Dr. David A. Katz, MD
- Part D claims, 2024
- 88
- MIPS score, 2024
- 93
- Hospital affiliations
- 2
- Industry payments
- $51
- Medical group
- 1
- Practice address
- 1991 Marcus Avenue, Lake Success, NY 11042
- Practice phone
- Call (317) 796-7565
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
New Hyde Park Endoscopy
Surgery Center - Medicare-Certified · Lake Success, New York
Find Dr. Katz'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. David A. Katz is a pediatric cardiology physician in New Hyde Park, New York
Dr. Katz practices at New Hyde Park Endoscopy in Lake Success, New York.
Dr. Katz's NPI, 1376926436, was assigned on July 7, 2015. Dr. Katz graduated from University of Kentucky College of Medicine in 2015. Dr. Katz holds New York license 327353.
- NPI
- 1376926436NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9133415649
- NPI enumeration date
- July 7, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (317) 796-7565
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David A. Katz practices at New Hyde Park Endoscopy in Lake Success, New York
Dr. Katz's primary practice is New Hyde Park Endoscopy, at 1991 Marcus Avenue, Lake Success, NY 11042. The practice phone is (317) 796-7565.
- New Hyde Park Endoscopy1991 Marcus Avenue, Lake Success, NY 11042Phone(317) 796-7565
Source: Dmand AI Affiliation Data
Dr. David A. Katz is affiliated with 4 sites of care and 1 medical group
Dr. Katz's primary practice is New Hyde Park Endoscopy in Lake Success, New York. Dr. Katz 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 Dr. Katz to 1 more hospital and 1 group practice or clinic, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. David A. Katz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Katz practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| New Hyde Park Endoscopy | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David A. Katz is one of 199 pediatric cardiology physicians in New York
Pediatric cardiology is Dr. Katz's primary specialty in the NPI Registry, under taxonomy code 2080P0202X. Dmand AI has Dr. Katz's licenses on file in 3 states: New York, Kentucky and Ohio.
Specialties and state licenses
- Pediatric cardiology, New YorkPrimary
- Internal medicine, Kentucky
- Ohio license
Pediatric cardiology physicians near Dr. Katz
Counts of pediatric cardiology physicians 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. David A. Katz's patients have a median age of 31
Across all payers, Dmand AI patient panel data puts Dr. Katz's median patient age at 31, with 52% women.
Dr. Katz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 31
Patient panel by sex, all payers
- Women52%
- Men44%
Source: Dmand AI Patient Panel Data
Dr. David A. Katz wrote 88 Medicare Part D claims in 2024
In 2024, Dr. Katz wrote 88 Medicare Part D claims for 13 patients. 92% of them were for generic drugs. CMS names the drug for 15 of them, across 1 drug with 11 or more claims each, at $2 in total drug cost. In 2023, CMS named 14 claims across 1 drug.
Dr. Katz's Part D claims by kind of drug, 2024
- Generic81 claims92%
- Brand-name and other7 claims8%
Dr. Katz'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: 142024: 157%
Drugs named by CMS: 1 in 2024, 1 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. David A. Katz 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. Katz for performance year 2024, reported through an alternative payment model (APM). Dr. Katz accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Katz'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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Dr. David A. Katz received $51 in industry payments from 2021 to 2024
CMS Open Payments shows 3 general payments to Dr. Katz from 3 drug and device companies from 2021 to 2024. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $19.
General payments to Dr. Katz by program year, 2021 to 2024
Companies that paid Dr. Katz the most, 2021 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David A. Katz graduated from University of Kentucky College of Medicine
Dr. Katz graduated from University of Kentucky College of Medicine in 2015.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David A. Katz'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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. David A. Katz
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. David A. Katz's NPI number?
Dr. David A. Katz's NPI number is 1376926436. It was assigned on July 7, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. David A. Katz?
Dr. David A. Katz is a pediatric cardiology physician in New Hyde Park, New York. The primary specialty in the NPI Registry is Pediatric Cardiology Physician (taxonomy code 2080P0202X).
Where does Dr. David A. Katz practice?
Dr. Katz practices at 1991 Marcus Avenue, Lake Success, NY 11042. Dr. Katz's primary practice is New Hyde Park Endoscopy in Lake Success, New York. Dmand AI also links Dr. Katz to 1 hospital and 1 group practice or clinic.
What is Dr. David A. Katz's office phone number?
The practice phone on file for Dr. Katz is (317) 796-7565.
What is Dr. David A. Katz's medical license number?
Dr. Katz holds New York license 327353, one of the licenses on file in 3 states.
Which states has Dr. David A. Katz been licensed in?
Dmand AI has state licenses on file for Dr. Katz in New York, Kentucky and Ohio.
Which hospitals is Dr. David A. Katz affiliated with?
Dr. Katz is affiliated with Long Island Jewish Medical Center. Dmand AI links Dr. Katz to 1 more hospital.
What medical group is Dr. David A. Katz part of?
Dr. Katz is linked to Northwell Health Physician Partners Cardiology at Great Neck.
Does Dr. David A. Katz accept Medicare?
Yes. CMS lists Dr. Katz as accepting Medicare assignment.
What is Dr. David A. Katz's MIPS score?
Dr. Katz's MIPS final score for performance year 2024 is 93 out of 100, reported through an alternative payment model (APM).
Show 4 more questionsShow fewer questions
Where did Dr. David A. Katz go to medical school?
Dr. Katz graduated from University of Kentucky College of Medicine in 2015.
What drugs does Dr. David A. Katz prescribe most?
In 2024 Medicare Part D data, Dr. Katz's most prescribed drugs by claims were Lisinopril.
Has Dr. David A. Katz received payments from drug or device companies?
CMS Open Payments shows $51 in general payments to Dr. Katz from 3 companies from 2021 to 2024. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. David A. Katz been practicing?
Dr. Katz graduated from medical school in 2015, 11 years ago.
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