - a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.
Arkansas Health Group
Little Rock, AR
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Industry payments received (2024) - CMS Open Payments transparency data
The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for Linnea Lebaron, D.O.. Source: openpaymentsdata.cms.gov.
Total received
$902
Largest payer
Actelion Pharmaceuticals US, Inc.
Most common payment type
Food and Beverage
Industry payments are not necessarily indicators of bias, they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2024.
1,763
Total Claims
$944K
Total Drug Cost
125
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 2,802.6
- Total Day Supply
- 82,450
- Generic Drug Cost
- $40K
- Antibiotic Claims
- 37
Patient Demographics
- Average Patient Age
- 63.5 years
- Avg HCC Risk Score
- 3.04
- Gender Split
- 41% female / 59% male
- Age Distribution
- <65: 50, 65-74: 47, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Linnea Lebaron, D.O. prescribes most
Top Medicare Part D drugs by claim count, 2024
- Spironolactone
Spironolactone
122 claims
- Atorvastatin Calcium
Atorvastatin Calcium
101 claims
- Entresto
Entresto
83 claims
- Pantoprazole Sodium
Pantoprazole Sodium
77 claims
- Metoprolol Succinate
Metoprolol Succinate
74 claims
- Potassium Chloride
Potassium Chloride
73 claims
- Jardiance
Jardiance
70 claims
- Torsemide
Torsemide
69 claims
| Drug | Claims |
|---|---|
| Spironolactone | 122 |
| Atorvastatin Calcium | 101 |
| Entresto Sacubitril/Valsartan | 83 |
| Pantoprazole Sodium | 77 |
| Metoprolol Succinate | 74 |
| Potassium Chloride | 73 |
| Jardiance Empagliflozin | 70 |
| Torsemide | 69 |
| Furosemide | 66 |
| Carvedilol | 56 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Advanced Heart Failure and Transplant Cardiology Physician in AR →
All providers in Arkansas →
Compare specialties →
Advanced Heart Failure and Transplant Cardiology Physician Overview
How Linnea Lebaron, D.O. fits within the Advanced Heart Failure and Transplant Cardiology Physician landscape nationally.
566
Advanced Heart Failure and Transplant Cardiology Physician Providers in US
48
States with Advanced Heart Failure and Transplant Cardiology Physician
1,916
Avg Claims per Provider
Linnea Lebaron, D.O.'s 1,763 claims are below the specialty average of 1,916.
Nationwide Advanced Heart Failure and Transplant Cardiology Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Lebaron, both outside Arkansas so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2016)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Advanced Heart Failure and Transplant Cardiology Physician Providers in Arkansas
Other clinicians with the same primary specialty enrolled in Arkansas, drawn from the same CMS NPPES roster as Lebaron.
One of 3 Advanced Heart Failure and Transplant Cardiology Physician providers enrolled in Arkansas, 2 are shown here.
Frequently Asked Questions
What is Linnea Lebaron, D.O.'s specialty? ▼
Linnea Lebaron, D.O. specializes in Advanced Heart Failure and Transplant Cardiology Physician and practices in Little Rock, Arkansas. Credentials: D.O..
How much does Linnea Lebaron, D.O. prescribe under Medicare Part D? ▼
In 2024, Linnea Lebaron, D.O. wrote 1,763 Medicare Part D claims totaling $944K in drug costs for 125 beneficiaries.
Where is Linnea Lebaron, D.O. located? ▼
Linnea Lebaron, D.O. is located at 9500 KANIS RD STE 410, Little Rock, AR, 72205. Phone: (501) 202-1500.
What is Linnea Lebaron, D.O.'s NPI number? ▼
Linnea Lebaron, D.O.'s National Provider Identifier (NPI) is 1104287747, issued on 03/09/2016.
How many Advanced Heart Failure and Transplant Cardiology Physician providers are there in the US? ▼
There are 566 Advanced Heart Failure and Transplant Cardiology Physician providers across 48 states in the US. The average Advanced Heart Failure and Transplant Cardiology Physician provider writes 1,916 Medicare Part D claims per year.
What drugs does Linnea Lebaron, D.O. prescribe most often? ▼
Based on 2024 Medicare Part D data, Linnea Lebaron, D.O.'s most frequently prescribed drugs include Spironolactone, Atorvastatin Calcium, Entresto. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Linnea Lebaron, D.O. accept Medicare? ▼
Linnea Lebaron, D.O. appears in CMS Medicare data with 1,763 Part D claims and 125 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Linnea Lebaron, D.O.'s credentials? ▼
Linnea Lebaron, D.O.'s NPI is 1104287747 with credentials D.O.. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2024). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of August 2026 (NPPES) / 2024 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.