Calvin Ngai

  • Flushing, NY
  • Cardiologist
NPI1891141487PAC ID7618269309
Medicare services, 2024
999
Medicare patients, 2024
188
Part D claims, 2024
2,647
Publications
6
MIPS score, 2024
93
Practice address
136-17 39th Ave, Flushing, NY 11354
Practice phone
Call (516) 321-7400
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Northwell Health Physician Partners Cardiology

Flushing, New York

See all 4 affiliations

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Calvin Ngai is a cardiologist in Flushing, New York

Calvin Ngai practices at Northwell Health Physician Partners Cardiology in Flushing, New York.

Calvin Ngai's NPI, 1891141487, was assigned on May 12, 2016. Calvin Ngai graduated from New York University School of Medicine in 2016. Calvin Ngai holds New York license 297149.

NPI and contact details
Medicare PAC ID
7618269309
NPI enumeration date
May 12, 2016
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(516) 321-7400
Professional email
Get email
Personal email
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Mobile number
Get number
Sex
Male
Estimated age
36
Medical school graduation
2016

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

Calvin Ngai practices at Northwell Health Physician Partners Cardiology in Flushing, New York

Calvin Ngai's primary practice is Northwell Health Physician Partners Cardiology, at 136-17 39th Ave, Flushing, NY 11354 in Queens County. The practice phone is (516) 321-7400.

  • Northwell Health Physician Partners Cardiology
    136-17 39th Ave, Flushing, NY 11354 · Queens CountyPhone(516) 321-7400

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

Calvin Ngai is affiliated with 3 sites of care and 1 medical group

Calvin Ngai's primary practice is Northwell Health Physician Partners Cardiology in Flushing, New York. Calvin Ngai is also affiliated with Long Island Jewish Medical Center. The medical group on file is Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI also links Calvin Ngai to 1 more group practice or clinic, named with a free account.

See all 4 affiliations for Calvin Ngai

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

Dmand AI tracks the EHR system at Calvin Ngai's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Calvin Ngai practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Northwell Health Physician Partners CardiologyAvailable with a free account
+2 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Calvin Ngai is one of 2,265 cardiologists in New York

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

Specialties and state licenses

  • Cardiovascular disease, New YorkPrimaryLicense 297149 · taxonomy 207RC0000X

Cardiologists near Calvin Ngai

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

Calvin Ngai billed Medicare for 999 services in 2024

CMS data shows 999 Medicare services from Calvin Ngai across 13 procedure codes in 2024, for 188 Medicare patients. Medicare paid $65,416 for them.

Medicare services, 2024999
Medicare patients188
Paid by Medicare$65,416
Procedure codes13

Calvin Ngai's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Tests and treatments
2023: 1872024: 375101%
Office and hospital visits
2023: 2572024: 37446%
Other services
2023: 232024: 250987%
Drugs given in the office
2023: 452024: 0100%
Imaging
2023: 122024: 0100%

Where Calvin Ngai's Medicare services took place, 2024

  • In an office91792%
  • In a facility828%

Calvin Ngai compared with the New York median for cardiologists, 2024

  • Calvin Ngai
  • New York median
Medicare services
999vs 1,67440% below
Medicare patients
188vs 61169% below
Part D claims
2,418vs 1,41271% above

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

Calvin Ngai'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 Calvin Ngai

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

Calvin Ngai treated 188 Medicare patients in 2024, average age 77

CMS counts 188 Medicare patients who saw Calvin Ngai in 2024. The largest group is 65 to 74, with 73 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 29% are also on Medicaid. Their average risk score is 1.53, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Calvin Ngai's median patient age at 73, with 56% women.

Medicare patients, 2024188
Average age77
Average risk score1.53
Also on Medicaid29%

Calvin Ngai's Medicare patients by age, 2024

Calvin Ngai's Medicare patients by sex, 2024

  • Women9752%
  • Men9148%

Chronic conditions among Calvin Ngai's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Diabetes52%
  4. Arthritis45%
  5. Ischemic heart disease44%
  6. Atrial fibrillation31%
  7. Chronic kidney disease25%
  8. Heart failure25%

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

Calvin Ngai's patients across all payers

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

Patient panel by age, all payers

Median age 73

Patient panel by sex, all payers

  • Women56%
  • Men43%

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

Calvin Ngai wrote 2,647 Medicare Part D claims in 2024

In 2024, Calvin Ngai wrote 2,647 Medicare Part D claims for 382 patients. 81% of them were for generic drugs. CMS names the drug for 2,418 of them, across 38 drugs with 11 or more claims each, at $452,398 in total drug cost. In 2023, CMS named 861 claims across 20 drugs.

Part D claims, 20242,647
Drugs named by CMS38
Total drug cost$452,398
Part D patients382

Calvin Ngai's Part D claims by kind of drug, 2024

  • Generic2,135 claims81%
  • Brand-name and other512 claims19%

Calvin Ngai'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: 8612024: 2,418181%

Drugs named by CMS: 38 in 2024, 20 in 2023.

See all prescribing by Calvin Ngai

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

Calvin Ngai scored 93 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Calvin Ngai for performance year 2024, reported through an alternative payment model (APM). Calvin Ngai accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Calvin Ngai's MIPS scores, performance year 2024

  • 93of 100Final score
  • 79.8of 100Quality
  • 89of 100Promoting Interoperability
  • 40of 100Improvement Activities

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

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

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Calvin Ngai has 6 publications on record

Dmand AI links 6 papers to Calvin Ngai, published from 2012 to 2023. 2018 was the busiest year, with 2. Calvin Ngai's most frequent co-authors are Laura Beth Epstein Flink, MD, Michael Argilla, MD and Ricardo J. Benenstein, MD.

Papers6
Years published2012 to 2023

Calvin Ngai's papers by year, 2012 to 2023

Calvin Ngai's most frequent co-authors

Recent publications by Calvin Ngai

See all 6 publications and co-authors

See who Calvin Ngai researches with

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

How network discovery works

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

Calvin Ngai received $692 in industry payments from 2022 to 2025

CMS Open Payments shows 8 general payments to Calvin Ngai from 7 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 85% of the total. Abbott Laboratories paid the most, $220.

General payments to Calvin Ngai by program year, 2022 to 2025

General payments to Calvin Ngai by kind, 2022 to 2025

$692in total
  • Food and beverage$58685%
  • Education$10715%

Companies that paid Calvin Ngai the most, 2022 to 2025

Share is of all general payments to this clinician.

See all payments to Calvin Ngai

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

Calvin Ngai graduated from New York University School of Medicine

Calvin Ngai graduated from New York University School of Medicine in 2016.

  1. Medical schoolNew York University School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Calvin Ngai'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)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile 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 Calvin Ngai

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

What is Calvin Ngai's NPI number?

Calvin Ngai's NPI number is 1891141487. It was assigned on May 12, 2016, and it is active in the NPI Registry.

What does Calvin Ngai specialize in?

Calvin Ngai is a cardiologist in Flushing, New York. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).

Where does Calvin Ngai practice?

Calvin Ngai practices at 136-17 39th Ave, Flushing, NY 11354. Calvin Ngai's primary practice is Northwell Health Physician Partners Cardiology in Flushing, New York. Dmand AI also links Calvin Ngai to 1 group practice or clinic.

What is Calvin Ngai's office phone number?

The practice phone on file for Calvin Ngai is (516) 321-7400.

What is Calvin Ngai's medical license number?

Calvin Ngai holds New York license 297149.

Which hospitals is Calvin Ngai affiliated with?

Calvin Ngai is affiliated with Long Island Jewish Medical Center.

What medical group is Calvin Ngai part of?

Calvin Ngai is linked to Northwell Health Physician Partners Cardiology at Great Neck.

Does Calvin Ngai accept Medicare?

Yes. CMS data shows Calvin Ngai billed Medicare for 999 services in 2024, and Calvin Ngai accepts Medicare assignment.

What is Calvin Ngai's MIPS score?

Calvin Ngai's MIPS final score for performance year 2024 is 93 out of 100, reported through an alternative payment model (APM).

How many Medicare patients does Calvin Ngai see?

CMS counts 188 Medicare patients who saw Calvin Ngai in 2024, with an average age of 77.

Show 7 more questionsShow fewer questions

What services does Calvin Ngai bill to Medicare?

In 2024, Calvin Ngai's most billed Medicare services were medicare service (G2211), heart test or procedure (93000) and office visit, established patient (99214).

Where did Calvin Ngai go to medical school?

Calvin Ngai graduated from New York University School of Medicine in 2016.

What drugs does Calvin Ngai prescribe most?

In 2024 Medicare Part D data, Calvin Ngai's most prescribed drugs by claims were Metoprolol Succinate, Atorvastatin Calcium and Eliquis.

Has Calvin Ngai received payments from drug or device companies?

CMS Open Payments shows $692 in general payments to Calvin Ngai from 7 companies from 2022 to 2025. The largest total came from Abbott Laboratories.

How long has Calvin Ngai been practicing?

Calvin Ngai graduated from medical school in 2016, 10 years ago.

Does Calvin Ngai do research?

Dmand AI links 6 publications to Calvin Ngai, published from 2012 to 2023.

Who does Calvin Ngai publish with?

Calvin Ngai's most frequent co-authors are Laura Beth Epstein Flink, MD (2 shared papers), Michael Argilla, MD (1 shared paper) and Ricardo J. Benenstein, MD (1 shared paper).

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