Dr. Annie Wang, MD

  • Orange, CA
  • General surgeon
NPI1689022063PAC ID6901198431
Medicare patients, 2024
49
Part D claims, 2024
202
Publications
7
MIPS score, 2024
83
Hospital affiliations
1
Practice address
101 City Drive South, Orange, CA 92868
Practice phone
Call (714) 456-7890
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

UCI Health - Orange

Hospital · Orange, California

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Dr. Annie Wang is a general surgeon in Orange, California

Dr. Wang practices at UCI Health - Orange in Orange, California, part of UC Irvine.

Dr. Wang's NPI, 1689022063, was assigned on May 26, 2016. Dr. Wang graduated from New York University School of Medicine in 2016. Dr. Wang holds California license A186728.

NPI and contact details
Medicare PAC ID
6901198431
NPI enumeration date
May 26, 2016
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(714) 456-7890
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Female
Estimated age
36
Medical school graduation
2016

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

Dr. Annie Wang practices at UCI Health - Orange in Orange, California

Dr. Wang's primary practice is UCI Health - Orange, at 101 City Drive South, Orange, CA 92868 in Orange County. The practice phone is (714) 456-7890.

  • UCI Health - Orange
    101 City Drive South, Orange, CA 92868 · Orange CountyPhone(714) 456-7890

Source: Dmand AI Affiliation Data

Dr. Annie Wang is affiliated with 1 site of care and 1 medical group

Dr. Wang's primary practice is UCI Health - Orange in Orange, California, part of UC Irvine. The medical group on file is UCI Health Physicians.

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

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

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

EHR by site
SiteEHR vendor and product
UCI Health - OrangeAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every hospital where Dr. Wang practices

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Dr. Annie Wang is one of 2,926 general surgeons in California

Surgery is Dr. Wang's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Wang is board certified in surgery by the American Board of Surgery. Dmand AI has Dr. Wang's licenses on file in 2 states: California and New York.

Specialties and state licenses

  • Surgery, CaliforniaPrimaryLicense A186728 · 2023 to 2027 · taxonomy 208600000X
  • New York license2018 to 2024

General surgeons near Dr. Wang

Counts of general surgeons 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. Annie Wang treated 49 Medicare patients in 2024, average age 71

CMS counts 49 Medicare patients who saw Dr. Wang in 2024. The largest group is 65 to 74, with 20 patients. 75% of them have high cholesterol, and 67% have high blood pressure. 31% are also on Medicaid. Their average risk score is 1.26, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Wang's median patient age at 60, with 56% women.

Medicare patients, 202449
Average age71
Average risk score1.26
Also on Medicaid31%

Dr. Wang's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Wang's Medicare patients by sex, 2024

  • Women2755%
  • Men2245%

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

  1. High cholesterol75%
  2. High blood pressure67%
  3. Arthritis55%
  4. Diabetes41%
  5. Mood disorders37%
  6. Depression35%
  7. Ischemic heart disease31%
  8. Anxiety24%

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 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

Dr. Annie Wang wrote 202 Medicare Part D claims in 2024

In 2024, Dr. Wang wrote 202 Medicare Part D claims for 73 patients. 93% of them were for generic drugs. CMS names the drug for 113 of them, across 4 drugs with 11 or more claims each, at $785 in total drug cost. In 2023, CMS named 53 claims across 2 drugs.

Part D claims, 2024202
Drugs named by CMS4
Total drug cost$785
Part D patients73

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

  • Generic188 claims93%
  • Brand-name and other14 claims7%

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

  • Opioids21%43 of 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: 532024: 113113%

Drugs named by CMS: 4 in 2024, 2 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. Annie Wang 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. 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. CMS lists Dr. Wang as offering telehealth. CMS counts 16 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Wang, more than 47% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Wang's MIPS scores, performance year 2024

  • 83of 100Final score
  • 64.8of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 69of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Where Dr. Wang ranks in Medicare procedure volume

Upper gastrointestinal (GI) endoscopy for acid reflux
47th percentile16 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Hernia repair (minimally invasive): 1 to 10 procedures (CMS shows small counts as a range)

Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Dr. Annie Wang has 7 publications on record

Dmand AI links 7 papers to Dr. Wang, published from 2015 to 2024. 2024 was the busiest year, with 4. The most frequent topics are Gastric Bypass and Obesity, Morbid. Dr. Wang has published most often in Surg Endosc. Dr. Wang's most frequent co-authors are Shushmita Mehjabin Ahmed, MD, Mohamed Reda Ali, MD and Victoria Lyo, MD.

Papers7
Years published2015 to 2024

Dr. Wang's papers by year, 2015 to 2024

Topics Dr. Wang writes about most

  • Gastric Bypass
  • Obesity, Morbid

Dr. Wang's most frequent co-authors

Recent publications by Dr. Wang

See all 7 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 general surgeons.

How network discovery works

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

Dr. Annie Wang received $5,472 in industry payments from 2022 to 2025

CMS Open Payments shows 28 general payments to Dr. Wang from 10 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 55% of the total. Lumenis BE inc paid the most, $1,669.

General payments to Dr. Wang by program year, 2022 to 2025

General payments to Dr. Wang by kind, 2022 to 2025

$5.5Kin total
  • Food and beverage$3,01955%
  • Travel and lodging$2,45345%

Companies that paid Dr. Wang the most, 2022 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Wang

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Annie Wang graduated from New York University School of Medicine

Dr. Wang graduated from New York University School of Medicine in 2016.

  1. Medical schoolNew York University School of Medicine
  2. Board certified in surgeryAmerican Board of Surgery

Source: Dmand AI Professional Profile Data

Dr. Annie Wang accepts plans from 13 insurance carriers

Dr. Wang is in network with 13 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • Elevance
  • HCSC
  • Blue Cross Blue Shield of Massachusetts
  • Regence Health Plans
  • Alliant Health Plans
  • +5 more carriersWith a free account

Plan types Dr. Wang accepts, by number of carriers

  1. PPO9
  2. Medicare7
  3. HMO6
  4. EPO4
  5. POS3

Source: Dmand AI Insurance Network Data

Sources for Dr. Annie 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 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network 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. Annie 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. Annie Wang's NPI number?

Dr. Annie Wang's NPI number is 1689022063. It was assigned on May 26, 2016, and it is active in the NPI Registry.

What kind of doctor is Dr. Annie Wang?

Dr. Annie Wang is a general surgeon in Orange, California. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).

Where does Dr. Annie Wang practice?

Dr. Wang practices at 101 City Drive South, Orange, CA 92868. Dr. Wang's primary practice is UCI Health - Orange in Orange, California, part of UC Irvine.

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

The practice phone on file for Dr. Wang is (714) 456-7890.

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

Dr. Wang holds California license A186728, one of the licenses on file in 2 states.

Which states has Dr. Annie Wang been licensed in?

Dmand AI has state licenses on file for Dr. Wang in California (2023 to 2027) and New York (2018 to 2024).

Which hospitals is Dr. Annie Wang affiliated with?

Dr. Wang practices at UCI Health - Orange in Orange, California.

What medical group is Dr. Annie Wang part of?

Dr. Wang is linked to UCI Health Physicians.

Does Dr. Annie Wang accept Medicare?

Yes. CMS lists Dr. Wang as accepting Medicare assignment.

Does Dr. Annie Wang offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Wang as offering telehealth services.

Show 10 more questionsShow fewer questions

What is Dr. Annie Wang's MIPS score?

Dr. Wang's MIPS final score for performance year 2024 is 83 out of 100, reported as part of a group.

How many Medicare patients does Dr. Annie Wang see?

CMS counts 49 Medicare patients who saw Dr. Wang in 2024, with an average age of 71.

Is Dr. Annie Wang board certified?

Yes. Dr. Wang is board certified in surgery by the American Board of Surgery.

Where did Dr. Annie Wang go to medical school?

Dr. Wang graduated from New York University School of Medicine in 2016.

What drugs does Dr. Annie Wang prescribe most?

In 2024 Medicare Part D data, Dr. Wang's most prescribed drugs by claims were Pantoprazole Sodium, Oxycodone HCl and Famotidine.

Has Dr. Annie Wang received payments from drug or device companies?

CMS Open Payments shows $5,472 in general payments to Dr. Wang from 10 companies from 2022 to 2025. The largest total came from Lumenis BE inc.

How long has Dr. Annie Wang been practicing?

Dr. Wang graduated from medical school in 2016, 10 years ago.

Does Dr. Annie Wang do research?

Dmand AI links 7 publications to Dr. Wang, published from 2015 to 2024.

Who does Dr. Annie Wang publish with?

Dr. Wang's most frequent co-authors are Shushmita Mehjabin Ahmed, MD (2 shared papers), Mohamed Reda Ali, MD (2 shared papers) and Victoria Lyo, MD (2 shared papers).

What insurance does Dr. Annie Wang accept?

Dr. Wang is in network with 13 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.

Selling to surgery practices?

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