Connie Wei-Lie Wang

  • San Francisco, CA
  • Gastroenterologist
NPI1073967204PAC ID3375956865
Medicare services, 2024
593
Medicare patients, 2024
349
Part D claims, 2024
254
Publications
17
MIPS score, 2024
100
Practice address
505 Parnassus Ave, Box 0296, San Francisco, CA 94143
Practice phone
Call (415) 353-2733
Professional email
Get professional email
Personal email
Get personal email
Mobile number
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Social profiles

Primary practice

UCSF Helen Diller Medical Center at Parnassus Heights

Hospital · San Francisco, California

See all 6 affiliations

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Connie Wei-Lie Wang is a gastroenterologist in San Francisco, California

Connie Wang practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health.

Connie Wang's NPI, 1073967204, was assigned on April 13, 2016. Connie Wang graduated from UCSF School of Medicine in 2016. Connie Wang holds California license A155220.

NPI and contact details
Medicare PAC ID
3375956865
NPI enumeration date
April 13, 2016
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(415) 353-2733
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)

Connie Wei-Lie Wang practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California

Connie Wang's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights, at 505 Parnassus Ave, Box 0296, San Francisco, CA 94143 in San Francisco County. The practice phone is (415) 353-2733.

Source: Dmand AI Affiliation Data

Connie Wei-Lie Wang is affiliated with 3 sites of care and 3 medical groups

Connie Wang's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health. Connie Wang is also affiliated with UCSF Health Stanyan Hospital. The medical group on file is UCSF Pediatrics. Dmand AI also links Connie Wang to 1 more hospital and 2 medical groups, each named with a free account.

See all 6 affiliations for Connie Wang

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

Dmand AI tracks the EHR system at Connie Wei-Lie Wang's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Connie Wang practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
UCSF Helen Diller Medical Center at Parnassus HeightsAvailable with a free account
+2 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Connie Wei-Lie Wang is one of 1,977 gastroenterologists in California

Gastroenterology is Connie Wang's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Connie Wang is board certified in gastroenterology by the American Board of Internal Medicine. Connie Wang is licensed in California.

Specialties and state licenses

  • Gastroenterology, CaliforniaPrimaryLicense A155220 · 2018 to 2026 · taxonomy 207RG0100X

Clinical focus

Dmand AI lists acid reflux, gastroduodenitis, gastroenteritis, irritable bowel syndrome (IBS) and upper GI endoscopy among the conditions Connie Wang treats.

Gastroenterologists near Connie Wang

Counts of gastroenterologists 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

Connie Wei-Lie Wang billed Medicare for 593 services in 2024

CMS data shows 593 Medicare services from Connie Wang across 11 procedure codes in 2024, for 349 Medicare patients. Medicare paid $66,380 for them.

Medicare services, 2024593
Medicare patients349
Paid by Medicare$66,380
Procedure codes11

Connie Wang's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 552024: 276402%
Surgery
2023: 482024: 212342%
Other services
2023: 222024: 105377%

Where Connie Wang's Medicare services took place, 2024

  • In an office23940%
  • In a facility35460%

Connie Wang compared with the California median for gastroenterologists, 2024

  • Connie Wang
  • California median
Medicare services
593vs 586Close to median
Medicare patients
349vs 30216% above
Part D claims
166vs 38056% below

Medians across 1,875 gastroenterologists in California with Dmand AI profiles that report each measure.

Connie 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 Connie Wang

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

Connie Wei-Lie Wang treated 349 Medicare patients in 2024, average age 70

CMS counts 349 Medicare patients who saw Connie Wang in 2024. The largest group is 65 to 74, with 178 patients. 70% of them have high cholesterol, and 67% have high blood pressure. 36% are also on Medicaid. Their average risk score is 1.96, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Connie Wang's median patient age at 59, with 63% women.

Medicare patients, 2024349
Average age70
Average risk score1.96
Also on Medicaid36%

Connie Wang's Medicare patients by age, 2024

Connie Wang's Medicare patients by sex, 2024

  • Women20759%
  • Men14241%

Chronic conditions among Connie Wang's Medicare patients, 2024

  1. High cholesterol70%
  2. High blood pressure67%
  3. Arthritis36%
  4. Mood disorders35%
  5. Depression32%
  6. Anxiety31%
  7. Chronic kidney disease31%
  8. Diabetes31%

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

Connie 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 59

Patient panel by sex, all payers

  • Women63%
  • Men35%

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

Connie Wei-Lie Wang wrote 254 Medicare Part D claims in 2024

In 2024, Connie Wang wrote 254 Medicare Part D claims for 111 patients. 81% of them were for generic drugs. CMS names the drug for 166 of them, across 4 drugs with 11 or more claims each, at $18,355 in total drug cost. In 2023, CMS named 30 claims across 2 drugs.

Part D claims, 2024254
Drugs named by CMS4
Total drug cost$18,355
Part D patients111

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

  • Generic206 claims81%
  • Brand-name48 claims19%

Connie 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.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 302024: 166453%

Drugs named by CMS: 4 in 2024, 2 in 2023.

See all prescribing by Connie 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

Connie Wei-Lie Wang scored 100 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Connie Wang for performance year 2024, reported as part of a group. Connie Wang accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Connie Wang as offering telehealth. CMS counts 113 procedures of colonoscopy by Connie Wang, more than 82% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Connie Wang's MIPS scores, performance year 2024

  • 100of 100Final score
  • 95of 100Quality
  • 40of 100Improvement Activities
  • 81of 100Cost

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

Where Connie Wang ranks in Medicare procedure volume

Colonoscopy
82nd percentile113 procedures
Upper gastrointestinal (GI) endoscopy for acid reflux
78th percentile109 procedures

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

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)

For MedTech and pharma teams

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Connie Wei-Lie Wang has 17 publications on record

Dmand AI links 17 papers to Connie Wang, published from 2012 to 2022. 2020 was the busiest year, with 3. The most frequent topics are Liver Transplantation, End Stage Liver Disease and Liver Cirrhosis. Connie Wang has published most often in Liver Transpl. Connie Wang's most frequent co-authors are Jennifer C. Lai, MBA, MD, Kenneth Eugene Covinsky, MD and Srinivasan Dasarathy, MD.

Papers17
Years published2012 to 2022

Connie Wang's papers by year, 2012 to 2022

Topics Connie Wang writes about most

  • Liver Transplantation
  • End Stage Liver Disease
  • Liver Cirrhosis
  • Sarcopenia
  • Waiting Lists
  • Cells, Cultured
  • Circadian Rhythm
  • Fibroblasts

Connie Wang's most frequent co-authors

Recent publications by Connie Wang

See all 17 publications and co-authors

See who Connie Wang researches with

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

How network discovery works

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

Connie Wei-Lie Wang received $1,018 in industry payments from 2021 to 2025

CMS Open Payments shows 5 general payments to Connie Wang from 3 drug and device companies from 2021 to 2025. Travel and lodging make up the largest share, 64% of the total. Enterra Medical, Inc. paid the most, $953.

General payments to Connie Wang by program year, 2021 to 2025

General payments to Connie Wang by kind, 2021 to 2025

$1Kin total
  • Travel and lodging$65264%
  • Food and beverage$36636%

Companies that paid Connie Wang the most, 2021 to 2025

Share is of all general payments to this clinician.

See all payments to Connie Wang

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

Connie Wei-Lie Wang graduated from UCSF School of Medicine

Connie Wang graduated from UCSF School of Medicine in 2016. Connie Wang is a member of AOA.

  1. Medical schoolUCSF School of Medicine
  2. Board certified in gastroenterologyAmerican Board of Internal Medicine
  3. Board certified in internal medicineAmerican Board of Internal Medicine
  4. Board certified in transplant hepatologyAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Connie Wei-Lie Wang accepts plans from 9 insurance carriers

Connie Wang is in network with 9 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.

  • Aetna
  • United Healthcare
  • Blue Cross Blue Shield of Michigan
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • Regence Health Plans
  • Blue Cross and Blue Shield of Kansas City
  • CMS Medicare
  • +1 more carriersWith a free account

Plan types Connie Wang accepts, by number of carriers

  1. Medicare8
  2. PPO6
  3. POS3
  4. EPO2
  5. HMO2

Source: Dmand AI Insurance Network Data

Sources for Connie Wei-Lie 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)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 Connie Wei-Lie 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 Connie Wei-Lie Wang's NPI number?

Connie Wei-Lie Wang's NPI number is 1073967204. It was assigned on April 13, 2016, and it is active in the NPI Registry.

What does Connie Wei-Lie Wang specialize in?

Connie Wei-Lie Wang is a gastroenterologist in San Francisco, California. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).

Where does Connie Wei-Lie Wang practice?

Connie Wang practices at 505 Parnassus Ave, Box 0296, San Francisco, CA 94143. Connie Wang's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health. Dmand AI also links Connie Wang to 1 hospital and 2 medical groups.

What is Connie Wei-Lie Wang's office phone number?

The practice phone on file for Connie Wang is (415) 353-2733.

What is Connie Wei-Lie Wang's medical license number?

Connie Wang holds California license A155220.

Which hospitals is Connie Wei-Lie Wang affiliated with?

Connie Wang practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California. Connie Wang is also affiliated with UCSF Health Stanyan Hospital. Dmand AI links Connie Wang to 1 more hospital.

What medical group is Connie Wei-Lie Wang part of?

Connie Wang is linked to UCSF Pediatrics. Dmand AI links Connie Wang to 2 more medical groups.

Does Connie Wei-Lie Wang accept Medicare?

Yes. CMS data shows Connie Wang billed Medicare for 593 services in 2024, and Connie Wang accepts Medicare assignment.

Does Connie Wei-Lie Wang offer telehealth?

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

What is Connie Wei-Lie Wang's MIPS score?

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

Show 10 more questionsShow fewer questions

How many Medicare patients does Connie Wei-Lie Wang see?

CMS counts 349 Medicare patients who saw Connie Wang in 2024, with an average age of 70.

Is Connie Wei-Lie Wang board certified?

Yes. Connie Wang is board certified in gastroenterology by the American Board of Internal Medicine.

What services does Connie Wei-Lie Wang bill to Medicare?

In 2024, Connie Wang's most billed Medicare services were office visit, established patient (99215), surgery: digestive system (45385) and office visit, new patient (99205).

Where did Connie Wei-Lie Wang go to medical school?

Connie Wang graduated from UCSF School of Medicine in 2016.

What drugs does Connie Wei-Lie Wang prescribe most?

In 2024 Medicare Part D data, Connie Wang's most prescribed drugs by claims were Omeprazole, Pantoprazole Sodium and Linzess.

Has Connie Wei-Lie Wang received payments from drug or device companies?

CMS Open Payments shows $1,018 in general payments to Connie Wang from 3 companies from 2021 to 2025. The largest total came from Enterra Medical, Inc.

How long has Connie Wei-Lie Wang been practicing?

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

Does Connie Wei-Lie Wang do research?

Dmand AI links 17 publications to Connie Wang, published from 2012 to 2022.

Who does Connie Wei-Lie Wang publish with?

Connie Wang's most frequent co-authors are Jennifer C. Lai, MBA, MD (8 shared papers), Kenneth Eugene Covinsky, MD (2 shared papers) and Srinivasan Dasarathy, MD (2 shared papers).

What insurance does Connie Wei-Lie Wang accept?

Connie Wang is in network with 9 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.

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