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Dr. Zoe Zhouying Yu, MD
NPI1023396280PAC ID2668695115
- Medicare services, 2024
- 129
- Medicare patients, 2024
- 157
- Part D claims, 2024
- 2,202
- Publications
- 3
- Hospital affiliations
- 2
- Practice address
- 7373 West Ln, Stockton, CA 95210
- Practice phone
- Call (209) 476-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Permanente Medical Group Inc
Stockton, California
Find Dr. Yu's professional email, personal email and mobile number
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Dr. Zoe Zhouying Yu is an internist in Stockton, California
Dr. Yu practices at Permanente Medical Group Inc in Stockton, California.
Dr. Yu's NPI, 1023396280, was assigned on July 21, 2011. Dr. Yu graduated from Pritzker School of Medicine in 2011. Dr. Yu's Illinois license number on file is 125059384.
NPI and contact details
- NPI
- 1023396280NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2668695115
- NPI enumeration date
- July 21, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (209) 476-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Zoe Zhouying Yu practices at Permanente Medical Group Inc in Stockton, California
Dr. Yu's primary practice is Permanente Medical Group Inc, at 7373 West Ln, Stockton, CA 95210 in San Joaquin County. The practice phone is (209) 476-2000.
- Permanente Medical Group Inc7373 West Ln, Stockton, CA 95210 · San Joaquin CountyPhone(209) 476-2000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Zoe Zhouying Yu is affiliated with 3 sites of care and 1 medical group
Dr. Yu's primary practice is Permanente Medical Group Inc in Stockton, California. Dr. Yu is also affiliated with University of Chicago Medical Center. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Yu to 1 more hospital, named with a free account.
Permanente Medical Group IncPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Zoe Zhouying Yu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Yu practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Permanente Medical Group Inc | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Zoe Zhouying Yu is one of 16,751 internists in California
Internal medicine is Dr. Yu's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Yu is board certified in cardiovascular disease by the American Board of Internal Medicine. Dmand AI has Dr. Yu's licenses on file in 2 states: Illinois and California.
Specialties and state licenses
- Internal medicine, IllinoisPrimary
- California license
Clinical focus
Dmand AI lists atrial fibrillation and flutter among the conditions Dr. Yu treats.
Internists near Dr. Yu
Counts of internists 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. Zoe Zhouying Yu billed Medicare for 129 services in 2024
CMS data shows 129 Medicare services from Dr. Yu across 2 procedure codes in 2024, for 157 Medicare patients. Medicare paid $2,548 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2024129
Medicare patients157
Paid by Medicare$2,548
Procedure codes2
Dr. Yu's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 1022024: 12926%
Dr. Yu compared with the California median for internists, 2024
- Dr. Yu
- California median
- Medicare services
- 129vs 36164% below
- Medicare patients
- 157vs 151Close to median
- Part D claims
- 2,070vs 4214.9 times
Medians across 15,815 internists 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.
Need commercial claims for Dr. Yu?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Yu and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Zoe Zhouying Yu treated 157 Medicare patients in 2024, average age 71
CMS counts 157 Medicare patients who saw Dr. Yu in 2024. The largest group is 65 to 74, with 65 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 73% are also on Medicaid. Their average risk score is 2.66, 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 60, with 52% women.
Medicare patients, 2024157
Average age71
Average risk score2.66
Also on Medicaid73%
Dr. Yu's Medicare patients by age, 2024
Dr. Yu's Medicare patients by sex, 2024
- Women7850%
- Men7950%
Chronic conditions among Dr. Yu's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes56%
- Heart failure51%
- Chronic kidney disease49%
- Ischemic heart disease48%
- Arthritis47%
- Atrial fibrillation37%
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 60
Patient panel by sex, all payers
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Zoe Zhouying Yu wrote 2,202 Medicare Part D claims in 2024
In 2024, Dr. Yu wrote 2,202 Medicare Part D claims for 414 patients. 90% of them were for generic drugs. CMS names the drug for 2,070 of them, across 34 drugs with 11 or more claims each, at $175,835 in total drug cost. In 2023, CMS named 1,876 claims across 31 drugs.
Part D claims, 20242,202
Drugs named by CMS34
Total drug cost$175,835
Part D patients414
Dr. Yu's Part D claims by kind of drug, 2024
- Generic1,985 claims90%
- Brand-name217 claims10%
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
- Antibiotics1%20 of 2,202 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: 1,8762024: 2,07010%
Drugs named by CMS: 34 in 2024, 31 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
How Dr. Zoe Zhouying Yu takes part in Medicare
Dr. Yu 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. Zoe Zhouying Yu has 3 publications on record
Dmand AI links 3 papers to Dr. Yu in 2016. The most frequent topics are Cardiomyopathies, Echocardiography and Sarcoidosis. Dr. Yu's most frequent co-authors are Karima Addetia, John F. Beshai, MD and Catherine Ann Bonham, MD.
Papers3
Topics Dr. Yu writes about most
- Cardiomyopathies
- Echocardiography
- Sarcoidosis
- Stroke Volume
- Ventricular Function, Left
Dr. Yu's most frequent co-authors
- Karima Addetia3 shared papers
- John F. Beshai, MD2 shared papers
- Catherine Ann Bonham, MD2 shared papers
Recent publications by Dr. Yu
Circ Cardiovasc Imaging
BiopsyCardiomyopathiesContrast Media
EchocardiographyElasticity Imaging TechniquesElastic Modulus
See who Dr. Yu researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Yu works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Zoe Zhouying Yu received $4,018 in industry payments from 2016 to 2025
CMS Open Payments shows 128 general payments to Dr. Yu from 21 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 71% of the total. Abbott Laboratories paid the most, $1,695.
General payments to Dr. Yu by program year, 2016 to 2025
General payments to Dr. Yu by kind, 2016 to 2025
$4Kin total
- Food and beverage$2,83871%
- Travel and lodging$1,01425%
- Grants$902%
- Education$762%
Companies that paid Dr. Yu 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. Zoe Zhouying Yu graduated from Pritzker School of Medicine
Dr. Yu graduated from Pritzker School of Medicine in 2011.
- Medical school
- Board certified in cardiovascular disease
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Zoe Zhouying Yu accepts plans from 2 insurance carriers
Dr. Yu is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Kaiser Permanente
- CMS Medicare
Plan types Dr. Yu accepts, by number of carriers
- EPO1
- HMO1
- Medicare1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Zoe Zhouying 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 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) |
| 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. Zoe Zhouying 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. Zoe Zhouying Yu's NPI number?
Dr. Zoe Zhouying Yu's NPI number is 1023396280. It was assigned on July 21, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Zoe Zhouying Yu?
Dr. Zoe Zhouying Yu is an internist in Stockton, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Zoe Zhouying Yu practice?
Dr. Yu practices at 7373 West Ln, Stockton, CA 95210. Dr. Yu's primary practice is Permanente Medical Group Inc in Stockton, California. Dmand AI also links Dr. Yu to 1 hospital.
What is Dr. Zoe Zhouying Yu's office phone number?
The practice phone on file for Dr. Yu is (209) 476-2000.
What is Dr. Zoe Zhouying Yu's medical license number?
Dr. Yu's Illinois license number on file is 125059384, one of the licenses on file in 2 states.
Which states has Dr. Zoe Zhouying Yu been licensed in?
Dmand AI has state licenses on file for Dr. Yu in Illinois (2011 to 2017) and California (2015 to 2026).
Which hospitals is Dr. Zoe Zhouying Yu affiliated with?
Dr. Yu is affiliated with University of Chicago Medical Center. Dmand AI links Dr. Yu to 1 more hospital.
What medical group is Dr. Zoe Zhouying Yu part of?
Dr. Yu is linked to The Permanente Medical Group, Inc.
Does Dr. Zoe Zhouying Yu accept Medicare?
Yes. CMS data shows Dr. Yu billed Medicare for 129 services in 2024, and Dr. Yu accepts Medicare assignment.
How many Medicare patients does Dr. Zoe Zhouying Yu see?
CMS counts 157 Medicare patients who saw Dr. Yu in 2024, with an average age of 71.
Show 9 more questionsShow fewer questions
Is Dr. Zoe Zhouying Yu board certified?
Yes. Dr. Yu is board certified in cardiovascular disease by the American Board of Internal Medicine.
What services does Dr. Zoe Zhouying Yu bill to Medicare?
In 2024, Dr. Yu's most billed Medicare services were heart test or procedure (93010) and heart test or procedure (93306).
Where did Dr. Zoe Zhouying Yu go to medical school?
Dr. Yu graduated from Pritzker School of Medicine in 2011.
What drugs does Dr. Zoe Zhouying Yu prescribe most?
In 2024 Medicare Part D data, Dr. Yu's most prescribed drugs by claims were Metoprolol Succinate, Atorvastatin Calcium and Amiodarone HCl.
Has Dr. Zoe Zhouying Yu received payments from drug or device companies?
CMS Open Payments shows $4,018 in general payments to Dr. Yu from 21 companies from 2016 to 2025. The largest total came from Abbott Laboratories.
How long has Dr. Zoe Zhouying Yu been practicing?
Dr. Yu graduated from medical school in 2011, 15 years ago.
Does Dr. Zoe Zhouying Yu do research?
Dmand AI links 3 publications to Dr. Yu.
Who does Dr. Zoe Zhouying Yu publish with?
Dr. Yu's most frequent co-authors are Karima Addetia (3 shared papers), John F. Beshai, MD (2 shared papers) and Catherine Ann Bonham, MD (2 shared papers).
What insurance does Dr. Zoe Zhouying Yu accept?
Dr. Yu is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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