NPI registry status
Active
2026 NPPES data Cardiovascular Disease Physician NPI 1407862998 MD
Verify on CMS → Slawomir Malendowicz, MD
Cardiovascular Disease Physician in Yonkers, New York.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 25,298 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
516
Medicare Part D claims · 99 beneficiaries · Cardiovascular Disease Physician avg: 3K
Generic prescribing
95%
generic claims · 5% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
97/100
▲ 14 pts above national avg 83.5 · Exceptional
Industry payments
$335.96
6 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Slawomir Malendowicz, MD reported a CMS MIPS final score of 97/100 - above the 83.5 national average - and filed 516 Medicare Part D claims in 2024.
- 97/100
- MIPS score · +14 vs avg
- 516
- Part D claims, 2024
- 95%
- 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.
Federal trust snapshot
What official records show about Slawomir Malendowicz, MD
Federal records show an active NPI with both Medicare prescribing volume and a measured CMS quality score — objective registry data, not patient reviews.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1407862998), first enumerated 08/01/2006.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 516 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
CMS quality reporting (MIPS)
Reported a CMS MIPS final score of 97/100 in the Quality Payment Program — a federal quality measure, not a patient review.
Source: CMS Quality Payment Program
- 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
$335.96 in reported industry payments (6 transfers) in 2024 under the federal Sunshine Act — disclosed transfers of value, not a quality rating.
Source: CMS Open Payments
- State context
State board disciplinary context
New York statewide board action statistics are published annually — these figures describe aggregate state activity, not Slawomir Malendowicz, MD's individual license status. Verify directly with the state medical board.
Source: NYSBPMC annual report 2023
- 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 1407862998 · Cardiovascular Disease Physician
NPI-10 · ENUM-LEGACY · TAX-MID · MIPS-ELITE · RX-LIGHT · BOOK-LIGHT · PHOTO-FINISH
- NPI-10 1407862998
- ENUM-LEGACY 2006
- TAX-MID 25K Cardiovascular Disease
- MIPS-ELITE 97/100
- RX-LIGHT 516
- BOOK-LIGHT 2,333 in New York
- PHOTO-FINISH Gerard Aurigemma · ±0.0
MIPS final-score neighbourhood
Same-specialty nationwide peers by CMS final score, not geographic proximity
- Malendowicz · th…
Malendowicz · this provider
97 MIPS pts
- Clifford Brownin…
Clifford Browning
97 MIPS pts
- Gerard Aurigemma…
Gerard Aurigemma
97 MIPS pts
- Naomi Botkin · n…
Naomi Botkin
97 MIPS pts
- Joseph Bouchard …
Joseph Bouchard
97 MIPS pts
What this shows Nearest measured MIPS peers for this NUCC specialty (2023 performance year).
Slawomir Malendowicz, MD's MIPS score vs every measured U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure. Clinicians whose score CMS assigned without scoring any category are excluded.
97 ≥ 84th percentile 84% of 454,083 measured providers are in lower value bands
Each bar is a band; taller bars hold more measured 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.
The percentile is a conservative whole-score-point band: it counts only measured clinicians in lower score bands. A CMS MIPS metric is not a recommendation or a clinical-quality rating by PlainDoctor. See methodology § corpus placement.
Source CMS Merit-based Incentive Payment System (MIPS) · 2023
Where Slawomir Malendowicz, MD sits
This provider among cardiovascular disease physician peers
Across the 7,999 cardiovascular disease physician providers who report both Medicare Part D prescribing and a MIPS quality score, Slawomir Malendowicz, MD writes more Part D claims than 15% of them and scores higher on MIPS quality than 82% - placing this provider in the lower-volume, high-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Each dot is one cardiovascular disease physician peer from a representative sample of 60; the gold marker is Slawomir Malendowicz, MD. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
Slawomir Malendowicz, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 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 Slawomir Malendowicz, MD?
High performer (top quartile)Primary specialty
Cardiovascular Disease Physician
Medicare Part D claims
516 84% vs specialty avg
MIPS final score
97/100 13.5 pts vs avg
Specialty distribution in New York
How Cardiovascular Disease Physician compares to other specialties among New York providers
Medicare quality performance, MIPS
Slawomir Malendowicz, MD's 2023 MIPS final score plotted against the Cardiovascular Disease Physician national average
- MIPS Final Score
- 97/100
- vs 83.5 national avg · 2023 performance year
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 | 1407862998 |
|---|---|
| Specialty | Cardiovascular Disease Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 08/01/2006 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
97.0375
Final Score
Measured-score avg: 83.5
96.2095
Quality
63.9155
Cost
96
Promoting Interoperability
Reporting: Individual
Hospital and facility affiliations
Facilities where Slawomir Malendowicz, MD 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.
Slawomir Malendowicz MD PC
Yonkers, NY
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 Slawomir Malendowicz, MD. Source: openpaymentsdata.cms.gov.
Total received
$336
Largest payer
Boston Scientific Corporation
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.
License & disciplinary context - New York NYSBPMC 2023 annual report
Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~100K New York medical licensees in 2023 - they are NOT specific to Slawomir Malendowicz, MD. To verify Slawomir Malendowicz, MD's current license status, search the NYSBPMC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
312
Total board actions, New York 2023
Across 302 cases
3.12
Actions per 1,000 licensees
New York statewide rate
probation
Most common action type
89 cases
NYSBPMC publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the New York disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Generic-heavy
Slawomir Malendowicz, MD - brand share 5.0%
Cardiovascular Disease Physician average
5% brand-name claims vs 95% generic, on 516 2024 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 2024.
516
Total Claims
$21K
Total Drug Cost
99
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 672.133
- Total Day Supply
- 19,996
- Brand vs Generic
- 5% brand / 95% generic
- Brand Drug Cost
- $18K
- Generic Drug Cost
- $3K
Patient Demographics
- Average Patient Age
- 74.4 years
- Avg HCC Risk Score
- 1.40
- Gender Split
- 60% female / 40% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Slawomir Malendowicz, MD prescribes most
Top Medicare Part D drugs by claim count, 2024
- Amlodipine Besylate
Amlodipine Besylate
186 claims
- Metoprolol Succinate
Metoprolol Succinate
162 claims
- Hydralazine Hcl 20
Hydralazine Hcl
20 claims
- Carvedilol 17
Carvedilol
17 claims
- Atorvastatin Calcium 16
Atorvastatin Calcium
16 claims
- Entresto 15
Entresto
15 claims
- Amlodipine Besylat… 14
Amlodipine Besylate-Benazepril
14 claims
- Diltiazem 24hr Er … 13
Diltiazem 24hr Er (Cd)
13 claims
| Drug | Claims |
|---|---|
| Amlodipine Besylate | 186 |
| Metoprolol Succinate | 162 |
| Hydralazine Hcl | 20 |
| Carvedilol | 17 |
| Atorvastatin Calcium | 16 |
| Entresto Sacubitril/Valsartan | 15 |
| Amlodipine Besylate-Benazepril Amlodipine Besylate/Benazepril | 14 |
| Diltiazem 24hr Er (Cd) Diltiazem Hcl | 13 |
| Clopidogrel Clopidogrel Bisulfate | 11 |
* 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 Slawomir Malendowicz, MD fits within the Cardiovascular Disease Physician landscape nationally.
25,298
Cardiovascular Disease Physician Providers in US
54
States with Cardiovascular Disease Physician
3,149
Avg Claims per Provider
Slawomir Malendowicz, MD's 516 claims are below the specialty average of 3,149.
Nationwide Cardiovascular Disease Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Malendowicz, both outside New York so the neighborhoods are not geographic containment.
Similar MIPS final score
Nearest same-specialty clinicians by CMS MIPS final score (97 here).
Same NPPES enumeration year (2006)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Cardiovascular Disease Physician Providers in New York
Other clinicians with the same primary specialty enrolled in New York, drawn from the same CMS NPPES roster as Malendowicz.
One of 2,333 Cardiovascular Disease Physician providers enrolled in New York, 5 are shown here.
Dr. Michael Aaron
MD
West Islip, NY
Dr. Vivian Abascal
MD
Richmond Hill, NY
Dr. Syed Faiz Abbas
MD
Rochester, NY
Dr. Joseph Abboud
MD
Brooklyn, NY
Dr. Mohamed Abdel-Aal Ahmed
M.D.
Buffalo, NY
Compare Cardiovascular Disease Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Slawomir Malendowicz, MD's specialty? ▼
Slawomir Malendowicz, MD specializes in Cardiovascular Disease Physician and practices in Yonkers, New York. Credentials: MD.
How much does Slawomir Malendowicz, MD prescribe under Medicare Part D? ▼
In 2024, Slawomir Malendowicz, MD wrote 516 Medicare Part D claims totaling $21K in drug costs for 99 beneficiaries.
What is Slawomir Malendowicz, MD's Medicare quality score? ▼
Slawomir Malendowicz, MD has a CMS MIPS Final Score of 97/100 (Quality: 96.2, Cost: 63.9). The average MIPS Final Score across the 454,083 clinicians with at least one published category score is 83.5; clinicians whose score CMS assigned without scoring any category are excluded from that average. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Slawomir Malendowicz, MD located? ▼
Slawomir Malendowicz, MD is located at 944 N BROADWAY, Yonkers, NY, 10701. Phone: (914) 423-8118.
What is Slawomir Malendowicz, MD's NPI number? ▼
Slawomir Malendowicz, MD's National Provider Identifier (NPI) is 1407862998, issued on 08/01/2006.
Does Slawomir Malendowicz, MD prescribe more brand-name or generic drugs? ▼
Slawomir Malendowicz, MD's prescribing is 5% brand-name and 95% generic drugs by claim count, with $18K in brand drug costs.
How many Cardiovascular Disease Physician providers are there in the US? ▼
There are 25,298 Cardiovascular Disease Physician providers across 54 states in the US. The average Cardiovascular Disease Physician provider writes 3,149 Medicare Part D claims per year.
What drugs does Slawomir Malendowicz, MD prescribe most often? ▼
Based on 2024 Medicare Part D data, Slawomir Malendowicz, MD's most frequently prescribed drugs include Amlodipine Besylate, Metoprolol Succinate, Hydralazine Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Slawomir Malendowicz, MD accept Medicare? ▼
Slawomir Malendowicz, MD appears in CMS Medicare data with 516 Part D claims and 99 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Slawomir Malendowicz, MD's credentials? ▼
Slawomir Malendowicz, MD's NPI is 1407862998 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 (2024). 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 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.