Dr. Yang Wang, MD

  • Castro Valley, CA
  • Emergency medicine physician
NPI1932303146PAC ID6709915788
Medicare services, 2024
713
Medicare patients, 2024
450
Part D claims, 2024
337
Publications
24
MIPS score, 2024
96
Practice address
20103 Lake Chabot Road, Castro Valley, CA 94546
Practice phone
Call (510) 537-1234
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Sutter Eden Medical Center

Hospital · Castro Valley, California

See all 4 affiliations

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Dr. Yang Wang is an emergency medicine physician in Castro Valley, California

Dr. Wang practices at Sutter Eden Medical Center in Castro Valley, California, part of Sutter Health.

Dr. Wang's NPI, 1932303146, was assigned on June 12, 2007. Dr. Wang graduated from Perelman School of Med at the University of Pennsylvania in 2005. Dr. Wang holds California license A 110282.

NPI and contact details
Medicare PAC ID
6709915788
NPI enumeration date
June 12, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(510) 537-1234
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
47
Medical school graduation
2005

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Yang Wang practices at Sutter Eden Medical Center in Castro Valley, California

Dr. Wang's primary practice is Sutter Eden Medical Center, at 20103 Lake Chabot Road, Castro Valley, CA 94546 in Alameda County. The practice phone is (510) 537-1234.

Source: Dmand AI Affiliation Data

Dr. Yang Wang is affiliated with 2 sites of care and 2 medical groups

Dr. Wang's primary practice is Sutter Eden Medical Center in Castro Valley, California, part of Sutter Health. Dr. Wang is also affiliated with Oakland Medical Center. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Wang to 1 more medical group, named with a free account.

See all 4 affiliations for Dr. Wang

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Yang Wang's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Wang practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Sutter Eden Medical CenterAvailable with a free account
+1 more site and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Yang Wang is one of 7,423 emergency medicine physicians in California

Emergency medicine is Dr. Wang's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dmand AI has Dr. Wang's licenses on file in 2 states: California and Ohio.

Specialties and state licenses

  • Emergency medicine, CaliforniaPrimaryLicense A 110282 · taxonomy 207P00000X
  • Ohio licenseLicense 35089553

Emergency medicine physicians near Dr. Wang

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. Yang Wang billed Medicare for 713 services in 2024

CMS data shows 713 Medicare services from Dr. Wang across 6 procedure codes in 2024, for 450 Medicare patients. Medicare paid $67,815 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024713
Medicare patients450
Paid by Medicare$67,815
Procedure codes6

Dr. Wang's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 7472024: 47636%
Tests and treatments
2023: 3412024: 23730%

Dr. Wang compared with the California median for emergency medicine physicians, 2024

  • Dr. Wang
  • California median
Medicare services
713vs 2652.7 times
Medicare patients
450vs 24385% above
Part D claims
188vs 623.0 times

Medians across 7,079 emergency medicine physicians in California with Dmand AI profiles that report each measure.

Dr. Wang'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.

See all procedures by Dr. Wang

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Yang Wang treated 450 Medicare patients in 2024, average age 73

CMS counts 450 Medicare patients who saw Dr. Wang in 2024. The largest group is 65 to 74, with 161 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 56% are also on Medicaid. Their average risk score is 2.33, 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. Wang's median patient age at 45, with 56% women.

Medicare patients, 2024450
Average age73
Average risk score2.33
Also on Medicaid56%

Dr. Wang's Medicare patients by age, 2024

Dr. Wang's Medicare patients by sex, 2024

  • Women25356%
  • Men19744%

Chronic conditions among Dr. Wang's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Diabetes46%
  4. Arthritis45%
  5. Chronic kidney disease44%
  6. Mood disorders40%
  7. Depression36%
  8. Ischemic heart disease36%

Share of Medicare patients with each condition. A patient can have several.

Dr. Wang's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 45

Patient panel by sex, all payers

  • Women56%
  • Men42%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Yang Wang wrote 337 Medicare Part D claims in 2024

In 2024, Dr. Wang wrote 337 Medicare Part D claims for 208 patients. 92% of them were for generic drugs. CMS names the drug for 188 of them, across 9 drugs with 11 or more claims each, at $1,651 in total drug cost. In 2023, CMS named 150 claims across 5 drugs.

Part D claims, 2024337
Drugs named by CMS9
Total drug cost$1,651
Part D patients208

Dr. Wang's Part D claims by kind of drug, 2024

  • Generic310 claims92%
  • Brand-name and other27 claims8%

Dr. Wang'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. Wang's Part D claims, 2024

  • Opioids12%40 of 337 claims
  • Antibiotics24%80 of 337 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: 1502024: 18825%

Drugs named by CMS: 9 in 2024, 5 in 2023.

See all prescribing by Dr. Wang

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. Yang Wang scored 96 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 96 out of 100 for Dr. Wang for performance year 2024, reported as part of a group. Dr. Wang accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Wang's MIPS scores, performance year 2024

  • 96of 100Final score
  • 86.7of 100Quality
  • 40of 100Improvement Activities
  • 78of 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. Yang Wang has 24 publications on record

Dmand AI links 24 papers to Dr. Wang, published from 2012 to 2022. 2017 was the busiest year, with 4. The most frequent topics are Autoantigens, CD4-Positive T-Lymphocytes and Diabetes Mellitus, Type 1. Dr. Wang has published most often in Front Immunol. Dr. Wang's most frequent co-authors are Feng Chen, MD, Yian Chen, MD and Michel B. Chonchol, MD.

Papers24
Years published2012 to 2022

Dr. Wang's papers by year, 2012 to 2022

Topics Dr. Wang writes about most

  • Autoantigens
  • CD4-Positive T-Lymphocytes
  • Diabetes Mellitus, Type 1
  • Mice, Inbred NOD
  • Hypersensitivity
  • Models, Molecular
  • Protein Binding
  • Protein Conformation

Dr. Wang's most frequent co-authors

Recent publications by Dr. Wang

See all 24 publications and co-authors

See who Dr. Wang researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Wang works with, so you can find a warm path to the right emergency medicine physicians.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Yang Wang graduated from Perelman School of Med at the University of Pennsylvania

Dr. Wang graduated from Perelman School of Med at the University of Pennsylvania in 2005.

  1. Medical schoolPerelman School of Med at the University of Pennsylvania

Source: Dmand AI Professional Profile Data

Sources for Dr. Yang Wang's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Yang Wang

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. Yang Wang's NPI number?

Dr. Yang Wang's NPI number is 1932303146. It was assigned on June 12, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Yang Wang?

Dr. Yang Wang is an emergency medicine physician in Castro Valley, California. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).

Where does Dr. Yang Wang practice?

Dr. Wang practices at 20103 Lake Chabot Road, Castro Valley, CA 94546. Dr. Wang's primary practice is Sutter Eden Medical Center in Castro Valley, California, part of Sutter Health. Dmand AI also links Dr. Wang to 1 medical group.

What is Dr. Yang Wang's office phone number?

The practice phone on file for Dr. Wang is (510) 537-1234.

What is Dr. Yang Wang's medical license number?

Dr. Wang holds California license A 110282, one of the licenses on file in 2 states.

Which states has Dr. Yang Wang been licensed in?

Dmand AI has state licenses on file for Dr. Wang in California and Ohio.

Which hospitals is Dr. Yang Wang affiliated with?

Dr. Wang practices at Sutter Eden Medical Center in Castro Valley, California. Dr. Wang is also affiliated with Oakland Medical Center.

What medical group is Dr. Yang Wang part of?

Dr. Wang is linked to The Permanente Medical Group, Inc. Dmand AI links Dr. Wang to 1 more medical group.

Does Dr. Yang Wang accept Medicare?

Yes. CMS data shows Dr. Wang billed Medicare for 713 services in 2024, and Dr. Wang accepts Medicare assignment.

What is Dr. Yang Wang's MIPS score?

Dr. Wang's MIPS final score for performance year 2024 is 96 out of 100, reported as part of a group.

Show 7 more questionsShow fewer questions

How many Medicare patients does Dr. Yang Wang see?

CMS counts 450 Medicare patients who saw Dr. Wang in 2024, with an average age of 73.

What services does Dr. Yang Wang bill to Medicare?

In 2024, Dr. Wang's most billed Medicare services were emergency department visit (99285), heart test or procedure (93010) and emergency department visit (99284).

Where did Dr. Yang Wang go to medical school?

Dr. Wang graduated from Perelman School of Med at the University of Pennsylvania in 2005.

What drugs does Dr. Yang Wang prescribe most?

In 2024 Medicare Part D data, Dr. Wang's most prescribed drugs by claims were Ondansetron ODT, Hydrocodone-Acetaminophen and Cephalexin.

How long has Dr. Yang Wang been practicing?

Dr. Wang graduated from medical school in 2005, 21 years ago.

Does Dr. Yang Wang do research?

Dmand AI links 24 publications to Dr. Wang, published from 2012 to 2022.

Who does Dr. Yang Wang publish with?

Dr. Wang's most frequent co-authors are Feng Chen, MD (1 shared paper), Yian Chen, MD (1 shared paper) and Michel B. Chonchol, MD (1 shared paper).

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