Dr. Norman Liang Ng, DO
- Medicare services, 2024
- 458
- Medicare patients, 2024
- 453
- Part D claims, 2024
- 26
- MIPS score, 2024
- 93
- Hospital affiliations
- 1
- Practice address
- 475 Seaview Ave, Staten Island, NY 10305
- Practice phone
- Call (718) 226-4502
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Staten Island University Hospital - North Campus
Staten Island, New York
Find Dr. Ng's professional email, personal email and mobile number
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Dr. Norman Liang Ng is an emergency medicine physician in Staten Island, New York
Dr. Ng practices at Staten Island University Hospital - North Campus in Staten Island, New York.
Dr. Ng's NPI, 1962907238, was assigned on March 28, 2018. Dr. Ng graduated from Touro College of Osteopathic Medicine in 2018. Dr. Ng holds New York license 307940.
- NPI
- 1962907238NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9133466451
- NPI enumeration date
- March 28, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (718) 226-4502
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Norman Liang Ng practices at Staten Island University Hospital - North Campus in Staten Island, New York
Dr. Ng's primary practice is Staten Island University Hospital - North Campus, at 475 Seaview Ave, Staten Island, NY 10305 in Richmond County. The practice phone is (718) 226-4502.
- Staten Island University Hospital - North Campus475 Seaview Ave, Staten Island, NY 10305 · Richmond CountyPhone(718) 226-4502
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Norman Liang Ng is affiliated with 2 sites of care and 1 medical group
Dr. Ng's primary practice is Staten Island University Hospital - North Campus in Staten Island, New York. Dr. Ng is also affiliated with Staten Island University Hospital. The medical group on file is Northwell Health Physician Partners Cardiology at Great Neck.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Norman Liang Ng's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ng practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Staten Island University Hospital - North Campus | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Norman Liang Ng is one of 3,709 emergency medicine physicians in New York
Emergency medicine is Dr. Ng's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Ng is licensed in New York.
Specialties and state licenses
- Emergency medicine, New YorkPrimary
Emergency medicine physicians near Dr. Ng
Counts of emergency medicine 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. Norman Liang Ng billed Medicare for 458 services in 2024
CMS data shows 458 Medicare services from Dr. Ng across 6 procedure codes in 2024, for 453 Medicare patients. Medicare paid $66,090 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Ng's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3982024: 45815%
Dr. Ng compared with the New York median for emergency medicine physicians, 2024
- Dr. Ng
- New York median
- Medicare services
- 458vs 2192.1 times
- Medicare patients
- 453vs 2162.1 times
Medians across 3,510 emergency medicine physicians in New York with Dmand AI profiles that report each measure.
Dr. Ng'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. Norman Liang Ng treated 453 Medicare patients in 2024, average age 75
CMS counts 453 Medicare patients who saw Dr. Ng in 2024. The largest group is 75 to 84, with 159 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 41% are also on Medicaid. Their average risk score is 2.34, 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. Ng's median patient age at 68, with 58% women.
Dr. Ng's Medicare patients by age, 2024
Dr. Ng's Medicare patients by sex, 2024
- Women24253%
- Men21147%
Chronic conditions among Dr. Ng's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis60%
- Diabetes60%
- Ischemic heart disease50%
- Chronic kidney disease38%
- Mood disorders38%
- Anxiety37%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ng's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women58%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Norman Liang Ng wrote 26 Medicare Part D claims in 2024
In 2024, Dr. Ng wrote 26 Medicare Part D claims for 19 patients. 92% of them were for generic drugs.
Dr. Ng's Part D claims by kind of drug, 2024
- Generic24 claims92%
- Brand-name and other2 claims8%
Drug classes CMS tracks in Dr. Ng's Part D claims, 2024
- Antibiotics46%12 of 26 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Norman Liang Ng 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. Ng for performance year 2024, reported through an alternative payment model (APM). Dr. Ng accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Ng as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Ng'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. Norman Liang Ng received $135 in industry payments from 2023 to 2025
CMS Open Payments shows 2 general payments to Dr. Ng from 1 drug or device company from 2023 to 2025. Food and beverage make up the largest share, 100% of the total. UCB, Inc. paid the most, $135.
General payments to Dr. Ng by program year, 2023 to 2025
Companies that paid Dr. Ng the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Norman Liang Ng graduated from Touro College of Osteopathic Medicine
Dr. Ng graduated from Touro College of Osteopathic Medicine in 2018.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Norman Liang Ng'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 DataDmand AI Org Hierarchy 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 (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. Norman Liang Ng
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. Norman Liang Ng's NPI number?
Dr. Norman Liang Ng's NPI number is 1962907238. It was assigned on March 28, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Norman Liang Ng?
Dr. Norman Liang Ng is an emergency medicine physician in Staten Island, New York. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Norman Liang Ng practice?
Dr. Ng practices at 475 Seaview Ave, Staten Island, NY 10305. Dr. Ng's primary practice is Staten Island University Hospital - North Campus in Staten Island, New York.
What is Dr. Norman Liang Ng's office phone number?
The practice phone on file for Dr. Ng is (718) 226-4502.
What is Dr. Norman Liang Ng's medical license number?
Dr. Ng holds New York license 307940.
Which hospitals is Dr. Norman Liang Ng affiliated with?
Dr. Ng is affiliated with Staten Island University Hospital.
What medical group is Dr. Norman Liang Ng part of?
Dr. Ng is linked to Northwell Health Physician Partners Cardiology at Great Neck.
Does Dr. Norman Liang Ng accept Medicare?
Yes. CMS data shows Dr. Ng billed Medicare for 458 services in 2024, and Dr. Ng accepts Medicare assignment.
Does Dr. Norman Liang Ng offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Ng as offering telehealth services.
What is Dr. Norman Liang Ng's MIPS score?
Dr. Ng'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. Norman Liang Ng see?
CMS counts 453 Medicare patients who saw Dr. Ng in 2024, with an average age of 75.
What services does Dr. Norman Liang Ng bill to Medicare?
In 2024, Dr. Ng's most billed Medicare services were emergency department visit (99285), critical care (99291) and emergency department visit (99284).
Where did Dr. Norman Liang Ng go to medical school?
Dr. Ng graduated from Touro College of Osteopathic Medicine in 2018.
Has Dr. Norman Liang Ng received payments from drug or device companies?
CMS Open Payments shows $135 in general payments to Dr. Ng from 1 company from 2023 to 2025. The largest total came from UCB, Inc.
How long has Dr. Norman Liang Ng been practicing?
Dr. Ng graduated from medical school in 2018, 8 years ago.
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