Dr. Yen-Hua Yu, DO
- Medicare services, 2024
- 649
- Medicare patients, 2024
- 477
- Part D claims, 2024
- 295
- MIPS score, 2024
- 83
- Hospital affiliations
- 1
- Practice address
- 5555 West Las Positas Boulevard, Pleasanton, CA 94588
- Practice phone
- Call (925) 847-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Yen-Hua Yu is an emergency medicine physician in Pleasanton, California
Dr. Yu practices at Stanford Health Care Tri-Valley in Pleasanton, California, part of Stanford University.
Dr. Yu's NPI, 1134356868, was assigned on June 21, 2009. Dr. Yu graduated from Lake Erie College of Osteopathic Medicine - Bradenton in 2009. Dr. Yu holds California license 20A12941.
- NPI
- 1134356868NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5597907980
- NPI enumeration date
- June 21, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (925) 847-3000
- 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. Yen-Hua Yu practices at Stanford Health Care Tri-Valley in Pleasanton, California
Dr. Yu's primary practice is Stanford Health Care Tri-Valley, at 5555 West Las Positas Boulevard, Pleasanton, CA 94588 in Alameda County. The practice phone is (925) 847-3000.
- Stanford Health Care Tri-Valley5555 West Las Positas Boulevard, Pleasanton, CA 94588 · Alameda CountyPhone(925) 847-3000
Source: Dmand AI Affiliation Data
Dr. Yen-Hua Yu is affiliated with 1 site of care and 1 medical group
Dr. Yu's primary practice is Stanford Health Care Tri-Valley in Pleasanton, California, part of Stanford University. The medical group on file is Pleasanton Emergency Medical Group.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Yen-Hua Yu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Yu practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Stanford Health Care Tri-Valley | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Yen-Hua Yu is one of 7,423 emergency medicine physicians in California
Emergency medicine is Dr. Yu's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Yu is board certified in emergency medicine by the American Board of Emergency Medicine. Dmand AI has Dr. Yu's licenses on file in 3 states: California, Connecticut and Pennsylvania.
Specialties and state licenses
- Emergency medicine, CaliforniaPrimary
- Connecticut license
- Pennsylvania license
Emergency medicine physicians near Dr. Yu
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. Yen-Hua Yu billed Medicare for 649 services in 2024
CMS data shows 649 Medicare services from Dr. Yu across 5 procedure codes in 2024, for 477 Medicare patients. Medicare paid $70,530 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Yu's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5162024: 4778%
- Tests and treatments
- 2023: 2182024: 17221%
Dr. Yu compared with the California median for emergency medicine physicians, 2024
- Dr. Yu
- California median
- Medicare services
- 649vs 2652.4 times
- Medicare patients
- 477vs 24396% above
- Part D claims
- 148vs 622.4 times
Medians across 7,079 emergency medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Yu'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. Yen-Hua Yu treated 477 Medicare patients in 2024, average age 76
CMS counts 477 Medicare patients who saw Dr. Yu in 2024. The largest group is 75 to 84, with 159 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 33% are also on Medicaid. Their average risk score is 2.04, 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. Yu's median patient age at 42, with 54% women.
Dr. Yu's Medicare patients by age, 2024
Dr. Yu's Medicare patients by sex, 2024
- Women27457%
- Men20343%
Chronic conditions among Dr. Yu's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease47%
- Arthritis44%
- Ischemic heart disease36%
- Diabetes33%
- Mood disorders32%
- Anxiety31%
Share of Medicare patients with each condition. A patient can have several.
Dr. Yu's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 42
Patient panel by sex, all payers
- Women54%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Yen-Hua Yu wrote 295 Medicare Part D claims in 2024
In 2024, Dr. Yu wrote 295 Medicare Part D claims for 205 patients. 93% of them were for generic drugs. CMS names the drug for 148 of them, across 8 drugs with 11 or more claims each, at $1,080 in total drug cost. In 2023, CMS named 135 claims across 7 drugs.
Dr. Yu's Part D claims by kind of drug, 2024
- Generic273 claims93%
- Brand-name22 claims7%
Dr. Yu'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. Yu's Part D claims, 2024
- Opioids13%39 of 295 claims
- Antibiotics33%97 of 295 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: 1352024: 14810%
Drugs named by CMS: 8 in 2024, 7 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. Yen-Hua Yu scored 83 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 83 out of 100 for Dr. Yu for performance year 2024, reported as part of a group. Dr. Yu accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Yu's MIPS scores, performance year 2024
- 83of 100Final score
- 57.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 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. Yen-Hua Yu graduated from Lake Erie College of Osteopathic Medicine - Bradenton
Dr. Yu graduated from Lake Erie College of Osteopathic Medicine - Bradenton in 2009. Dr. Yu is a member of AOA.
- Medical school
- Board certified in emergency medicine
Source: Dmand AI Professional Profile Data
Dr. Yen-Hua Yu accepts plans from 3 insurance carriers
Dr. Yu is in network with 3 carriers, including United Healthcare, Blue Cross and Blue Shield of Kansas City and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- United Healthcare
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
Plan types Dr. Yu accepts, by number of carriers
- EPO1
- HMO1
- Medicare1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Yen-Hua Yu'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) |
| 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. Yen-Hua Yu
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. Yen-Hua Yu's NPI number?
Dr. Yen-Hua Yu's NPI number is 1134356868. It was assigned on June 21, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Yen-Hua Yu?
Dr. Yen-Hua Yu is an emergency medicine physician in Pleasanton, California. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Yen-Hua Yu practice?
Dr. Yu practices at 5555 West Las Positas Boulevard, Pleasanton, CA 94588. Dr. Yu's primary practice is Stanford Health Care Tri-Valley in Pleasanton, California, part of Stanford University.
What is Dr. Yen-Hua Yu's office phone number?
The practice phone on file for Dr. Yu is (925) 847-3000.
What is Dr. Yen-Hua Yu's medical license number?
Dr. Yu holds California license 20A12941, one of the licenses on file in 3 states.
Which states has Dr. Yen-Hua Yu been licensed in?
Dmand AI has state licenses on file for Dr. Yu in California (2013 to 2027), Connecticut (2013 to 2015) and Pennsylvania (2009 to 2013).
Which hospitals is Dr. Yen-Hua Yu affiliated with?
Dr. Yu practices at Stanford Health Care Tri-Valley in Pleasanton, California.
What medical group is Dr. Yen-Hua Yu part of?
Dr. Yu is linked to Pleasanton Emergency Medical Group.
Does Dr. Yen-Hua Yu accept Medicare?
Yes. CMS data shows Dr. Yu billed Medicare for 649 services in 2024, and Dr. Yu accepts Medicare assignment.
What is Dr. Yen-Hua Yu's MIPS score?
Dr. Yu's MIPS final score for performance year 2024 is 83 out of 100, reported as part of a group.
Show 7 more questionsShow fewer questions
How many Medicare patients does Dr. Yen-Hua Yu see?
CMS counts 477 Medicare patients who saw Dr. Yu in 2024, with an average age of 76.
Is Dr. Yen-Hua Yu board certified?
Yes. Dr. Yu is board certified in emergency medicine by the American Board of Emergency Medicine.
What services does Dr. Yen-Hua Yu bill to Medicare?
In 2024, Dr. Yu's most billed Medicare services were emergency department visit (99285), heart test or procedure (93042) and emergency department visit (99284).
Where did Dr. Yen-Hua Yu go to medical school?
Dr. Yu graduated from Lake Erie College of Osteopathic Medicine - Bradenton in 2009.
What drugs does Dr. Yen-Hua Yu prescribe most?
In 2024 Medicare Part D data, Dr. Yu's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Cephalexin and Ondansetron ODT.
How long has Dr. Yen-Hua Yu been practicing?
Dr. Yu graduated from medical school in 2009, 17 years ago.
What insurance does Dr. Yen-Hua Yu accept?
Dr. Yu is in network with 3 carriers, including United Healthcare, Blue Cross and Blue Shield of Kansas City and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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