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Dr. Michelle Eileen Ng, MD
NPI1184853392PAC ID7719122175
- Medicare services, 2024
- 862
- Medicare patients, 2024
- 310
- Part D claims, 2024
- 211
- Publications
- 1
- MIPS score, 2024
- 80
- Practice address
- 1701 North George Mason Drive, Arlington, VA 22205
- Practice phone
- Call (703) 558-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Ng's professional email, personal email and mobile number
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Dr. Michelle Eileen Ng is an internist in Arlington, Virginia
Dr. Ng practices at VHC Health in Arlington, Virginia, part of VHC Health.
Dr. Ng's NPI, 1184853392, was assigned on July 9, 2009. Dr. Ng holds Virginia license 0101253283.
NPI and contact details
- NPI
- 1184853392NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7719122175
- NPI enumeration date
- July 9, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (703) 558-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michelle Eileen Ng practices at VHC Health in Arlington, Virginia
Dr. Ng's primary practice is VHC Health, at 1701 North George Mason Drive, Arlington, VA 22205 in Arlington County. The practice phone is (703) 558-5000.
- VHC Health1701 North George Mason Drive, Arlington, VA 22205 · Arlington CountyPhone(703) 558-5000
Source: Dmand AI Affiliation Data
Dr. Michelle Eileen Ng is affiliated with 3 sites of care and 1 medical group
Dr. Ng's primary practice is VHC Health in Arlington, Virginia, part of VHC Health. The medical group on file is VHC Health Maternal Fetal Medicine - Arlington. Dmand AI also links Dr. Ng to 1 more hospital and 1 hospice, each named with a free account.
VHC Health Maternal Fetal Medicine - Arlington1 hospitalName with a free account1 hospiceName with a free account
See all 4 affiliations for Dr. NgSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Michelle Eileen Ng's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ng practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| VHC Health | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michelle Eileen Ng is one of 3,339 internists in Virginia
Internal medicine is Dr. Ng's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Ng is licensed in Virginia.
Specialties and state licenses
- Internal medicine, VirginiaPrimary
Internists near Dr. Ng
Counts of internists 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. Michelle Eileen Ng billed Medicare for 862 services in 2024
CMS data shows 862 Medicare services from Dr. Ng across 5 procedure codes in 2024, for 310 Medicare patients. Medicare paid $80,003 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2024862
Medicare patients310
Paid by Medicare$80,003
Procedure codes5
Dr. Ng's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 7492024: 86215%
Dr. Ng compared with the Virginia median for internists, 2024
- Dr. Ng
- Virginia median
- Medicare services
- 862vs 60742% above
- Medicare patients
- 310vs 24626% above
- Part D claims
- 14vs 22494% below
Medians across 3,182 internists in Virginia 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. Michelle Eileen Ng treated 310 Medicare patients in 2024, average age 79
CMS counts 310 Medicare patients who saw Dr. Ng in 2024. The largest group is 75 to 84, with 111 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 19% are also on Medicaid. Their average risk score is 2.30, 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 75, with 50% women.
Medicare patients, 2024310
Average age79
Average risk score2.30
Also on Medicaid19%
Dr. Ng's Medicare patients by age, 2024
Dr. Ng's Medicare patients by sex, 2024
- Women16754%
- Men14346%
Chronic conditions among Dr. Ng's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease62%
- Arthritis60%
- Heart failure47%
- Chronic kidney disease46%
- Diabetes45%
- Mood disorders44%
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 75
Patient panel by sex, all payers
- Women50%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Michelle Eileen Ng wrote 211 Medicare Part D claims in 2024
In 2024, Dr. Ng wrote 211 Medicare Part D claims for 88 patients. 85% of them were for generic drugs. CMS names the drug for 14 of them, across 1 drug with 11 or more claims each, at $332 in total drug cost. In 2018, CMS named 28 claims across 2 drugs.
Part D claims, 2024211
Drugs named by CMS1
Total drug cost$332
Part D patients88
Dr. Ng's Part D claims by kind of drug, 2024
- Generic180 claims85%
- Brand-name and other31 claims15%
Dr. Ng's most prescribed drugs by claims, 2019
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. Ng's Part D claims, 2024
- Opioids7%14 of 211 claims
- Antibiotics13%27 of 211 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, 2018 to 2019
- 2018
- 2019
- Claims for drugs CMS names
- 2018: 282019: 1450%
Drugs named by CMS: 1 in 2019, 2 in 2018.
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. Michelle Eileen Ng scored 80 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 80 out of 100 for Dr. Ng for performance year 2024, reported as part of a group. Dr. Ng accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Ng's MIPS scores, performance year 2024
- 80of 100Final score
- 74.4of 100Quality
- 87of 100Promoting Interoperability
- 40of 100Improvement Activities
- 71of 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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Dr. Michelle Eileen Ng has 1 publication on record
Dmand AI links 1 paper to Dr. Ng in 2022.
Papers1
Recent publications by Dr. Ng
See who Dr. Ng researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ng works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Michelle Eileen Ng received $133 in industry payments from 2016 to 2021
CMS Open Payments shows 2 general payments to Dr. Ng from 2 drug and device companies from 2016 to 2021. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $122.
General payments to Dr. Ng by program year, 2016 to 2021
Companies that paid Dr. Ng the most, 2016 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Michelle Eileen 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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand 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 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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 Dr. Michelle Eileen 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. Michelle Eileen Ng's NPI number?
Dr. Michelle Eileen Ng's NPI number is 1184853392. It was assigned on July 9, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Michelle Eileen Ng?
Dr. Michelle Eileen Ng is an internist in Arlington, Virginia. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Michelle Eileen Ng practice?
Dr. Ng practices at 1701 North George Mason Drive, Arlington, VA 22205. Dr. Ng's primary practice is VHC Health in Arlington, Virginia, part of VHC Health. Dmand AI also links Dr. Ng to 1 hospital and 1 hospice.
What is Dr. Michelle Eileen Ng's office phone number?
The practice phone on file for Dr. Ng is (703) 558-5000.
What is Dr. Michelle Eileen Ng's medical license number?
Dr. Ng holds Virginia license 0101253283.
Which hospitals is Dr. Michelle Eileen Ng affiliated with?
Dr. Ng practices at VHC Health in Arlington, Virginia. Dmand AI links Dr. Ng to 1 more hospital.
What medical group is Dr. Michelle Eileen Ng part of?
Dr. Ng is linked to VHC Health Maternal Fetal Medicine - Arlington.
Does Dr. Michelle Eileen Ng accept Medicare?
Yes. CMS data shows Dr. Ng billed Medicare for 862 services in 2024, and Dr. Ng accepts Medicare assignment.
What is Dr. Michelle Eileen Ng's MIPS score?
Dr. Ng's MIPS final score for performance year 2024 is 80 out of 100, reported as part of a group.
How many Medicare patients does Dr. Michelle Eileen Ng see?
CMS counts 310 Medicare patients who saw Dr. Ng in 2024, with an average age of 79.
Show 5 more questionsShow fewer questions
What services does Dr. Michelle Eileen Ng bill to Medicare?
In 2024, Dr. Ng's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and hospital inpatient care (99239).
What drugs does Dr. Michelle Eileen Ng prescribe most?
In 2019 Medicare Part D data, Dr. Ng's most prescribed drugs by claims were Risperidone.
Has Dr. Michelle Eileen Ng received payments from drug or device companies?
CMS Open Payments shows $133 in general payments to Dr. Ng from 2 companies from 2016 to 2021. The largest total came from Novo Nordisk Inc.
How long has Dr. Michelle Eileen Ng been practicing?
Dr. Ng graduated from medical school in 2009, 17 years ago.
Does Dr. Michelle Eileen Ng do research?
Dmand AI links 1 publication to Dr. Ng.
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