Dr. Slawomir L. Malendowicz, MD

  • Yonkers, NY
  • Cardiologist
NPI1407862998PAC ID3971491077
Medicare services, 2024
2,742
Medicare patients, 2024
388
Part D claims, 2024
516
MIPS score, 2024
99
Hospital affiliations
3
Practice address
944 N Broadway, Yonkers, NY 10701
Practice phone
Call (914) 423-8118
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Slawomir Malendowicz MD

Yonkers, New York

See all 6 affiliations

Find Dr. Malendowicz's professional email, personal email and mobile number

Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.

View contacts for free

Dr. Slawomir L. Malendowicz is a cardiologist in Yonkers, New York

Dr. Malendowicz practices at Slawomir Malendowicz MD in Yonkers, New York.

Dr. Malendowicz's NPI, 1407862998, was assigned on August 1, 2006. Dr. Malendowicz holds New York license 206325-1.

NPI and contact details
Medicare PAC ID
3971491077
NPI enumeration date
August 1, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(914) 423-8118
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
60
Medical school graduation
1992

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Slawomir L. Malendowicz practices at Slawomir Malendowicz MD in Yonkers, New York

Dr. Malendowicz's primary practice is Slawomir Malendowicz MD, at 944 N Broadway, Yonkers, NY 10701 in Westchester County. The practice phone is (914) 423-8118.

  • Slawomir Malendowicz MD
    944 N Broadway, Yonkers, NY 10701 · Westchester CountyPhone(914) 423-8118

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Slawomir L. Malendowicz is affiliated with 5 sites of care and 1 medical group

Dr. Malendowicz's primary practice is Slawomir Malendowicz MD in Yonkers, New York. Dr. Malendowicz is also affiliated with St. John's Riverside Hospital. The medical group on file is Cardiology Associates of Westchester. Dmand AI also links Dr. Malendowicz to 2 more hospitals and 1 group practice or clinic, each named with a free account.

See all 6 affiliations for Dr. Malendowicz

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Slawomir L. Malendowicz's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Malendowicz practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Slawomir Malendowicz MDAvailable with a free account
+4 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every site where Dr. Malendowicz practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Slawomir L. Malendowicz is one of 2,265 cardiologists in New York

Cardiovascular disease is Dr. Malendowicz's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Malendowicz is licensed in New York.

Specialties and state licenses

  • Cardiovascular disease, New YorkPrimaryLicense 206325-1 · taxonomy 207RC0000X

Cardiologists near Dr. Malendowicz

Counts of cardiologists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Slawomir L. Malendowicz billed Medicare for 2,742 services in 2024

CMS data shows 2,742 Medicare services from Dr. Malendowicz across 22 procedure codes in 2024, for 388 Medicare patients. Medicare paid $301,581 for them.

Medicare services, 20242,742
Medicare patients388
Paid by Medicare$301,581
Procedure codes22

Dr. Malendowicz's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 1,2862024: 1,69232%
Tests and treatments
2023: 7992024: 8101%
Other services
2023: 642024: 143123%
Drugs given in the office
2023: 562024: 56No change
Imaging
2023: 322024: 4128%

Where Dr. Malendowicz's Medicare services took place, 2024

  • In an office1,34549%
  • In a facility1,39751%

Dr. Malendowicz compared with the New York median for cardiologists, 2024

  • Dr. Malendowicz
  • New York median
Medicare services
2,742vs 1,67464% above
Medicare patients
388vs 61136% below
Part D claims
454vs 1,41268% below

Medians across 2,211 cardiologists in New York with Dmand AI profiles that report each measure.

Dr. Malendowicz's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Malendowicz

Need commercial claims for Dr. Malendowicz?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Malendowicz and other cardiologists in New York.

Book a meeting

Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Slawomir L. Malendowicz treated 388 Medicare patients in 2024, average age 78

CMS counts 388 Medicare patients who saw Dr. Malendowicz in 2024. The largest group is 75 to 84, with 143 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 43% are also on Medicaid. Their average risk score is 2.33, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Malendowicz's median patient age at 69, with 56% women.

Medicare patients, 2024388
Average age78
Average risk score2.33
Also on Medicaid43%

Dr. Malendowicz's Medicare patients by age, 2024

Dr. Malendowicz's Medicare patients by sex, 2024

  • Women22759%
  • Men16141%

Chronic conditions among Dr. Malendowicz's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Ischemic heart disease65%
  4. Diabetes62%
  5. Heart failure59%
  6. Arthritis56%
  7. Chronic kidney disease40%
  8. COPD38%

Share of Medicare patients with each condition. A patient can have several.

Dr. Malendowicz's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 69

Patient panel by sex, all payers

  • Women56%
  • Men40%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Slawomir L. Malendowicz wrote 516 Medicare Part D claims in 2024

In 2024, Dr. Malendowicz wrote 516 Medicare Part D claims for 99 patients. 95% of them were for generic drugs. CMS names the drug for 454 of them, across 9 drugs with 11 or more claims each, at $12,435 in total drug cost. In 2023, CMS named 343 claims across 6 drugs.

Part D claims, 2024516
Drugs named by CMS9
Total drug cost$12,435
Part D patients99

Dr. Malendowicz's Part D claims by kind of drug, 2024

  • Generic491 claims95%
  • Brand-name25 claims5%

Dr. Malendowicz's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 3432024: 45432%

Drugs named by CMS: 9 in 2024, 6 in 2023.

See all prescribing by Dr. Malendowicz

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Slawomir L. Malendowicz scored 99 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 99 out of 100 for Dr. Malendowicz for performance year 2024, reported individually. Dr. Malendowicz accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Malendowicz's MIPS scores, performance year 2024

  • 99of 100Final score
  • 100of 100Quality
  • 40of 100Improvement Activities
  • 63of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Coronary angioplasty and stenting: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

For MedTech and pharma teams

Find cardiologists like Dr. Malendowicz by procedure volume and prescribing

Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.

Dr. Slawomir L. Malendowicz received $2,627 in industry payments from 2016 to 2025

CMS Open Payments shows 39 general payments to Dr. Malendowicz from 4 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $2,525.

General payments to Dr. Malendowicz by program year, 2016 to 2025

Companies that paid Dr. Malendowicz the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Malendowicz

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Dr. Slawomir L. Malendowicz's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Slawomir L. Malendowicz

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Slawomir L. Malendowicz's NPI number?

Dr. Slawomir L. Malendowicz's NPI number is 1407862998. It was assigned on August 1, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Slawomir L. Malendowicz?

Dr. Slawomir L. Malendowicz is a cardiologist in Yonkers, New York. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).

Where does Dr. Slawomir L. Malendowicz practice?

Dr. Malendowicz practices at 944 N Broadway, Yonkers, NY 10701. Dr. Malendowicz's primary practice is Slawomir Malendowicz MD in Yonkers, New York. Dmand AI also links Dr. Malendowicz to 2 hospitals and 1 group practice or clinic.

What is Dr. Slawomir L. Malendowicz's office phone number?

The practice phone on file for Dr. Malendowicz is (914) 423-8118.

What is Dr. Slawomir L. Malendowicz's medical license number?

Dr. Malendowicz holds New York license 206325-1.

Which hospitals is Dr. Slawomir L. Malendowicz affiliated with?

Dr. Malendowicz is affiliated with St. John's Riverside Hospital. Dmand AI links Dr. Malendowicz to 2 more hospitals.

What medical group is Dr. Slawomir L. Malendowicz part of?

Dr. Malendowicz is linked to Cardiology Associates of Westchester.

Does Dr. Slawomir L. Malendowicz accept Medicare?

Yes. CMS data shows Dr. Malendowicz billed Medicare for 2,742 services in 2024, and Dr. Malendowicz accepts Medicare assignment.

What is Dr. Slawomir L. Malendowicz's MIPS score?

Dr. Malendowicz's MIPS final score for performance year 2024 is 99 out of 100, reported individually.

How many Medicare patients does Dr. Slawomir L. Malendowicz see?

CMS counts 388 Medicare patients who saw Dr. Malendowicz in 2024, with an average age of 78.

Show 4 more questionsShow fewer questions

What services does Dr. Slawomir L. Malendowicz bill to Medicare?

In 2024, Dr. Malendowicz's most billed Medicare services were hospital inpatient care (99233), heart test or procedure (93000) and hospital inpatient care (99223).

What drugs does Dr. Slawomir L. Malendowicz prescribe most?

In 2024 Medicare Part D data, Dr. Malendowicz's most prescribed drugs by claims were Amlodipine Besylate, Metoprolol Succinate and Hydralazine HCl.

Has Dr. Slawomir L. Malendowicz received payments from drug or device companies?

CMS Open Payments shows $2,627 in general payments to Dr. Malendowicz from 4 companies from 2016 to 2025. The largest total came from Boston Scientific Corporation.

How long has Dr. Slawomir L. Malendowicz been practicing?

Dr. Malendowicz graduated from medical school in 1992, 34 years ago.

Selling to cardiovascular disease practices?

See cardiologists in New York by site of care and group

Find the practices, groups and hospitals they work with, and the right people to contact at each.

  • 30 days free
  • Self-serve
  • No credit card

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)