Dr. Ton V. Ngo, MD
- Medicare services, 2024
- 295
- Medicare patients, 2024
- 291
- Hospital affiliations
- 2
- Medical groups
- 2
- Insurance carriers
- 16
- Practice address
- 7901 Frost St, San Diego, CA 92123
- Practice phone
- Call (858) 939-3400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Ngo'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. Ton V. Ngo is a hospitalist in San Diego, California
Dr. Ngo practices at Sharp Memorial Hospital in San Diego, California, part of Sharp HealthCare.
Dr. Ngo's NPI, 1427007988, was assigned on May 10, 2006. Dr. Ngo graduated from UTMB Health in 1997. Dr. Ngo's California license number on file is A72653.
- NPI
- 1427007988NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2264596220
- NPI enumeration date
- May 10, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (858) 939-3400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ton V. Ngo practices at Sharp Memorial Hospital in San Diego, California
Dr. Ngo's primary practice is Sharp Memorial Hospital, at 7901 Frost St, San Diego, CA 92123 in San Diego County. The practice phone is (858) 939-3400.
- Sharp Memorial Hospital7901 Frost St, San Diego, CA 92123 · San Diego CountyPhone(858) 939-3400
Source: Dmand AI Affiliation Data
Dr. Ton V. Ngo is affiliated with 2 sites of care and 2 medical groups
Dr. Ngo's primary practice is Sharp Memorial Hospital in San Diego, California, part of Sharp HealthCare. Dr. Ngo is also affiliated with Sharp Coronado Hospital. The medical group on file is FocusHealth. Dmand AI also links Dr. Ngo to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ton V. Ngo's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ngo practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sharp Memorial Hospital | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ton V. Ngo is one of 3,186 hospitalists in California
Hospitalist is Dr. Ngo's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Ngo is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Ngo's licenses on file in 4 states: California, Texas, Hawaii and Minnesota.
Specialties and state licenses
- Hospitalist, CaliforniaPrimary
- Texas license
- Hawaii license
- Minnesota license
Clinical focus
Dmand AI lists congestive heart failure, gastrointestinal bleeding and pneumonia and respiratory infection among the conditions Dr. Ngo treats.
Hospitalists near Dr. Ngo
Counts of hospitalists 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. Ton V. Ngo billed Medicare for 295 services in 2024
CMS data shows 295 Medicare services from Dr. Ngo across 2 procedure codes in 2024, for 291 Medicare patients. Medicare paid $36,174 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Ngo's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3612024: 29518%
Dr. Ngo compared with the California median for hospitalists, 2024
- Dr. Ngo
- California median
- Medicare services
- 295vs 43031% below
- Medicare patients
- 291vs 20145% above
Medians across 2,991 hospitalists in California 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 hospitalists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ton V. Ngo treated 291 Medicare patients in 2024, average age 75
CMS counts 291 Medicare patients who saw Dr. Ngo in 2024. The largest group is 65 to 74, with 102 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 55% are also on Medicaid. Their average risk score is 2.73, 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. Ngo's median patient age at 63, with 51% women.
Dr. Ngo's Medicare patients by age, 2024
Dr. Ngo's Medicare patients by sex, 2024
- Women14951%
- Men14249%
Chronic conditions among Dr. Ngo's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes49%
- Ischemic heart disease49%
- Arthritis48%
- Chronic kidney disease48%
- Heart failure44%
- Mood disorders44%
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 63
Patient panel by sex, all payers
- Women51%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Ton V. 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. Ton V. Ngo has 1 award and honors on record
Dmand AI lists 1 award for Dr. Ngo, most recently CMS Stage 1 EHR in 2012.
Awards and honors for Dr. Ngo
- 2012
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Dr. Ton V. Ngo graduated from UTMB Health
Dr. Ngo graduated from UTMB Health in 1997.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Ton V. Ngo accepts plans from 16 insurance carriers
Dr. Ngo is in network with 16 carriers, including Elevance, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Elevance
- Blue Cross Blue Shield of Michigan
- United Healthcare
- HCSC
- Aetna
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- Alliant Health Plans
- +8 more carriersWith a free account
Plan types Dr. Ngo accepts, by number of carriers
- PPO9
- Medicare7
- HMO6
- POS4
- EPO3
- Medicaid2
Source: Dmand AI Insurance Network Data
Sources for Dr. Ton V. 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Ton V. 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. Ton V. Ngo's NPI number?
Dr. Ton V. Ngo's NPI number is 1427007988. It was assigned on May 10, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Ton V. Ngo?
Dr. Ton V. Ngo is a hospitalist in San Diego, California. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Ton V. Ngo practice?
Dr. Ngo practices at 7901 Frost St, San Diego, CA 92123. Dr. Ngo's primary practice is Sharp Memorial Hospital in San Diego, California, part of Sharp HealthCare. Dmand AI also links Dr. Ngo to 1 medical group.
What is Dr. Ton V. Ngo's office phone number?
The practice phone on file for Dr. Ngo is (858) 939-3400.
What is Dr. Ton V. Ngo's medical license number?
Dr. Ngo's California license number on file is A72653, one of the licenses on file in 4 states.
Which states has Dr. Ton V. Ngo been licensed in?
Dmand AI has state licenses on file for Dr. Ngo in California (2000 to 2025), Texas (2011 to 2024), Hawaii (2009 to 2020) and Minnesota (1998 to 2007).
Which hospitals is Dr. Ton V. Ngo affiliated with?
Dr. Ngo practices at Sharp Memorial Hospital in San Diego, California. Dr. Ngo is also affiliated with Sharp Coronado Hospital.
What medical group is Dr. Ton V. Ngo part of?
Dr. Ngo is linked to FocusHealth. Dmand AI links Dr. Ngo to 1 more medical group.
Does Dr. Ton V. Ngo accept Medicare?
Yes. CMS data shows Dr. Ngo billed Medicare for 295 services in 2024, and Dr. Ngo accepts Medicare assignment.
How many Medicare patients does Dr. Ton V. Ngo see?
CMS counts 291 Medicare patients who saw Dr. Ngo in 2024, with an average age of 75.
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Is Dr. Ton V. Ngo board certified?
Yes. Dr. Ngo is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Ton V. Ngo bill to Medicare?
In 2024, Dr. Ngo's most billed Medicare services were hospital inpatient care (99222) and hospital inpatient care (99223).
Where did Dr. Ton V. Ngo go to medical school?
Dr. Ngo graduated from UTMB Health in 1997.
How long has Dr. Ton V. Ngo been practicing?
Dr. Ngo graduated from medical school in 1997, 29 years ago.
What insurance does Dr. Ton V. Ngo accept?
Dr. Ngo is in network with 16 carriers, including Elevance, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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