NPI registry status
Active
2026 NPPES data Cardiovascular Disease Physician NPI 1144328022 MD
Verify on CMS → Peter McLeay, MD
Cardiovascular Disease Physician in Omaha, Nebraska.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 24,810 in Cardiovascular Disease 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
4K
Medicare Part D claims · 324 beneficiaries · Cardiovascular Disease Physician avg: 3K
Generic prescribing
93%
generic claims · 7% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
7.5/100
▼ 76 pts below national avg 83.1 · Penalty band
Source: CMS Medicare Part D Prescriber Public Use File, 2023
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Peter McLeay, MD reported a CMS MIPS final score of 7.5/100 - below the 83.1 national average - and filed 3,841 Medicare Part D claims in 2023.
- 7.5/100
- MIPS score · -76 vs avg
- 4K
- Part D claims, 2023
- 93%
- generic prescribing
- Likely
- board-certified (heuristic)
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.
Peter McLeay, MD's MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
8 2nd percentile higher than 2% of 477,587 scored providers
Each bar is a band; taller bars hold more scored providers. 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.
Source CMS Merit-based Incentive Payment System (MIPS) · 2023
Where Peter McLeay, MD sits
This provider among cardiovascular disease physician peers
Across the 8,753 cardiovascular disease physician providers who report both Medicare Part D prescribing and a MIPS quality score, Peter McLeay, MD writes more Part D claims than 62% of them and scores higher on MIPS quality than 1% - placing this provider in the high-volume, lower-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Part D claim volume vs MIPS quality, by specialty percentile
Each dot is one cardiovascular disease physician peer from a representative sample of 60; the gold marker is Peter McLeay, MD. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
Peter McLeay, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting - 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 Peter McLeay, MD?
Below national averagePrimary specialty
Cardiovascular Disease Physician
Medicare Part D claims
3,841 27% vs specialty avg
MIPS final score
7.5/100 75.6 pts vs avg
Specialty distribution in Nebraska
How Cardiovascular Disease Physician compares to other specialties among Nebraska providers
Medicare quality performance, MIPS
Peter McLeay, MD's 2023 MIPS final score plotted against the Cardiovascular Disease Physician national average
- MIPS Final Score
- 7.5/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Cardiovascular Disease Physician) - 7.5/100 vs national avg 83.1
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).
Peter McLeay, MD appears in the CMS NPPES registry as a Cardiovascular Disease Physician provider holding MD credentials at 8552 CASS ST, Omaha, NE, 68114, with a listed phone of (402) 991-5300. NPI 1144328022 was issued on 09/21/2006.
Medicare Part D records for calendar year 2023 show 3,841 prescription claims written by this provider, covering 324 Medicare beneficiaries and totaling roughly $227K in drug spend, split 7% brand-name and 93% generic by claim count. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 7.5/100 for the 2023 performance year (Quality 0, Cost 24.9), compared with the national average of 83.1.
Cardiovascular Disease Physician is a mid-sized specialty nationwide, with 24,810 enrolled providers across 54 states and an average of 3,033 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline.
Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist, always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.
Practice Address
Provider Details
| NPI | 1144328022 |
|---|---|
| Specialty | Cardiovascular Disease Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 09/21/2006 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
7.4715
Final Score
Avg: 83.1
0
Quality
24.905
Cost
Reporting: Individual
Brand vs generic prescribing mix · Generic-heavy
Peter McLeay, MD - brand share 7.0%
Cardiovascular Disease Physician average
7% brand-name claims vs 93% generic, on 3,841 2023 Medicare Part D claims.
The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
3,841
Total Claims
$227K
Total Drug Cost
324
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 9,233
- Total Day Supply
- 274,635
- Brand vs Generic
- 7% brand / 93% generic
- Brand Drug Cost
- $152K
- Generic Drug Cost
- $74K
Patient Demographics
- Average Patient Age
- 76.4 years
- Avg HCC Risk Score
- 1.59
- Gender Split
- 45% female / 55% male
- Age Distribution
- <65: 11, 65-74: 127, 75-84: 138, 85+: 48
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Peter McLeay, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Clopidogrel
Clopidogrel
442 claims
- Losartan Potassium
Losartan Potassium
383 claims
- Amlodipine Besylate
Amlodipine Besylate
367 claims
- Isosorbide Mononit…
Isosorbide Mononitrate Er
355 claims
- Metoprolol Tartrate
Metoprolol Tartrate
300 claims
- Triamterene-Hydroc…
Triamterene-Hydrochlorothiazid
233 claims
- Metoprolol Succinate
Metoprolol Succinate
189 claims
- Amiodarone Hcl 162
Amiodarone Hcl
162 claims
| Drug | Claims |
|---|---|
| Clopidogrel Clopidogrel Bisulfate | 442 |
| Losartan Potassium | 383 |
| Amlodipine Besylate | 367 |
| Isosorbide Mononitrate Er Isosorbide Mononitrate | 355 |
| Metoprolol Tartrate | 300 |
| Triamterene-Hydrochlorothiazid Triamterene/Hydrochlorothiazid | 233 |
| Metoprolol Succinate | 189 |
| Amiodarone Hcl | 162 |
| Atorvastatin Calcium | 143 |
| Furosemide | 136 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Cardiovascular Disease Physician Overview
How Peter McLeay, MD fits within the Cardiovascular Disease Physician landscape nationally.
24,810
Cardiovascular Disease Physician Providers in US
54
States with Cardiovascular Disease Physician
3,033
Avg Claims per Provider
Peter McLeay, MD's 3,841 claims are above the specialty average of 3,033.
Nearby Cardiovascular Disease Physician Providers in Nebraska
Other clinicians with the same primary specialty enrolled in Nebraska, drawn from the same CMS NPPES roster as McLeay.
Dr. Hussam Abuissa
M.D.
Omaha, NE
Dr. Soban Ahmad
MD
Omaha, NE
Dr. Arslan Ahmed
MD
Omaha, NE
Dr. Khalid Al Saidi
M.D.
Omaha, NE
Dr. Firas Alani
M.D.
Columbus, NE
Compare Cardiovascular Disease Physician nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the Nebraska medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Cardiovascular Disease Physician peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
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Frequently Asked Questions
What is Peter McLeay, MD's specialty? ▼
Peter McLeay, MD specializes in Cardiovascular Disease Physician and practices in Omaha, Nebraska. Credentials: MD.
How much does Peter McLeay, MD prescribe under Medicare Part D? ▼
In 2023, Peter McLeay, MD wrote 3,841 Medicare Part D claims totaling $227K in drug costs for 324 beneficiaries.
What is Peter McLeay, MD's Medicare quality score? ▼
Peter McLeay, MD has a CMS MIPS Final Score of 7.5/100 (Quality: 0, Cost: 24.9). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Peter McLeay, MD located? ▼
Peter McLeay, MD is located at 8552 CASS ST, Omaha, NE, 68114. Phone: (402) 991-5300.
What is Peter McLeay, MD's NPI number? ▼
Peter McLeay, MD's National Provider Identifier (NPI) is 1144328022, issued on 09/21/2006.
Does Peter McLeay, MD prescribe more brand-name or generic drugs? ▼
Peter McLeay, MD's prescribing is 7% brand-name and 93% generic drugs by claim count, with $152K in brand drug costs.
How many Cardiovascular Disease Physician providers are there in the US? ▼
There are 24,810 Cardiovascular Disease Physician providers across 54 states in the US. The average Cardiovascular Disease Physician provider writes 3,033 Medicare Part D claims per year.
What drugs does Peter McLeay, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Peter McLeay, MD's most frequently prescribed drugs include Clopidogrel, Losartan Potassium, Amlodipine Besylate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Peter McLeay, MD accept Medicare? ▼
Peter McLeay, MD appears in CMS Medicare data with 3,841 Part D claims and 324 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Peter McLeay, MD's credentials? ▼
Peter McLeay, MD's NPI is 1144328022 with credentials MD. 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 (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Quality Performance
- CMS Merit-based Incentive Payment System (MIPS) - 2023 performance year.
- 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 April 2026 (NPPES) / 2023 (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
Compiled from official public sources by the PlainDoctor editorial team.
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 May 2026.