Dr. Duc Minh Ngo, MD
- Medicare services, 2024
- 338
- Medicare patients, 2024
- 94
- Part D claims, 2024
- 3,541
- Hospital affiliations
- 1
- Industry payments
- $2,388
- Practice address
- 3600 Joseph Siewick Drive, Fairfax, VA 22033
- Practice phone
- Call (703) 391-4170
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Duc Minh Ngo is an internist in Fairfax, Virginia
Dr. Ngo practices at Inova Fair Oaks Hospital in Fairfax, Virginia, part of Inova Health Care Services.
Dr. Ngo's NPI, 1053368225, was assigned on May 31, 2006. Dr. Ngo holds Virginia license 0101051129.
- NPI
- 1053368225NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4385806405
- NPI enumeration date
- May 31, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (703) 391-4170
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 79
- Medical school graduation
- 1973
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Duc Minh Ngo practices at Inova Fair Oaks Hospital in Fairfax, Virginia
Dr. Ngo's primary practice is Inova Fair Oaks Hospital, at 3600 Joseph Siewick Drive, Fairfax, VA 22033 in Fairfax County. The practice phone is (703) 391-4170.
- Inova Fair Oaks Hospital3600 Joseph Siewick Drive, Fairfax, VA 22033 · Fairfax CountyPhone(703) 391-4170
Source: Dmand AI Affiliation Data
Dr. Duc Minh Ngo is affiliated with 1 site of care
Dr. Ngo's primary practice is Inova Fair Oaks Hospital in Fairfax, Virginia, part of Inova Health Care Services.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Duc Minh Ngo's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ngo practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Inova Fair Oaks Hospital | 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 Inova Health Care Services and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Duc Minh Ngo is one of 3,339 internists in Virginia
Internal medicine is Dr. Ngo's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Ngo is licensed in Virginia.
Specialties and state licenses
- Internal medicine, VirginiaPrimary
Internists near Dr. Ngo
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. Duc Minh Ngo billed Medicare for 338 services in 2024
CMS data shows 338 Medicare services from Dr. Ngo across 3 procedure codes in 2024, for 94 Medicare patients. Medicare paid $10,957 for them.
Dr. Ngo's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3012024: 21130%
- Surgery
- 2023: 1422024: 11618%
- Other services
- 2023: 152024: 1127%
Where Dr. Ngo's Medicare services took place, 2024
- In an office14543%
- In a facility19357%
Dr. Ngo compared with the Virginia median for internists, 2024
- Dr. Ngo
- Virginia median
- Medicare services
- 338vs 60744% below
- Medicare patients
- 94vs 24662% below
- Part D claims
- 3,117vs 22413.9 times
Medians across 3,182 internists in Virginia with Dmand AI profiles that report each measure.
Dr. Ngo'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ngo and other internists in Virginia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Duc Minh Ngo treated 94 Medicare patients in 2024, average age 77
CMS counts 94 Medicare patients who saw Dr. Ngo in 2024. The largest group is 75 to 84, with 37 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 51% are also on Medicaid. Their average risk score is 0.91, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Ngo's median patient age at 62, with 50% women.
Dr. Ngo's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Ngo's Medicare patients by sex, 2024
- Women5356%
- Men4144%
Chronic conditions among Dr. Ngo's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes34%
- Arthritis23%
- COPD22%
- Chronic kidney disease22%
- Ischemic heart disease13%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ngo's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women50%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Duc Minh Ngo wrote 3,541 Medicare Part D claims in 2024
In 2024, Dr. Ngo wrote 3,541 Medicare Part D claims for 208 patients. 93% of them were for generic drugs. CMS names the drug for 3,117 of them, across 60 drugs with 11 or more claims each, at $172,415 in total drug cost. In 2023, CMS named 3,394 claims across 64 drugs.
Dr. Ngo's Part D claims by kind of drug, 2024
- Generic3,301 claims93%
- Brand-name and other240 claims7%
Dr. Ngo'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.
Drug classes CMS tracks in Dr. Ngo's Part D claims, 2024
- Antibiotics5%175 of 3,541 claims
- Antipsychotics, patients 65 and over0%14 of 3,541 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, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 3,3942024: 3,1178%
Drugs named by CMS: 60 in 2024, 64 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
How Dr. Duc Minh Ngo takes part in Medicare
Dr. Ngo accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Duc Minh Ngo received $2,388 in industry payments from 2016 to 2019
CMS Open Payments shows 25 general payments to Dr. Ngo from 11 drug and device companies from 2016 to 2019. Food and beverage make up the largest share, 100% of the total. Teva Pharmaceuticals USA, Inc. paid the most, $940.
General payments to Dr. Ngo by program year, 2016 to 2019
General payments to Dr. Ngo by kind, 2016 to 2019
- Food and beverage$2,377100%
- Education$100%
Companies that paid Dr. Ngo the most, 2016 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Duc Minh Ngo'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) |
| 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. Duc Minh Ngo
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. Duc Minh Ngo's NPI number?
Dr. Duc Minh Ngo's NPI number is 1053368225. It was assigned on May 31, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Duc Minh Ngo?
Dr. Duc Minh Ngo is an internist in Fairfax, Virginia. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Duc Minh Ngo practice?
Dr. Ngo practices at 3600 Joseph Siewick Drive, Fairfax, VA 22033. Dr. Ngo's primary practice is Inova Fair Oaks Hospital in Fairfax, Virginia, part of Inova Health Care Services.
What is Dr. Duc Minh Ngo's office phone number?
The practice phone on file for Dr. Ngo is (703) 391-4170.
What is Dr. Duc Minh Ngo's medical license number?
Dr. Ngo holds Virginia license 0101051129.
Which hospitals is Dr. Duc Minh Ngo affiliated with?
Dr. Ngo practices at Inova Fair Oaks Hospital in Fairfax, Virginia.
Does Dr. Duc Minh Ngo accept Medicare?
Yes. CMS data shows Dr. Ngo billed Medicare for 338 services in 2024, and Dr. Ngo accepts Medicare assignment.
How many Medicare patients does Dr. Duc Minh Ngo see?
CMS counts 94 Medicare patients who saw Dr. Ngo in 2024, with an average age of 77.
What services does Dr. Duc Minh Ngo bill to Medicare?
In 2024, Dr. Ngo's most billed Medicare services were office visit, established patient (99213), surgery: heart and blood vessels (36415) and medicare service (G0439).
What drugs does Dr. Duc Minh Ngo prescribe most?
In 2024 Medicare Part D data, Dr. Ngo's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Diclofenac Sodium.
Has Dr. Duc Minh Ngo received payments from drug or device companies?
CMS Open Payments shows $2,388 in general payments to Dr. Ngo from 11 companies from 2016 to 2019. The largest total came from Teva Pharmaceuticals USA, Inc.
How long has Dr. Duc Minh Ngo been practicing?
Dr. Ngo graduated from medical school in 1973, 53 years ago.
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