Carol Yu, OD
- Medicare patients, 2024
- 302
- Part D claims, 2024
- 301
- MIPS score, 2024
- 91
- Industry payments
- $128
- Affiliated sites
- 2
- Practice address
- 200 W Arbor Dr, San Diego, CA 92103
- Practice phone
- Call (619) 543-6222
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
UCSD Hillcrest Medical Center
San Diego, California
Find Carol Yu'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.
Carol Yu is an optometrist in San Diego, California
Carol Yu practices at UCSD Hillcrest Medical Center in San Diego, California.
Carol Yu's NPI, 1639697451, was assigned on August 31, 2017. Carol Yu graduated from University of California - School of Optometry in 2017. Carol Yu holds California license OPT34047.
- NPI
- 1639697451NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9436415585
- NPI enumeration date
- August 31, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (619) 543-6222
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Carol Yu practices at UCSD Hillcrest Medical Center in San Diego, California
Carol Yu's primary practice is UCSD Hillcrest Medical Center, at 200 W Arbor Dr, San Diego, CA 92103 in San Diego County. The practice phone is (619) 543-6222.
- UCSD Hillcrest Medical Center200 W Arbor Dr, San Diego, CA 92103 · San Diego CountyPhone(619) 543-6222
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Carol Yu is affiliated with 3 sites of care and 2 medical groups
Carol Yu's primary practice is UCSD Hillcrest Medical Center in San Diego, California. The medical group on file is UC San Diego Health. Dmand AI also links Carol Yu to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Carol Yu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Carol Yu practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCSD Hillcrest Medical Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Carol Yu is one of 7,206 optometrists in California
Optometrist is Carol Yu's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Carol Yu is licensed in California.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
Optometrists near Carol Yu
Counts of optometrists 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
Carol Yu treated 302 Medicare patients in 2024, average age 75
CMS counts 302 Medicare patients who saw Carol Yu in 2024. The largest group is 65 to 74, with 127 patients. 70% of them have high cholesterol, and 62% have high blood pressure. 17% are also on Medicaid. Their average risk score is 1.31, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Carol Yu's median patient age at 60, with 56% women.
Carol Yu's Medicare patients by age, 2024
Carol Yu's Medicare patients by sex, 2024
- Women18260%
- Men12040%
Chronic conditions among Carol Yu's Medicare patients, 2024
- High cholesterol70%
- High blood pressure62%
- Arthritis46%
- Ischemic heart disease25%
- Osteoporosis25%
- Anxiety24%
- Mood disorders23%
- Chronic kidney disease21%
Share of Medicare patients with each condition. A patient can have several.
Carol 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 60
Patient panel by sex, all payers
- Women56%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Carol Yu wrote 301 Medicare Part D claims in 2024
In 2024, Carol Yu wrote 301 Medicare Part D claims for 131 patients. 55% of them were for generic drugs.
Carol Yu's Part D claims by kind of drug, 2024
- Generic165 claims55%
- Brand-name136 claims45%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Carol Yu scored 91 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Carol Yu for performance year 2024, reported as part of a group. Carol Yu accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Carol Yu's MIPS scores, performance year 2024
- 91of 100Final score
- 84.1of 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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Carol Yu received $128 in industry payments in 2025
CMS Open Payments shows 4 general payments to Carol Yu from 4 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. CooperVision Inc. paid the most, $62.
Companies that paid Carol Yu the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Carol Yu graduated from University of California - School of Optometry
Carol Yu graduated from University of California - School of Optometry in 2017.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Carol 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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| 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 (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) |
| 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 Carol 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 Carol Yu's NPI number?
Carol Yu's NPI number is 1639697451. It was assigned on August 31, 2017, and it is active in the NPI Registry.
What does Carol Yu specialize in?
Carol Yu is an optometrist in San Diego, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Carol Yu practice?
Carol Yu practices at 200 W Arbor Dr, San Diego, CA 92103. Carol Yu's primary practice is UCSD Hillcrest Medical Center in San Diego, California. Dmand AI also links Carol Yu to 2 group practices and clinics and 1 medical group.
What is Carol Yu's office phone number?
The practice phone on file for Carol Yu is (619) 543-6222.
What is Carol Yu's medical license number?
Carol Yu holds California license OPT34047.
What medical group is Carol Yu part of?
Carol Yu is linked to UC San Diego Health. Dmand AI links Carol Yu to 1 more medical group.
Does Carol Yu accept Medicare?
Yes. CMS lists Carol Yu as accepting Medicare assignment.
What is Carol Yu's MIPS score?
Carol Yu's MIPS final score for performance year 2024 is 91 out of 100, reported as part of a group.
How many Medicare patients does Carol Yu see?
CMS counts 302 Medicare patients who saw Carol Yu in 2024, with an average age of 75.
Where did Carol Yu go to medical school?
Carol Yu graduated from University of California - School of Optometry in 2017.
Has Carol Yu received payments from drug or device companies?
CMS Open Payments shows $128 in general payments to Carol Yu from 4 companies from 2025 to 2025. The largest total came from CooperVision Inc.
How long has Carol Yu been practicing?
Carol Yu graduated from medical school in 2017, 9 years ago.
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