Dr. Harris M. Nagler, MD
- Medicare services, 2024
- 1,111
- Medicare patients, 2024
- 259
- Part D claims, 2024
- 843
- MIPS score, 2024
- 93
- Hospital affiliations
- 1
- Practice address
- 1000 Northern Blvd, Great Neck, NY 11021
- Practice phone
- Call (516) 321-7400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Northwell Health Physician Partners Cardiology
Great Neck, New York
Find Dr. Nagler's professional email, personal email and mobile number
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Dr. Harris M. Nagler is a urologist in Great Neck, New York
Dr. Nagler practices at Northwell Health Physician Partners Cardiology in Great Neck, New York.
Dr. Nagler's NPI, 1891777991, was assigned on November 16, 2005. Dr. Nagler graduated from Lewis Katz School of Medicine at Temple University in 1975. Dr. Nagler holds New York license 127892.
- NPI
- 1891777991NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0244221067
- NPI enumeration date
- November 16, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (516) 321-7400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 77
- Medical school graduation
- 1975
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Harris M. Nagler practices at Northwell Health Physician Partners Cardiology in Great Neck, New York
Dr. Nagler's primary practice is Northwell Health Physician Partners Cardiology, at 1000 Northern Blvd, Great Neck, NY 11021 in Nassau County. The practice phone is (516) 321-7400.
- Northwell Health Physician Partners Cardiology1000 Northern Blvd, Great Neck, NY 11021 · Nassau CountyPhone(516) 321-7400
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Harris M. Nagler is affiliated with 6 sites of care and 4 medical groups
Dr. Nagler's primary practice is Northwell Health Physician Partners Cardiology in Great Neck, New York. Dr. Nagler is also affiliated with Lenox Hill Hospital. The medical group on file is Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI also links Dr. Nagler to 4 more group practices and clinics and 3 medical groups, each 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. Harris M. Nagler's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nagler practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northwell Health Physician Partners Cardiology | Available with a free account |
| +5 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Harris M. Nagler is one of 919 urologists in New York
Urology is Dr. Nagler's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Nagler is licensed in New York.
Specialties and state licenses
- Urology, New YorkPrimary
Urologists near Dr. Nagler
Counts of urologists 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. Harris M. Nagler billed Medicare for 1,111 services in 2024
CMS data shows 1,111 Medicare services from Dr. Nagler across 10 procedure codes in 2024, for 259 Medicare patients. Medicare paid $65,392 for them.
Dr. Nagler's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4282024: 50017%
- Surgery
- 2023: 3452024: 42323%
- Other services
- 2023: 02024: 138
- Imaging
- 2023: 02024: 50
Where Dr. Nagler's Medicare services took place, 2024
- In an office1,09999%
- In a facility121%
Dr. Nagler compared with the New York median for urologists, 2024
- Dr. Nagler
- New York median
- Medicare services
- 1,111vs 84931% above
- Medicare patients
- 259vs 36028% below
- Part D claims
- 718vs 58922% above
Medians across 885 urologists in New York with Dmand AI profiles that report each measure.
Dr. Nagler'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Nagler and other urologists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Harris M. Nagler treated 259 Medicare patients in 2024, average age 75
CMS counts 259 Medicare patients who saw Dr. Nagler in 2024. The largest group is 65 to 74, with 121 patients. 75% of them have high cholesterol, and 70% have high blood pressure. 11% are also on Medicaid. Their average risk score is 1.11, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Nagler's median patient age at 62, with 4% women.
Dr. Nagler's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Nagler's Medicare patients by sex, 2024
- Women249%
- Men23591%
Chronic conditions among Dr. Nagler's Medicare patients, 2024
- High cholesterol75%
- High blood pressure70%
- Arthritis44%
- Ischemic heart disease44%
- Diabetes29%
- Anxiety22%
- Cancer22%
- Chronic kidney disease19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Nagler's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women4%
- Men90%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Harris M. Nagler wrote 843 Medicare Part D claims in 2024
In 2024, Dr. Nagler wrote 843 Medicare Part D claims for 209 patients. 93% of them were for generic drugs. CMS names the drug for 718 of them, across 14 drugs with 11 or more claims each, at $46,331 in total drug cost. In 2023, CMS named 562 claims across 11 drugs.
Dr. Nagler's Part D claims by kind of drug, 2024
- Generic787 claims93%
- Brand-name and other56 claims7%
Dr. Nagler'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. Nagler's Part D claims, 2024
- Antibiotics8%65 of 843 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: 5622024: 71828%
Drugs named by CMS: 14 in 2024, 11 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. Harris M. Nagler 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 Dr. Nagler for performance year 2024, reported through an alternative payment model (APM). Dr. Nagler accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Nagler as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Nagler'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.
Skin biopsy: 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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Dr. Harris M. Nagler received $1,228 in industry payments in 2018
CMS Open Payments shows 8 general payments to Dr. Nagler from 1 drug or device company in 2018. Travel and lodging make up the largest share, 83% of the total. Boston Scientific Corporation paid the most, $1,228.
General payments to Dr. Nagler by kind, 2018 to 2018
- Travel and lodging$1,01883%
- Food and beverage$21017%
Companies that paid Dr. Nagler the most, 2018 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Harris M. Nagler graduated from Lewis Katz School of Medicine at Temple University
Dr. Nagler graduated from Lewis Katz School of Medicine at Temple University in 1975.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Harris M. Nagler'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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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. Harris M. Nagler
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. Harris M. Nagler's NPI number?
Dr. Harris M. Nagler's NPI number is 1891777991. It was assigned on November 16, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Harris M. Nagler?
Dr. Harris M. Nagler is a urologist in Great Neck, New York. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).
Where does Dr. Harris M. Nagler practice?
Dr. Nagler practices at 1000 Northern Blvd, Great Neck, NY 11021. Dr. Nagler's primary practice is Northwell Health Physician Partners Cardiology in Great Neck, New York. Dmand AI also links Dr. Nagler to 4 group practices and clinics and 3 medical groups.
What is Dr. Harris M. Nagler's office phone number?
The practice phone on file for Dr. Nagler is (516) 321-7400.
What is Dr. Harris M. Nagler's medical license number?
Dr. Nagler holds New York license 127892.
Which hospitals is Dr. Harris M. Nagler affiliated with?
Dr. Nagler is affiliated with Lenox Hill Hospital.
What medical group is Dr. Harris M. Nagler part of?
Dr. Nagler is linked to Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI links Dr. Nagler to 3 more medical groups.
Does Dr. Harris M. Nagler accept Medicare?
Yes. CMS data shows Dr. Nagler billed Medicare for 1,111 services in 2024, and Dr. Nagler accepts Medicare assignment.
Does Dr. Harris M. Nagler offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Nagler as offering telehealth services.
What is Dr. Harris M. Nagler's MIPS score?
Dr. Nagler's MIPS final score for performance year 2024 is 93 out of 100, reported through an alternative payment model (APM).
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How many Medicare patients does Dr. Harris M. Nagler see?
CMS counts 259 Medicare patients who saw Dr. Nagler in 2024, with an average age of 75.
What services does Dr. Harris M. Nagler bill to Medicare?
In 2024, Dr. Nagler's most billed Medicare services were office visit, established patient (99214), surgery: urinary system (51798) and surgery: urinary system (51741).
Where did Dr. Harris M. Nagler go to medical school?
Dr. Nagler graduated from Lewis Katz School of Medicine at Temple University in 1975.
What drugs does Dr. Harris M. Nagler prescribe most?
In 2024 Medicare Part D data, Dr. Nagler's most prescribed drugs by claims were Tamsulosin HCl, Alfuzosin HCl ER and Finasteride.
Has Dr. Harris M. Nagler received payments from drug or device companies?
CMS Open Payments shows $1,228 in general payments to Dr. Nagler from 1 company from 2018 to 2018. The largest total came from Boston Scientific Corporation.
How long has Dr. Harris M. Nagler been practicing?
Dr. Nagler graduated from medical school in 1975, 51 years ago.
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