Dr. Quoc-Anh Ho, MD
- Medicare services, 2024
- 1,242
- Medicare patients, 2024
- 152
- Part D claims, 2024
- 135
- Hospital affiliations
- 1
- Industry payments
- $411
- Practice address
- 101 City Drive South, Orange, CA 92868
- Practice phone
- Call (714) 456-7890
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Ho's professional email, personal email and mobile number
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Dr. Quoc-Anh Ho is a radiation oncologist in Orange, California
Dr. Ho practices at UCI Health - Orange in Orange, California, part of UC Irvine.
Dr. Ho's NPI, 1063805836, was assigned on March 18, 2015. Dr. Ho graduated from University of California, Davis School of Medicine in 2017. Dr. Ho holds California license A179797.
- NPI
- 1063805836NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8729330477
- NPI enumeration date
- March 18, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (714) 456-7890
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Quoc-Anh Ho practices at UCI Health - Orange in Orange, California
Dr. Ho's primary practice is UCI Health - Orange, at 101 City Drive South, Orange, CA 92868 in Orange County. The practice phone is (714) 456-7890.
- UCI Health - Orange101 City Drive South, Orange, CA 92868 · Orange CountyPhone(714) 456-7890
Source: Dmand AI Affiliation Data
Dr. Quoc-Anh Ho is affiliated with 2 sites of care and 1 medical group
Dr. Ho's primary practice is UCI Health - Orange in Orange, California, part of UC Irvine. The medical group on file is UCI Health Physicians. Dmand AI also links Dr. Ho to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Quoc-Anh Ho's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ho practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCI Health - Orange | 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. Quoc-Anh Ho is one of 685 radiation oncologists in California
Radiation oncology is Dr. Ho's primary specialty in the NPI Registry, under taxonomy code 2085R0001X. Dr. Ho is licensed in California.
Specialties and state licenses
- Radiation oncology, CaliforniaPrimary
Radiation oncologists near Dr. Ho
Counts of radiation oncologists 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. Quoc-Anh Ho billed Medicare for 1,242 services in 2024
CMS data shows 1,242 Medicare services from Dr. Ho across 15 procedure codes in 2024, for 152 Medicare patients. Medicare paid $119,809 for them.
Dr. Ho's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 1,0852024: 97910%
- Other services
- 2023: 202024: 179795%
- Office and hospital visits
- 2023: 1012024: 6338%
- Surgery
- 2023: 02024: 21
Where Dr. Ho's Medicare services took place, 2024
- In an office30124%
- In a facility94176%
Dr. Ho compared with the California median for radiation oncologists, 2024
- Dr. Ho
- California median
- Medicare services
- 1,242vs 1,44414% below
- Medicare patients
- 152vs 1647% below
- Part D claims
- 86vs 322.7 times
Medians across 633 radiation oncologists in California with Dmand AI profiles that report each measure.
Dr. Ho'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. Ho and other radiation oncologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Quoc-Anh Ho treated 152 Medicare patients in 2024, average age 74
CMS counts 152 Medicare patients who saw Dr. Ho in 2024. The largest group is 65 to 74, with 78 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 47% are also on Medicaid. Their average risk score is 2.19, 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. Ho's median patient age at 65, with 43% women.
Dr. Ho's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Ho's Medicare patients by sex, 2024
- Women6039%
- Men9261%
Chronic conditions among Dr. Ho's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Cancer58%
- Arthritis47%
- Diabetes40%
- Ischemic heart disease30%
- Chronic kidney disease29%
- Anxiety26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ho's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women43%
- Men56%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Quoc-Anh Ho wrote 135 Medicare Part D claims in 2024
In 2024, Dr. Ho wrote 135 Medicare Part D claims for 41 patients. 87% of them were for generic drugs. CMS names the drug for 86 of them, across 4 drugs with 11 or more claims each, at $1,163 in total drug cost. In 2023, CMS named 22 claims across 1 drug.
Dr. Ho's Part D claims by kind of drug, 2024
- Generic117 claims87%
- Brand-name18 claims13%
Dr. Ho'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. Ho's Part D claims, 2024
- Opioids9%12 of 135 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: 222024: 86291%
Drugs named by CMS: 4 in 2024, 1 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. Quoc-Anh Ho offers telehealth to Medicare patients
Dr. Ho accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Ho as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Quoc-Anh Ho received $411 in industry payments from 2022 to 2024
CMS Open Payments shows 5 general payments to Dr. Ho from 4 drug and device companies from 2022 to 2024. Food and beverage make up the largest share, 100% of the total. Novocure Inc. paid the most, $174.
General payments to Dr. Ho by program year, 2022 to 2024
Companies that paid Dr. Ho the most, 2022 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Quoc-Anh Ho graduated from University of California, Davis School of Medicine
Dr. Ho graduated from University of California, Davis School of Medicine in 2017.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Quoc-Anh Ho'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) |
| 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. Quoc-Anh Ho
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. Quoc-Anh Ho's NPI number?
Dr. Quoc-Anh Ho's NPI number is 1063805836. It was assigned on March 18, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Quoc-Anh Ho?
Dr. Quoc-Anh Ho is a radiation oncologist in Orange, California. The primary specialty in the NPI Registry is Radiation Oncology Physician (taxonomy code 2085R0001X).
Where does Dr. Quoc-Anh Ho practice?
Dr. Ho practices at 101 City Drive South, Orange, CA 92868. Dr. Ho's primary practice is UCI Health - Orange in Orange, California, part of UC Irvine. Dmand AI also links Dr. Ho to 1 group practice or clinic.
What is Dr. Quoc-Anh Ho's office phone number?
The practice phone on file for Dr. Ho is (714) 456-7890.
What is Dr. Quoc-Anh Ho's medical license number?
Dr. Ho holds California license A179797.
Which hospitals is Dr. Quoc-Anh Ho affiliated with?
Dr. Ho practices at UCI Health - Orange in Orange, California.
What medical group is Dr. Quoc-Anh Ho part of?
Dr. Ho is linked to UCI Health Physicians.
Does Dr. Quoc-Anh Ho accept Medicare?
Yes. CMS data shows Dr. Ho billed Medicare for 1,242 services in 2024, and Dr. Ho accepts Medicare assignment.
Does Dr. Quoc-Anh Ho offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Ho as offering telehealth services.
How many Medicare patients does Dr. Quoc-Anh Ho see?
CMS counts 152 Medicare patients who saw Dr. Ho in 2024, with an average age of 74.
Show 5 more questionsShow fewer questions
What services does Dr. Quoc-Anh Ho bill to Medicare?
In 2024, Dr. Ho's most billed Medicare services were radiation oncology (77014), radiation oncology (77427) and medicare service (G6017).
Where did Dr. Quoc-Anh Ho go to medical school?
Dr. Ho graduated from University of California, Davis School of Medicine in 2017.
What drugs does Dr. Quoc-Anh Ho prescribe most?
In 2024 Medicare Part D data, Dr. Ho's most prescribed drugs by claims were Dexamethasone, Mometasone Furoate and Lidocaine HCl Viscous.
Has Dr. Quoc-Anh Ho received payments from drug or device companies?
CMS Open Payments shows $411 in general payments to Dr. Ho from 4 companies from 2022 to 2024. The largest total came from Novocure Inc.
How long has Dr. Quoc-Anh Ho been practicing?
Dr. Ho graduated from medical school in 2017, 9 years ago.
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