David Ha
- Medicare services, 2022
- 163
- Medicare patients, 2024
- 62
- Part D claims, 2021
- 408
- MIPS score, 2024
- 91
- Hospital affiliations
- 2
- Practice address
- 150 55th St, Brooklyn, NY 11220
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Nyu Langone Hospital-Brooklyn-Cardiac Catheterization Lab - HOPD
Acute Care Hospital outpatient department · Brooklyn, New York
Find David Ha's professional email, personal email and mobile number
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David Ha is an anesthesiologist in Brooklyn, New York
David Ha practices at Nyu Langone Hospital-Brooklyn-Cardiac Catheterization Lab - HOPD in Brooklyn, New York.
David Ha's NPI, 1629452099, was assigned on July 16, 2015. David Ha holds California license 18427.
- NPI
- 1629452099NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6406181478
- NPI enumeration date
- July 16, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- 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)
David Ha practices at Nyu Langone Hospital-Brooklyn-Cardiac Catheterization Lab - HOPD in Brooklyn, New York
David Ha's primary practice is Nyu Langone Hospital-Brooklyn-Cardiac Catheterization Lab - HOPD, at 150 55th St, Brooklyn, NY 11220.
- Nyu Langone Hospital-Brooklyn-Cardiac Catheterization Lab - HOPD150 55th St, Brooklyn, NY 11220
Source: Dmand AI Affiliation Data
David Ha is affiliated with 6 sites of care and 3 medical groups
David Ha's primary practice is Nyu Langone Hospital-Brooklyn-Cardiac Catheterization Lab - HOPD in Brooklyn, New York. David Ha is also affiliated with Tisch Hospital. The medical group on file is NYU Langone Orthopedic Surgery Associates. Dmand AI also links David Ha to 1 more hospital, 3 group practices and clinics and 2 medical groups, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at David Ha's practice
Dmand AI tracks the electronic health record (EHR) system at each site where David Ha practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Nyu Langone Hospital-Brooklyn-Cardiac Catheterization Lab - HOPD | Available with a free account |
| +5 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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David Ha is one of 3,858 anesthesiologists in New York
Anesthesiology is David Ha's primary specialty in the NPI Registry, under taxonomy code 207L00000X. David Ha is licensed in California.
Specialties and state licenses
- Anesthesiology, CaliforniaPrimary
Anesthesiologists near David Ha
Counts of anesthesiologists 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
David Ha billed Medicare for 163 services in 2022
CMS data shows 163 Medicare services from David Ha across 4 procedure codes in 2022, for 62 Medicare patients. Medicare paid $14,649 for them. Every service was in a facility, such as a hospital, rather than an office.
David Ha's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Office and hospital visits
- 2021: 6252022: 13279%
- Anesthesia
- 2021: 582022: 3147%
- Lab and pathology
- 2021: 2042022: 0100%
- Surgery
- 2021: 452022: 0100%
David Ha compared with the New York median for anesthesiologists, 2022
- David Ha
- New York median
- Medicare services
- 163vs 762.1 times
- Medicare patients
- 62vs 13253% below
- Part D claims
- 408vs 2417.0 times
Medians across 3,723 anesthesiologists in New York with Dmand AI profiles that report each measure.
David Ha's most billed Medicare procedure codes, 2022
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
David Ha treated 62 Medicare patients in 2024, average age 73
CMS counts 62 Medicare patients who saw David Ha in 2024. The largest group is 65 to 74, with 28 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 44% are also on Medicaid. Their average risk score is 2.19, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts David Ha's median patient age at 67, with 72% women.
David Ha's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
David Ha's Medicare patients by sex, 2024
- Women3353%
- Men2947%
Chronic conditions among David Ha's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis73%
- Diabetes53%
- Ischemic heart disease50%
- Chronic kidney disease40%
- COPD37%
- Mood disorders34%
Share of Medicare patients with each condition. A patient can have several.
David Ha'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
- Women72%
- Men28%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
David Ha wrote 408 Medicare Part D claims in 2021
In 2021, David Ha wrote 408 Medicare Part D claims. They cover 8 drugs, with $9,757 in total drug cost. In 2020, CMS named 511 claims across 10 drugs.
David Ha's most prescribed drugs by claims, 2021
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, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 5112021: 40820%
Drugs named by CMS: 8 in 2021, 10 in 2020.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
David Ha scored 91 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for David Ha for performance year 2024, reported as part of a group. David Ha accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
David Ha's MIPS scores, performance year 2024
- 91of 100Final score
- 91.8of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 75of 100Cost
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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David Ha received $157 in industry payments from 2021 to 2025
CMS Open Payments shows 7 general payments to David Ha from 2 drug and device companies from 2021 to 2025. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $134.
General payments to David Ha by program year, 2021 to 2025
Companies that paid David Ha the most, 2021 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for David Ha'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) |
| 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) |
| 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 David Ha
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is David Ha's NPI number?
David Ha's NPI number is 1629452099. It was assigned on July 16, 2015, and it is active in the NPI Registry.
What does David Ha specialize in?
David Ha is an anesthesiologist in Brooklyn, New York. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does David Ha practice?
David Ha practices at 150 55th St, Brooklyn, NY 11220. David Ha's primary practice is Nyu Langone Hospital-Brooklyn-Cardiac Catheterization Lab - HOPD in Brooklyn, New York. Dmand AI also links David Ha to 1 hospital, 3 group practices and clinics and 2 medical groups.
What is David Ha's medical license number?
David Ha holds California license 18427.
Which hospitals is David Ha affiliated with?
David Ha is affiliated with Tisch Hospital. Dmand AI links David Ha to 1 more hospital.
What medical group is David Ha part of?
David Ha is linked to NYU Langone Orthopedic Surgery Associates. Dmand AI links David Ha to 2 more medical groups.
Does David Ha accept Medicare?
Yes. CMS data shows David Ha billed Medicare for 163 services in 2022, and David Ha accepts Medicare assignment.
What is David Ha's MIPS score?
David Ha's MIPS final score for performance year 2024 is 91 out of 100, reported as part of a group.
How many Medicare patients does David Ha see?
CMS counts 62 Medicare patients who saw David Ha in 2024, with an average age of 73.
What services does David Ha bill to Medicare?
In 2022, David Ha's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and anesthesia (00142).
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What drugs does David Ha prescribe most?
In 2021 Medicare Part D data, David Ha's most prescribed drugs by claims were Gabapentin, Hydrocodone-Acetaminophen and Oxycodone HCl.
Has David Ha received payments from drug or device companies?
CMS Open Payments shows $157 in general payments to David Ha from 2 companies from 2021 to 2025. The largest total came from Merck Sharp & Dohme Corporation.
How long has David Ha been practicing?
David Ha graduated from medical school in 2015, 11 years ago.
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