Lorenzo Azzalini

  • Seattle, WA
  • Interventional cardiologist
NPI1821562505PAC ID6608294244
Medicare services, 2024
403
Medicare patients, 2024
108
Part D claims, 2024
12
Publications
148
Clinical trials
1
Practice address
1959 NE Pacific St Box 356151, Seattle, WA 98195
Practice phone
Call (206) 598-3300
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

UW Medical Center - Montlake

Hospital · Seattle, Washington

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Lorenzo Azzalini is an interventional cardiologist in Seattle, Washington

Lorenzo Azzalini practices at UW Medical Center - Montlake in Seattle, Washington, part of University of Washington.

Lorenzo Azzalini's NPI, 1821562505, was assigned on January 16, 2019. Lorenzo Azzalini graduated from University of Padua College of Medicine in 2006. Lorenzo Azzalini holds Washington license MD61287101.

NPI and contact details
Medicare PAC ID
6608294244
NPI enumeration date
January 16, 2019
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(206) 598-3300
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
46
Medical school graduation
2006

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

Lorenzo Azzalini practices at UW Medical Center - Montlake in Seattle, Washington

Lorenzo Azzalini's primary practice is UW Medical Center - Montlake, at 1959 NE Pacific St Box 356151, Seattle, WA 98195 in King County. The practice phone is (206) 598-3300.

Source: Dmand AI Affiliation Data

Lorenzo Azzalini is affiliated with 4 sites of care and 1 medical group

Lorenzo Azzalini's primary practice is UW Medical Center - Montlake in Seattle, Washington, part of University of Washington. Lorenzo Azzalini is also affiliated with Confluence Health Hospital | Central Campus. The medical group on file is UW Physicians. Dmand AI also links Lorenzo Azzalini to 1 more hospital and 1 hospital outpatient department, each named with a free account.

See all 5 affiliations for Lorenzo Azzalini

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Lorenzo Azzalini's practice

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

EHR by site
SiteEHR vendor and product
UW Medical Center - MontlakeAvailable with a free account
+3 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Lorenzo Azzalini is one of 124 interventional cardiologists in Washington

Interventional cardiology is Lorenzo Azzalini's primary specialty in the NPI Registry, under taxonomy code 207RI0011X. Dmand AI has Lorenzo Azzalini's licenses on file in 3 states: Washington, New York and Virginia.

Specialties and state licenses

  • Interventional cardiology, WashingtonPrimaryLicense MD61287101 · 2022 to 2026 · taxonomy 207RI0011X
  • New York license2018 to 2027
  • Virginia license2020 to 2026

Interventional cardiologists near Lorenzo Azzalini

Counts of interventional 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

Lorenzo Azzalini billed Medicare for 403 services in 2024

CMS data shows 403 Medicare services from Lorenzo Azzalini across 10 procedure codes in 2024, for 108 Medicare patients. Medicare paid $67,880 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024403
Medicare patients108
Paid by Medicare$67,880
Procedure codes10

Lorenzo Azzalini's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Tests and treatments
2023: 4082024: 34216%
Office and hospital visits
2023: 272024: 61126%

Lorenzo Azzalini compared with the Washington median for interventional cardiologists, 2024

  • Lorenzo Azzalini
  • Washington median
Medicare services
403vs 1,10764% below
Medicare patients
108vs 59182% below
Part D claims
12vs 1,59699% below

Medians across 125 interventional cardiologists in Washington with Dmand AI profiles that report each measure.

Lorenzo Azzalini'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 Lorenzo Azzalini

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

Lorenzo Azzalini treated 108 Medicare patients in 2024, average age 73

CMS counts 108 Medicare patients who saw Lorenzo Azzalini in 2024. The largest group is 65 to 74, with 49 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 14% are also on Medicaid. Their average risk score is 2.58, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Lorenzo Azzalini's median patient age at 66, with 21% women.

Medicare patients, 2024108
Average age73
Average risk score2.58
Also on Medicaid14%

Lorenzo Azzalini's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Lorenzo Azzalini's Medicare patients by sex, 2024

  • Women2624%
  • Men8276%

Chronic conditions among Lorenzo Azzalini's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Ischemic heart disease75%
  4. Heart failure63%
  5. Diabetes50%
  6. Chronic kidney disease49%
  7. Atrial fibrillation31%
  8. Mood disorders29%

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

Lorenzo Azzalini's patients across all payers

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

Patient panel by age, all payers

Median age 66

Patient panel by sex, all payers

  • Women21%
  • Men77%

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

Lorenzo Azzalini wrote 12 Medicare Part D claims in 2024

In 2024, Lorenzo Azzalini wrote 12 Medicare Part D claims. 100% of them were for generic drugs. They cover 1 drug, with $279 in total drug cost. In 2021, CMS named 88 claims across 6 drugs.

Part D claims, 202412
Drugs named by CMS1
Total drug cost$279

Lorenzo Azzalini's most prescribed drugs by claims, 2022

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, 2021 to 2022

  • 2021
  • 2022
Claims for drugs CMS names
2021: 882022: 1286%

Drugs named by CMS: 1 in 2022, 6 in 2021.

See all prescribing by Lorenzo Azzalini

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

Lorenzo Azzalini scored 94 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 94 out of 100 for Lorenzo Azzalini for performance year 2024, reported through an alternative payment model (APM). Lorenzo Azzalini accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Lorenzo Azzalini as offering telehealth. CMS counts 101 procedures of coronary angioplasty and stenting by Lorenzo Azzalini, more than 96% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Lorenzo Azzalini's MIPS scores, performance year 2024

  • 94of 100Final score
  • 74.6of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities

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

Where Lorenzo Azzalini ranks in Medicare procedure volume

Coronary angioplasty and stenting
96th percentile101 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Pacemaker insertion or repair: 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)

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Lorenzo Azzalini has 148 publications on record

Dmand AI links 148 papers to Lorenzo Azzalini, published from 2014 to 2025. 2024 was the busiest year, with 21. The most frequent topics are Percutaneous Coronary Intervention, Coronary Occlusion and Coronary Angiography. Lorenzo Azzalini has published most often in Catheter Cardiovasc Interv. Lorenzo Azzalini's most frequent co-authors are Antonio Colombo, MD, William Louis Lombardi, MD and Khaldoon Alaswad, MD.

Papers148
Years published2014 to 2025

Lorenzo Azzalini's papers by year, 2015 to 2025

Topics Lorenzo Azzalini writes about most

  • Percutaneous Coronary Intervention
  • Coronary Occlusion
  • Coronary Angiography
  • Coronary Artery Disease
  • Coronary Vessels
  • Contrast Media
  • Drug-Eluting Stents
  • Acute Kidney Injury

Lorenzo Azzalini's most frequent co-authors

Recent publications by Lorenzo Azzalini

See all 148 publications and co-authors

See who Lorenzo Azzalini researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Lorenzo Azzalini works with, so you can find a warm path to the right interventional cardiologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Lorenzo Azzalini has worked on 1 clinical trial

Dmand AI links Lorenzo Azzalini to 1 clinical trial. Conditions studied include Acute Kidney Injury and Coronary Artery Disease.

Conditions in Lorenzo Azzalini's trials

  • Acute Kidney Injury
  • Coronary Artery Disease

Recent clinical trials with Lorenzo Azzalini

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Lorenzo Azzalini received $232,615 in industry payments from 2019 to 2025

CMS Open Payments shows 354 general payments to Lorenzo Azzalini from 30 drug and device companies from 2019 to 2025. Consulting fees make up the largest share, 27% of the total. Abiomed paid the most, $66,050.

General payments to Lorenzo Azzalini by program year, 2019 to 2025

General payments to Lorenzo Azzalini by kind, 2019 to 2025

$232.6Kin total
  • Consulting fees$62,22327%
  • Honoraria$57,97525%
  • Speaker and faculty fees$49,74422%
  • Compensation for serving as faculty or as a speaker for a medical education program$29,23013%
  • Other$28,68413%

Companies that paid Lorenzo Azzalini the most, 2019 to 2025

Share is of all general payments to this clinician.

See all payments to Lorenzo Azzalini

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

Lorenzo Azzalini graduated from University of Padua College of Medicine

Lorenzo Azzalini graduated from University of Padua College of Medicine in 2006.

  1. Medical schoolUniversity of Padua College of Medicine

Source: Dmand AI Professional Profile Data

Lorenzo Azzalini accepts plans from 19 insurance carriers

Lorenzo Azzalini is in network with 19 carriers, including Excellus BlueCross BlueShield, United Healthcare and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.

  • Excellus BlueCross BlueShield
  • United Healthcare
  • Blue Cross Blue Shield of Michigan
  • Cigna
  • Elevance
  • HCSC
  • Aetna
  • Blue Cross Blue Shield of Massachusetts
  • +11 more carriersWith a free account

Plan types Lorenzo Azzalini accepts, by number of carriers

  1. PPO12
  2. HMO10
  3. Medicare10
  4. EPO5
  5. POS3
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Lorenzo Azzalini'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 phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy 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)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
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 Lorenzo Azzalini

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

What is Lorenzo Azzalini's NPI number?

Lorenzo Azzalini's NPI number is 1821562505. It was assigned on January 16, 2019, and it is active in the NPI Registry.

What does Lorenzo Azzalini specialize in?

Lorenzo Azzalini is an interventional cardiologist in Seattle, Washington. The primary specialty in the NPI Registry is Interventional Cardiology Physician (taxonomy code 207RI0011X).

Where does Lorenzo Azzalini practice?

Lorenzo Azzalini practices at 1959 NE Pacific St Box 356151, Seattle, WA 98195. Lorenzo Azzalini's primary practice is UW Medical Center - Montlake in Seattle, Washington, part of University of Washington. Dmand AI also links Lorenzo Azzalini to 1 hospital and 1 hospital outpatient department.

What is Lorenzo Azzalini's office phone number?

The practice phone on file for Lorenzo Azzalini is (206) 598-3300.

What is Lorenzo Azzalini's medical license number?

Lorenzo Azzalini holds Washington license MD61287101, one of the licenses on file in 3 states.

Which states has Lorenzo Azzalini been licensed in?

Dmand AI has state licenses on file for Lorenzo Azzalini in Washington (2022 to 2026), New York (2018 to 2027) and Virginia (2020 to 2026).

Which hospitals is Lorenzo Azzalini affiliated with?

Lorenzo Azzalini practices at UW Medical Center - Montlake in Seattle, Washington. Lorenzo Azzalini is also affiliated with Confluence Health Hospital | Central Campus. Dmand AI links Lorenzo Azzalini to 1 more hospital.

What medical group is Lorenzo Azzalini part of?

Lorenzo Azzalini is linked to UW Physicians.

Does Lorenzo Azzalini accept Medicare?

Yes. CMS data shows Lorenzo Azzalini billed Medicare for 403 services in 2024, and Lorenzo Azzalini accepts Medicare assignment.

Does Lorenzo Azzalini offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Lorenzo Azzalini as offering telehealth services.

Show 10 more questionsShow fewer questions

What is Lorenzo Azzalini's MIPS score?

Lorenzo Azzalini's MIPS final score for performance year 2024 is 94 out of 100, reported through an alternative payment model (APM).

How many Medicare patients does Lorenzo Azzalini see?

CMS counts 108 Medicare patients who saw Lorenzo Azzalini in 2024, with an average age of 73.

What services does Lorenzo Azzalini bill to Medicare?

In 2024, Lorenzo Azzalini's most billed Medicare services were special service (99152), heart test or procedure (92978) and heart test or procedure (92928).

Where did Lorenzo Azzalini go to medical school?

Lorenzo Azzalini graduated from University of Padua College of Medicine in 2006.

What drugs does Lorenzo Azzalini prescribe most?

In 2022 Medicare Part D data, Lorenzo Azzalini's most prescribed drugs by claims were Omeprazole.

Has Lorenzo Azzalini received payments from drug or device companies?

CMS Open Payments shows $232,615 in general payments to Lorenzo Azzalini from 30 companies from 2019 to 2025. The largest total came from Abiomed.

How long has Lorenzo Azzalini been practicing?

Lorenzo Azzalini graduated from medical school in 2006, 20 years ago.

Does Lorenzo Azzalini do research?

Dmand AI links 148 publications to Lorenzo Azzalini, published from 2014 to 2025. Lorenzo Azzalini has worked on 1 clinical trial.

Who does Lorenzo Azzalini publish with?

Lorenzo Azzalini's most frequent co-authors are Antonio Colombo, MD (35 shared papers), William Louis Lombardi, MD (21 shared papers) and Khaldoon Alaswad, MD (19 shared papers).

What insurance does Lorenzo Azzalini accept?

Lorenzo Azzalini is in network with 19 carriers, including Excellus BlueCross BlueShield, United Healthcare and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.

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