Dr. Jack W. Horng, MD
- Medicare services, 2024
- 1,314
- Medicare patients, 2024
- 607
- Part D claims, 2024
- 428
- MIPS score, 2024
- 97
- Hospital affiliations
- 2
- Practice address
- 20 Grand St, Warwick, NY 10990
- Practice phone
- Call (845) 987-3906
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Bon Secours Charity Health System Medical Group
Warwick, New York
Find Dr. Horng'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. Jack W. Horng is a pulmonologist in Warwick, New York
Dr. Horng practices at Bon Secours Charity Health System Medical Group in Warwick, New York.
Dr. Horng's NPI, 1922093376, was assigned on September 13, 2005. Dr. Horng graduated from New York Medical College in 1993. Dr. Horng holds New York license 2063691.
- NPI
- 1922093376NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7810919578
- NPI enumeration date
- September 13, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (845) 987-3906
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 59
- Medical school graduation
- 1993
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jack W. Horng practices at Bon Secours Charity Health System Medical Group in Warwick, New York
Dr. Horng's primary practice is Bon Secours Charity Health System Medical Group, at 20 Grand St, Warwick, NY 10990 in Orange County. The practice phone is (845) 987-3906.
- Bon Secours Charity Health System Medical Group20 Grand St, Warwick, NY 10990 · Orange CountyPhone(845) 987-3906
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Jack W. Horng is affiliated with 6 sites of care and 3 medical groups
Dr. Horng's primary practice is Bon Secours Charity Health System Medical Group in Warwick, New York. Dr. Horng is also affiliated with Montefiore Nyack Hospital. The medical group on file is Westchester Medical Center Advanced Physician Services. Dmand AI also links Dr. Horng to 1 more hospital, 3 group practices and clinics and 2 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. Jack W. Horng's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Horng practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Bon Secours Charity Health System Medical Group | Available with a free account |
| +5 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Jack W. Horng is one of 1,056 pulmonologists in New York
Pulmonary disease is Dr. Horng's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Dr. Horng is licensed in New York.
Specialties and state licenses
- Pulmonary disease, New YorkPrimary
Pulmonologists near Dr. Horng
Counts of pulmonologists 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. Jack W. Horng billed Medicare for 1,314 services in 2024
CMS data shows 1,314 Medicare services from Dr. Horng across 14 procedure codes in 2024, for 607 Medicare patients. Medicare paid $151,904 for them.
Dr. Horng's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,1142024: 1,0902%
- Tests and treatments
- 2023: 1792024: 22425%
Where Dr. Horng's Medicare services took place, 2024
- In an office71054%
- In a facility60446%
Dr. Horng compared with the New York median for pulmonologists, 2024
- Dr. Horng
- New York median
- Medicare services
- 1,314vs 67694% above
- Medicare patients
- 607vs 2702.2 times
- Part D claims
- 319vs 64450% below
Medians across 1,044 pulmonologists in New York with Dmand AI profiles that report each measure.
Dr. Horng'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.
Need commercial claims for Dr. Horng?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Horng and other pulmonologists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jack W. Horng treated 607 Medicare patients in 2024, average age 75
CMS counts 607 Medicare patients who saw Dr. Horng in 2024. The largest group is 65 to 74, with 237 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 23% are also on Medicaid. Their average risk score is 2.11, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Horng's median patient age at 61, with 31% women.
Dr. Horng's Medicare patients by age, 2024
Dr. Horng's Medicare patients by sex, 2024
- Women25342%
- Men35458%
Chronic conditions among Dr. Horng's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis55%
- Diabetes50%
- Ischemic heart disease49%
- Atrial fibrillation40%
- Heart failure37%
- COPD33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Horng's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women31%
- Men66%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jack W. Horng wrote 428 Medicare Part D claims in 2024
In 2024, Dr. Horng wrote 428 Medicare Part D claims for 100 patients. 39% of them were for generic drugs. CMS names the drug for 319 of them, across 11 drugs with 11 or more claims each, at $297,003 in total drug cost. In 2023, CMS named 240 claims across 8 drugs.
Dr. Horng's Part D claims by kind of drug, 2024
- Generic169 claims39%
- Brand-name259 claims61%
Dr. Horng'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: 2402024: 31933%
Drugs named by CMS: 11 in 2024, 8 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. Jack W. Horng scored 97 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Dr. Horng for performance year 2024, reported through an alternative payment model (APM). Dr. Horng accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Horng as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Horng's MIPS scores, performance year 2024
- 97of 100Final score
- 87.8of 100Quality
- 92of 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
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Jack W. Horng received $5,011 in industry payments from 2016 to 2025
CMS Open Payments shows 261 general payments to Dr. Horng from 41 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 98% of the total. GlaxoSmithKline, LLC. paid the most, $1,529.
General payments to Dr. Horng by program year, 2016 to 2025
General payments to Dr. Horng by kind, 2016 to 2025
- Food and beverage$4,93198%
- Gifts$802%
Companies that paid Dr. Horng 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. Jack W. Horng graduated from New York Medical College
Dr. Horng graduated from New York Medical College in 1993.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jack W. Horng'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) |
| 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. Jack W. Horng
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. Jack W. Horng's NPI number?
Dr. Jack W. Horng's NPI number is 1922093376. It was assigned on September 13, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Jack W. Horng?
Dr. Jack W. Horng is a pulmonologist in Warwick, New York. The primary specialty in the NPI Registry is Pulmonary Disease Physician (taxonomy code 207RP1001X).
Where does Dr. Jack W. Horng practice?
Dr. Horng practices at 20 Grand St, Warwick, NY 10990. Dr. Horng's primary practice is Bon Secours Charity Health System Medical Group in Warwick, New York. Dmand AI also links Dr. Horng to 1 hospital, 3 group practices and clinics and 2 medical groups.
What is Dr. Jack W. Horng's office phone number?
The practice phone on file for Dr. Horng is (845) 987-3906.
What is Dr. Jack W. Horng's medical license number?
Dr. Horng holds New York license 2063691.
Which hospitals is Dr. Jack W. Horng affiliated with?
Dr. Horng is affiliated with Montefiore Nyack Hospital. Dmand AI links Dr. Horng to 1 more hospital.
What medical group is Dr. Jack W. Horng part of?
Dr. Horng is linked to Westchester Medical Center Advanced Physician Services. Dmand AI links Dr. Horng to 2 more medical groups.
Does Dr. Jack W. Horng accept Medicare?
Yes. CMS data shows Dr. Horng billed Medicare for 1,314 services in 2024, and Dr. Horng accepts Medicare assignment.
Does Dr. Jack W. Horng offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Horng as offering telehealth services.
What is Dr. Jack W. Horng's MIPS score?
Dr. Horng's MIPS final score for performance year 2024 is 97 out of 100, reported through an alternative payment model (APM).
Show 6 more questionsShow fewer questions
How many Medicare patients does Dr. Jack W. Horng see?
CMS counts 607 Medicare patients who saw Dr. Horng in 2024, with an average age of 75.
What services does Dr. Jack W. Horng bill to Medicare?
In 2024, Dr. Horng's most billed Medicare services were hospital inpatient care (99233), office visit, established patient (99214) and office visit, established patient (99213).
Where did Dr. Jack W. Horng go to medical school?
Dr. Horng graduated from New York Medical College in 1993.
What drugs does Dr. Jack W. Horng prescribe most?
In 2024 Medicare Part D data, Dr. Horng's most prescribed drugs by claims were Trelegy Ellipta, Albuterol Sulfate Hfa and Breo Ellipta.
Has Dr. Jack W. Horng received payments from drug or device companies?
CMS Open Payments shows $5,011 in general payments to Dr. Horng from 41 companies from 2016 to 2025. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Jack W. Horng been practicing?
Dr. Horng graduated from medical school in 1993, 33 years ago.
Selling to pulmonary disease practices?
See pulmonologists in New York by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card