Dr. Ho-Wang Yuen, MD
- Medicare services, 2024
- 468
- Medicare patients, 2024
- 371
- Part D claims, 2024
- 126
- Publications
- 3
- MIPS score, 2024
- 97
- Practice address
- 400 North Pepper Avenue, Colton, CA 92324
- Practice phone
- Call (909) 580-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Yuen's professional email, personal email and mobile number
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Dr. Ho-Wang Yuen is an emergency medicine physician in Colton, California
Dr. Yuen practices at Arrowhead Regional Medical Center in Colton, California, part of San Bernardino County.
Dr. Yuen's NPI, 1275744369, was assigned on May 24, 2007. Dr. Yuen graduated from Medical College Of Wisconsin in 2005. Dr. Yuen's California license number on file is A102875.
- NPI
- 1275744369NPI Registry (opens in a new tab)
- NPI enumeration date
- May 24, 2007
- NPI status
- Active
- Practice phone
- (909) 580-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Ho-Wang Yuen practices at Arrowhead Regional Medical Center in Colton, California
Dr. Yuen's primary practice is Arrowhead Regional Medical Center, at 400 North Pepper Avenue, Colton, CA 92324 in San Bernardino County. The practice phone is (909) 580-1000.
- Arrowhead Regional Medical Center400 North Pepper Avenue, Colton, CA 92324 · San Bernardino CountyPhone(909) 580-1000
Source: Dmand AI Affiliation Data
Dr. Ho-Wang Yuen is affiliated with 2 medical groups
Dr. Yuen's primary practice is Arrowhead Regional Medical Center in Colton, California, part of San Bernardino County. The medical group on file is Vituity. Dmand AI also links Dr. Yuen 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. Ho-Wang Yuen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Yuen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Arrowhead Regional Medical Center | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ho-Wang Yuen is one of 7,423 emergency medicine physicians in California
Emergency medicine is Dr. Yuen's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Yuen is board certified in emergency medicine by the American Board of Emergency Medicine. Dmand AI has Dr. Yuen's licenses on file in 2 states: California and Ohio.
Specialties and state licenses
- Emergency medicine, CaliforniaPrimary
- Ohio license
Emergency medicine physicians near Dr. Yuen
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. Ho-Wang Yuen billed Medicare for 468 services in 2024
CMS data shows 468 Medicare services from Dr. Yuen across 4 procedure codes in 2024, for 371 Medicare patients. Medicare paid $33,535 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Yuen's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 3052024: 23423%
- Office and hospital visits
- 2023: 2242024: 2344%
Dr. Yuen compared with the California median for emergency medicine physicians, 2024
- Dr. Yuen
- California median
- Medicare services
- 468vs 26577% above
- Medicare patients
- 371vs 24353% above
- Part D claims
- 33vs 6247% below
Medians across 7,079 emergency medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Yuen'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. Yuen and other emergency medicine physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ho-Wang Yuen treated 371 Medicare patients in 2024, average age 68
CMS counts 371 Medicare patients who saw Dr. Yuen in 2024. The largest group is 65 to 74, with 145 patients. 75% of them have high blood pressure, and 71% have high cholesterol. 84% are also on Medicaid. Their average risk score is 3.02, 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. Yuen's median patient age at 39, with 50% women.
Dr. Yuen's Medicare patients by age, 2024
Dr. Yuen's Medicare patients by sex, 2024
- Women18450%
- Men18750%
Chronic conditions among Dr. Yuen's Medicare patients, 2024
- High blood pressure75%
- High cholesterol71%
- Diabetes63%
- Arthritis48%
- Chronic kidney disease45%
- Heart failure43%
- Mood disorders41%
- Ischemic heart disease38%
Share of Medicare patients with each condition. A patient can have several.
Dr. Yuen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 39
Patient panel by sex, all payers
- Women50%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ho-Wang Yuen wrote 126 Medicare Part D claims in 2024
In 2024, Dr. Yuen wrote 126 Medicare Part D claims for 93 patients. 95% of them were for generic drugs. CMS names the drug for 33 of them, across 2 drugs with 11 or more claims each, at $170 in total drug cost. In 2023, CMS named 16 claims across 1 drug.
Dr. Yuen's Part D claims by kind of drug, 2024
- Generic120 claims95%
- Brand-name and other6 claims5%
Dr. Yuen'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. Yuen's Part D claims, 2024
- Antibiotics40%51 of 126 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: 162024: 33106%
Drugs named by CMS: 2 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. Ho-Wang Yuen scored 97 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Dr. Yuen for performance year 2024, reported as part of a group.
Dr. Yuen's MIPS scores, performance year 2024
- 97of 100Final score
- 90of 100Quality
- 40of 100Improvement Activities
- 78of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Ho-Wang Yuen has 3 publications on record
Dmand AI links 3 papers to Dr. Yuen, published from 2021 to 2023. 2021 was the busiest year, with 2. Dr. Yuen has published most often in Cureus. Dr. Yuen's most frequent co-authors are Michael M. Neeki, DO, Alex H. Jabourian, DO and Kinza Sultan.
Dr. Yuen's most frequent co-authors
Recent publications by Dr. Yuen
See who Dr. Yuen researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Yuen works with, so you can find a warm path to the right emergency medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Ho-Wang Yuen received $63 in industry payments from 2016 to 2025
CMS Open Payments shows 4 general payments to Dr. Yuen from 3 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. CSL Behring paid the most, $30.
General payments to Dr. Yuen by program year, 2016 to 2025
Companies that paid Dr. Yuen the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Ho-Wang Yuen graduated from Medical College Of Wisconsin
Dr. Yuen graduated from Medical College Of Wisconsin in 2005.
- Medical school
- Board certified in emergency medicine
Source: Dmand AI Professional Profile Data
Dr. Ho-Wang Yuen accepts plans from 5 insurance carriers
Dr. Yuen is in network with 5 carriers, including United Healthcare, Aspirus Health Plan and Blue Cross and Blue Shield of Kansas City. PPO plans come from the most carriers, 3. Check the plan with the practice before a visit.
- United Healthcare
- Aspirus Health Plan
- Blue Cross and Blue Shield of Kansas City
- Elevance
- HCSC
Plan types Dr. Yuen accepts, by number of carriers
- PPO3
- POS2
- EPO1
- HMO1
- Medicare1
Source: Dmand AI Insurance Network Data
Sources for Dr. Ho-Wang Yuen'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 | 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) |
| 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. Ho-Wang Yuen
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. Ho-Wang Yuen's NPI number?
Dr. Ho-Wang Yuen's NPI number is 1275744369. It was assigned on May 24, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Ho-Wang Yuen?
Dr. Ho-Wang Yuen is an emergency medicine physician in Colton, California. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Ho-Wang Yuen practice?
Dr. Yuen practices at 400 North Pepper Avenue, Colton, CA 92324. Dr. Yuen's primary practice is Arrowhead Regional Medical Center in Colton, California, part of San Bernardino County. Dmand AI also links Dr. Yuen to 1 medical group.
What is Dr. Ho-Wang Yuen's office phone number?
The practice phone on file for Dr. Yuen is (909) 580-1000.
What is Dr. Ho-Wang Yuen's medical license number?
Dr. Yuen's California license number on file is A102875, one of the licenses on file in 2 states.
Which states has Dr. Ho-Wang Yuen been licensed in?
Dmand AI has state licenses on file for Dr. Yuen in California (2008 to 2025) and Ohio (2005 to 2008).
Which hospitals is Dr. Ho-Wang Yuen affiliated with?
Dr. Yuen practices at Arrowhead Regional Medical Center in Colton, California.
What medical group is Dr. Ho-Wang Yuen part of?
Dr. Yuen is linked to Vituity. Dmand AI links Dr. Yuen to 1 more medical group.
Does Dr. Ho-Wang Yuen accept Medicare?
Yes. CMS data shows Dr. Yuen billed Medicare for 468 services in 2024.
What is Dr. Ho-Wang Yuen's MIPS score?
Dr. Yuen's MIPS final score for performance year 2024 is 97 out of 100, reported as part of a group.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. Ho-Wang Yuen see?
CMS counts 371 Medicare patients who saw Dr. Yuen in 2024, with an average age of 68.
Is Dr. Ho-Wang Yuen board certified?
Yes. Dr. Yuen is board certified in emergency medicine by the American Board of Emergency Medicine.
What services does Dr. Ho-Wang Yuen bill to Medicare?
In 2024, Dr. Yuen's most billed Medicare services were heart test or procedure (93010), emergency department visit (99285) and critical care (99291).
Where did Dr. Ho-Wang Yuen go to medical school?
Dr. Yuen graduated from Medical College Of Wisconsin in 2005.
What drugs does Dr. Ho-Wang Yuen prescribe most?
In 2024 Medicare Part D data, Dr. Yuen's most prescribed drugs by claims were Cephalexin and Ibuprofen.
Has Dr. Ho-Wang Yuen received payments from drug or device companies?
CMS Open Payments shows $63 in general payments to Dr. Yuen from 3 companies from 2016 to 2025. The largest total came from CSL Behring.
How long has Dr. Ho-Wang Yuen been practicing?
Dr. Yuen graduated from medical school in 2005, 21 years ago.
Does Dr. Ho-Wang Yuen do research?
Dmand AI links 3 publications to Dr. Yuen, published from 2021 to 2023.
Who does Dr. Ho-Wang Yuen publish with?
Dr. Yuen's most frequent co-authors are Michael M. Neeki, DO (2 shared papers), Alex H. Jabourian, DO (1 shared paper) and Kinza Sultan (1 shared paper).
What insurance does Dr. Ho-Wang Yuen accept?
Dr. Yuen is in network with 5 carriers, including United Healthcare, Aspirus Health Plan and Blue Cross and Blue Shield of Kansas City. PPO plans come from the most carriers, 3. Check the plan with the practice before a visit.
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