Dr. Nathaniel E. Lebowitz, MD
- Medicare services, 2024
- 3,235
- Medicare patients, 2024
- 1,197
- Part D claims, 2024
- 7,293
- MIPS score, 2024
- 96
- Hospital affiliations
- 3
- Practice address
- 2200 Fletcher Ave, Fort Lee, NJ 07024-5005
- Practice phone
- Call (201) 461-6200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Hmhmg Specialty Care
Primary care practice · Fort Lee, New Jersey
Find Dr. Lebowitz's professional email, personal email and mobile number
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Dr. Nathaniel E. Lebowitz is a cardiologist in Fort Lee, New Jersey
Dr. Lebowitz practices at Hmhmg Specialty Care in Fort Lee, New Jersey.
Dr. Lebowitz's NPI, 1063418994, was assigned on June 24, 2005. Dr. Lebowitz graduated from JS Weill Medical College, Cornell University in 1991. Dr. Lebowitz holds New Jersey license 25MA06725600.
- NPI
- 1063418994NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5496942013
- NPI enumeration date
- June 24, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (201) 461-6200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Nathaniel E. Lebowitz practices at Hmhmg Specialty Care in Fort Lee, New Jersey
Dr. Lebowitz's primary practice is Hmhmg Specialty Care, at 2200 Fletcher Ave, Fort Lee, NJ 07024-5005. The practice phone is (201) 461-6200.
- Hmhmg Specialty Care2200 Fletcher Ave, Fort Lee, NJ 07024-5005Phone(201) 461-6200
Source: Dmand AI Affiliation Data
Dr. Nathaniel E. Lebowitz is affiliated with 8 sites of care and 4 medical groups
Dr. Lebowitz's primary practice is Hmhmg Specialty Care in Fort Lee, New Jersey. Dr. Lebowitz is also affiliated with Hackensack University Medical Center. The medical group on file is Hackensack Meridian Medical Group. Dmand AI also links Dr. Lebowitz to 2 more hospitals, 3 group practices and clinics, 3 medical groups and 1 home health agency, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Nathaniel E. Lebowitz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lebowitz practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hmhmg Specialty Care | Available with a free account |
| +7 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Nathaniel E. Lebowitz is one of 1,042 cardiologists in New Jersey
Cardiovascular disease is Dr. Lebowitz's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Lebowitz is licensed in New Jersey.
Specialties and state licenses
- Cardiovascular disease, New JerseyPrimary
Cardiologists near Dr. Lebowitz
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. Nathaniel E. Lebowitz billed Medicare for 3,235 services in 2024
CMS data shows 3,235 Medicare services from Dr. Lebowitz across 16 procedure codes in 2024, for 1,197 Medicare patients. Medicare paid $226,490 for them.
Dr. Lebowitz's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 1,6352024: 1,80410%
- Office and hospital visits
- 2023: 1,3952024: 1,3841%
- Imaging
- 2023: 682024: 4731%
Where Dr. Lebowitz's Medicare services took place, 2024
- In an office2,50878%
- In a facility72722%
Dr. Lebowitz compared with the New Jersey median for cardiologists, 2024
- Dr. Lebowitz
- New Jersey median
- Medicare services
- 3,235vs 2,41834% above
- Medicare patients
- 1,197vs 87836% above
- Part D claims
- 6,934vs 2,3393.0 times
Medians across 1,016 cardiologists in New Jersey with Dmand AI profiles that report each measure.
Dr. Lebowitz'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. Nathaniel E. Lebowitz treated 1,197 Medicare patients in 2024, average age 78
CMS counts 1,197 Medicare patients who saw Dr. Lebowitz in 2024. The largest group is 75 to 84, with 490 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 11% are also on Medicaid. Their average risk score is 1.50, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Lebowitz's median patient age at 70, with 49% women.
Dr. Lebowitz's Medicare patients by age, 2024
Dr. Lebowitz's Medicare patients by sex, 2024
- Women64154%
- Men55646%
Chronic conditions among Dr. Lebowitz's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes65%
- Arthritis54%
- Ischemic heart disease53%
- Atrial fibrillation32%
- Heart failure29%
- Anxiety26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lebowitz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women49%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Nathaniel E. Lebowitz wrote 7,293 Medicare Part D claims in 2024
In 2024, Dr. Lebowitz wrote 7,293 Medicare Part D claims for 672 patients. 74% of them were for generic drugs. CMS names the drug for 6,934 of them, across 84 drugs with 11 or more claims each, at $2,032,311 in total drug cost. In 2023, CMS named 6,409 claims across 79 drugs.
Dr. Lebowitz's Part D claims by kind of drug, 2024
- Generic5,374 claims74%
- Brand-name and other1,919 claims26%
Dr. Lebowitz'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.
Drug classes CMS tracks in Dr. Lebowitz's Part D claims, 2024
- Antibiotics0%24 of 7,293 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 6,4092024: 6,9348%
Drugs named by CMS: 84 in 2024, 79 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
Dr. Nathaniel E. Lebowitz scored 96 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 96 out of 100 for Dr. Lebowitz for performance year 2024, reported through an alternative payment model (APM). Dr. Lebowitz accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Lebowitz as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Lebowitz's MIPS scores, performance year 2024
- 96of 100Final score
- 86.9of 100Quality
- 100of 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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Dr. Nathaniel E. Lebowitz received $207,005 in industry payments from 2016 to 2025
CMS Open Payments shows 1,035 general payments to Dr. Lebowitz from 48 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 83% of the total. Amarin Pharma Inc. paid the most, $85,264.
General payments to Dr. Lebowitz by program year, 2016 to 2025
General payments to Dr. Lebowitz by kind, 2016 to 2025
- Speaker and faculty fees$171,64183%
- Food and beverage$18,7599%
- Travel and lodging$9,4165%
- Consulting fees$7,0003%
- Education$1890%
Companies that paid Dr. Lebowitz the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Nathaniel E. Lebowitz graduated from JS Weill Medical College, Cornell University
Dr. Lebowitz graduated from JS Weill Medical College, Cornell University in 1991.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Nathaniel E. Lebowitz'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand 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)Clinician Public Reporting: Overall MIPS Performance (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. Nathaniel E. Lebowitz
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. Nathaniel E. Lebowitz's NPI number?
Dr. Nathaniel E. Lebowitz's NPI number is 1063418994. It was assigned on June 24, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Nathaniel E. Lebowitz?
Dr. Nathaniel E. Lebowitz is a cardiologist in Fort Lee, New Jersey. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Nathaniel E. Lebowitz practice?
Dr. Lebowitz practices at 2200 Fletcher Ave, Fort Lee, NJ 07024-5005. Dr. Lebowitz's primary practice is Hmhmg Specialty Care in Fort Lee, New Jersey. Dmand AI also links Dr. Lebowitz to 2 hospitals, 3 group practices and clinics, 3 medical groups and 1 home health agency.
What is Dr. Nathaniel E. Lebowitz's office phone number?
The practice phone on file for Dr. Lebowitz is (201) 461-6200.
What is Dr. Nathaniel E. Lebowitz's medical license number?
Dr. Lebowitz holds New Jersey license 25MA06725600.
Which hospitals is Dr. Nathaniel E. Lebowitz affiliated with?
Dr. Lebowitz is affiliated with Hackensack University Medical Center. Dmand AI links Dr. Lebowitz to 2 more hospitals.
What medical group is Dr. Nathaniel E. Lebowitz part of?
Dr. Lebowitz is linked to Hackensack Meridian Medical Group. Dmand AI links Dr. Lebowitz to 3 more medical groups.
Does Dr. Nathaniel E. Lebowitz accept Medicare?
Yes. CMS data shows Dr. Lebowitz billed Medicare for 3,235 services in 2024, and Dr. Lebowitz accepts Medicare assignment.
Does Dr. Nathaniel E. Lebowitz offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Lebowitz as offering telehealth services.
What is Dr. Nathaniel E. Lebowitz's MIPS score?
Dr. Lebowitz's MIPS final score for performance year 2024 is 96 out of 100, reported through an alternative payment model (APM).
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How many Medicare patients does Dr. Nathaniel E. Lebowitz see?
CMS counts 1,197 Medicare patients who saw Dr. Lebowitz in 2024, with an average age of 78.
What services does Dr. Nathaniel E. Lebowitz bill to Medicare?
In 2024, Dr. Lebowitz's most billed Medicare services were office visit, established patient (99214), heart test or procedure (93000) and heart test or procedure (93010).
Where did Dr. Nathaniel E. Lebowitz go to medical school?
Dr. Lebowitz graduated from JS Weill Medical College, Cornell University in 1991.
What drugs does Dr. Nathaniel E. Lebowitz prescribe most?
In 2024 Medicare Part D data, Dr. Lebowitz's most prescribed drugs by claims were Ezetimibe, Rosuvastatin Calcium and Vascepa.
Has Dr. Nathaniel E. Lebowitz received payments from drug or device companies?
CMS Open Payments shows $207,005 in general payments to Dr. Lebowitz from 48 companies from 2016 to 2025. The largest total came from Amarin Pharma Inc.
How long has Dr. Nathaniel E. Lebowitz been practicing?
Dr. Lebowitz graduated from medical school in 1991, 35 years ago.
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