Dr. Leon B. Eisikowitz, MD
- Medicare services, 2024
- 69
- Medicare patients, 2024
- 11
- Part D claims, 2024
- 318
- Industry payments
- $54
- Affiliated sites
- 1
- Practice address
- 80-15 164th St, Jamaica, NY 11432
- Practice phone
- Call (718) 544-9049
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Leon B Eisikowitz MD
Jamaica, New York
Find Dr. Eisikowitz'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.
Dr. Leon B. Eisikowitz is a cardiologist in Jamaica, New York
Dr. Eisikowitz practices at Leon B Eisikowitz MD in Jamaica, New York.
Dr. Eisikowitz's NPI, 1285790758, was assigned on December 29, 2006. Dr. Eisikowitz graduated from Yale School of Medicine in 1984. Dr. Eisikowitz holds New York license 164424.
- NPI
- 1285790758NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4587626411
- NPI enumeration date
- December 29, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (718) 544-9049
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 68
- Medical school graduation
- 1984
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Leon B. Eisikowitz practices at Leon B Eisikowitz MD in Jamaica, New York
Dr. Eisikowitz's primary practice is Leon B Eisikowitz MD, at 80-15 164th St, Jamaica, NY 11432 in Queens County. The practice phone is (718) 544-9049.
- Leon B Eisikowitz MD80-15 164th St, Jamaica, NY 11432 · Queens CountyPhone(718) 544-9049
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Leon B. Eisikowitz is affiliated with 2 sites of care
Dr. Eisikowitz's primary practice is Leon B Eisikowitz MD in Jamaica, New York. Dmand AI also links Dr. Eisikowitz to 1 physician office, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Leon B. Eisikowitz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Eisikowitz practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Leon B Eisikowitz MD | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Leon B. Eisikowitz is one of 2,265 cardiologists in New York
Cardiovascular disease is Dr. Eisikowitz's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Eisikowitz is licensed in New York.
Specialties and state licenses
- Cardiovascular disease, New YorkPrimary
Cardiologists near Dr. Eisikowitz
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. Leon B. Eisikowitz billed Medicare for 69 services in 2024
CMS data shows 69 Medicare services from Dr. Eisikowitz across 2 procedure codes in 2024, for 11 Medicare patients. Medicare paid $6,093 for them. Every service was in an office.
Dr. Eisikowitz's Medicare services by type, 2022 to 2024
- 2022
- 2024
- Office and hospital visits
- 2022: 462024: 3720%
- Tests and treatments
- 2022: 382024: 3216%
Dr. Eisikowitz compared with the New York median for cardiologists, 2024
- Dr. Eisikowitz
- New York median
- Medicare services
- 69vs 1,67496% below
- Medicare patients
- 11vs 61198% below
- Part D claims
- 214vs 1,41285% below
Medians across 2,211 cardiologists in New York with Dmand AI profiles that report each measure.
Dr. Eisikowitz'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Leon B. Eisikowitz treated 11 Medicare patients in 2024, average age 75
CMS counts 11 Medicare patients who saw Dr. Eisikowitz in 2024. The largest group is under 65, with 0 patients. Their average risk score is 1.05, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Eisikowitz's median patient age at 67, with 32% women.
Dr. Eisikowitz's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Eisikowitz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women32%
- Men64%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Leon B. Eisikowitz wrote 318 Medicare Part D claims in 2024
In 2024, Dr. Eisikowitz wrote 318 Medicare Part D claims for 18 patients. 85% of them were for generic drugs. CMS names the drug for 214 of them, across 9 drugs with 11 or more claims each, at $25,613 in total drug cost. In 2023, CMS named 225 claims across 12 drugs.
Dr. Eisikowitz's Part D claims by kind of drug, 2024
- Generic269 claims85%
- Brand-name49 claims15%
Dr. Eisikowitz'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: 2252024: 2145%
Drugs named by CMS: 9 in 2024, 12 in 2023.
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
How Dr. Leon B. Eisikowitz takes part in Medicare
Dr. Eisikowitz accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Leon B. Eisikowitz received $54 in industry payments from 2016 to 2020
CMS Open Payments shows 3 general payments to Dr. Eisikowitz from 2 drug and device companies from 2016 to 2020. Food and beverage make up the largest share, 100% of the total. Novartis Pharmaceuticals Corporation paid the most, $33.
General payments to Dr. Eisikowitz by program year, 2016 to 2020
Companies that paid Dr. Eisikowitz the most, 2016 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Leon B. Eisikowitz graduated from Yale School of Medicine
Dr. Eisikowitz graduated from Yale School of Medicine in 1984.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Leon B. Eisikowitz's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Leon B. Eisikowitz
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. Leon B. Eisikowitz's NPI number?
Dr. Leon B. Eisikowitz's NPI number is 1285790758. It was assigned on December 29, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Leon B. Eisikowitz?
Dr. Leon B. Eisikowitz is a cardiologist in Jamaica, New York. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Leon B. Eisikowitz practice?
Dr. Eisikowitz practices at 80-15 164th St, Jamaica, NY 11432. Dr. Eisikowitz's primary practice is Leon B Eisikowitz MD in Jamaica, New York. Dmand AI also links Dr. Eisikowitz to 1 physician office.
What is Dr. Leon B. Eisikowitz's office phone number?
The practice phone on file for Dr. Eisikowitz is (718) 544-9049.
What is Dr. Leon B. Eisikowitz's medical license number?
Dr. Eisikowitz holds New York license 164424.
Does Dr. Leon B. Eisikowitz accept Medicare?
Yes. CMS data shows Dr. Eisikowitz billed Medicare for 69 services in 2024, and Dr. Eisikowitz accepts Medicare assignment.
How many Medicare patients does Dr. Leon B. Eisikowitz see?
CMS counts 11 Medicare patients who saw Dr. Eisikowitz in 2024, with an average age of 75.
What services does Dr. Leon B. Eisikowitz bill to Medicare?
In 2024, Dr. Eisikowitz's most billed Medicare services were office visit, established patient (99215) and heart test or procedure (93000).
Where did Dr. Leon B. Eisikowitz go to medical school?
Dr. Eisikowitz graduated from Yale School of Medicine in 1984.
What drugs does Dr. Leon B. Eisikowitz prescribe most?
In 2024 Medicare Part D data, Dr. Eisikowitz's most prescribed drugs by claims were Rosuvastatin Calcium, Furosemide and Hydrochlorothiazide.
Has Dr. Leon B. Eisikowitz received payments from drug or device companies?
CMS Open Payments shows $54 in general payments to Dr. Eisikowitz from 2 companies from 2016 to 2020. The largest total came from Novartis Pharmaceuticals Corporation.
How long has Dr. Leon B. Eisikowitz been practicing?
Dr. Eisikowitz graduated from medical school in 1984, 42 years ago.
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