Dr. Shaun C. Daly, MD

  • Orange, CA
  • General surgeon
NPI1154577328PAC ID0840597167
Medicare services, 2024
260
Medicare patients, 2024
175
Part D claims, 2024
86
Publications
48
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

See all 3 affiliations

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Dr. Shaun C. Daly is a general surgeon in Orange, California

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

Dr. Daly's NPI, 1154577328, was assigned on August 7, 2008. Dr. Daly graduated from Rush Medical College in 2008. Dr. Daly holds California license A141954.

NPI and contact details
Medicare PAC ID
0840597167
NPI enumeration date
August 7, 2008
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
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Sex
Male
Estimated age
44
Medical school graduation
2008

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

Dr. Shaun C. Daly practices at UCI Health - Orange in Orange, California

Dr. Daly'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. Shaun C. Daly is affiliated with 1 site of care and 2 medical groups

Dr. Daly's primary practice is UCI Health - Orange in Orange, California, part of UC Irvine. The medical group on file is UCI Health Physicians. Dmand AI also links Dr. Daly to 1 more medical group, named with a free account.

See all 3 affiliations for Dr. Daly

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

Dmand AI tracks the EHR system at Dr. Shaun C. Daly's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Daly 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
+1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Shaun C. Daly is one of 2,926 general surgeons in California

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

Specialties and state licenses

  • Surgery, CaliforniaPrimaryLicense A141954 · 2016 to 2027 · taxonomy 208600000X
  • Illinois license2013 to 2016

Clinical focus

Dmand AI lists bariatric surgery, esophagus, stomach, or upper small intestine surgery, gallbladder removal, groin hernia surgery and intestinal or bowel obstruction among the conditions Dr. Daly treats.

General surgeons near Dr. Daly

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. Shaun C. Daly billed Medicare for 260 services in 2024

CMS data shows 260 Medicare services from Dr. Daly across 7 procedure codes in 2024, for 175 Medicare patients. Medicare paid $36,477 for them.

Medicare services, 2024260
Medicare patients175
Paid by Medicare$36,477
Procedure codes7

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

  • 2023
  • 2024
Office and hospital visits
2023: 2362024: 2226%
Surgery
2023: 462024: 3817%

Where Dr. Daly's Medicare services took place, 2024

  • In an office5822%
  • In a facility20278%

Dr. Daly compared with the California median for general surgeons, 2024

  • Dr. Daly
  • California median
Medicare services
260vs 16657% above
Medicare patients
175vs 12145% above
Part D claims
41vs 3421% above

Medians across 2,606 general surgeons in California with Dmand AI profiles that report each measure.

Dr. Daly'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. Daly

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

Dr. Shaun C. Daly treated 175 Medicare patients in 2024, average age 71

CMS counts 175 Medicare patients who saw Dr. Daly in 2024. The largest group is 65 to 74, with 80 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 33% are also on Medicaid. Their average risk score is 1.52, 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. Daly's median patient age at 58, with 58% women.

Medicare patients, 2024175
Average age71
Average risk score1.52
Also on Medicaid33%

Dr. Daly's Medicare patients by age, 2024

Dr. Daly's Medicare patients by sex, 2024

  • Women10258%
  • Men7342%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis61%
  4. Diabetes41%
  5. Mood disorders35%
  6. Depression34%
  7. Anxiety32%
  8. Ischemic heart disease30%

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

Dr. Daly's patients across all payers

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

Patient panel by age, all payers

Median age 58

Patient panel by sex, all payers

  • Women58%
  • Men41%

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

Dr. Shaun C. Daly wrote 86 Medicare Part D claims in 2024

In 2024, Dr. Daly wrote 86 Medicare Part D claims for 39 patients. 99% of them were for generic drugs. CMS names the drug for 41 of them, across 2 drugs with 11 or more claims each, at $524 in total drug cost. In 2023, CMS named 27 claims across 2 drugs.

Part D claims, 202486
Drugs named by CMS2
Total drug cost$524
Part D patients39

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

  • Generic85 claims99%
  • Brand-name and other1 claims1%

Dr. Daly'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: 272024: 4152%

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

See all prescribing by Dr. Daly

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. Shaun C. Daly ranks in the 81st percentile for hernia repair (minimally invasive) in Medicare

Dr. Daly accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Daly as offering telehealth. CMS counts 15 procedures of hernia repair (minimally invasive) by Dr. Daly, more than 81% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Where Dr. Daly ranks in Medicare procedure volume

Upper gastrointestinal (GI) endoscopy for acid reflux
59th percentile39 procedures
Hernia repair (minimally invasive)
81st percentile15 procedures

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

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

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Shaun C. Daly has 48 publications on record

Dmand AI links 48 papers to Dr. Daly, published from 2012 to 2025. 2014 was the busiest year, with 6. The most frequent topics are Laparoscopy, Length of Stay and Postoperative Complications. Dr. Daly has published most often in Am Surg. Dr. Daly's most frequent co-authors are Marcelo Wilfran Hinojosa, MD, Keith William Millikan, MD and Jonathan A. Myers, MD.

Papers48
Years published2012 to 2025

Dr. Daly's papers by year, 2013 to 2025

Topics Dr. Daly writes about most

  • Laparoscopy
  • Length of Stay
  • Postoperative Complications
  • Cholecystectomy, Laparoscopic
  • Gastrectomy
  • Herniorrhaphy
  • Hospital Mortality
  • Quality Improvement

Dr. Daly's most frequent co-authors

Recent publications by Dr. Daly

See all 48 publications and co-authors

See who Dr. Daly researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Daly 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. Shaun C. Daly received $13,431 in industry payments from 2016 to 2025

CMS Open Payments shows 55 general payments to Dr. Daly from 14 drug and device companies from 2016 to 2025. Education make up the largest share, 60% of the total. Intuitive Surgical, Inc. paid the most, $9,428.

General payments to Dr. Daly by program year, 2016 to 2025

General payments to Dr. Daly by kind, 2016 to 2025

$13.4Kin total
  • Education$8,01760%
  • Travel and lodging$3,21124%
  • Food and beverage$2,20216%

Companies that paid Dr. Daly the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Daly

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

Dr. Shaun C. Daly serves on 5 committees

Dr. Daly serves on AFS Foregut Accreditation Subcommittee, SAGES Foregut Committee and SAGES Program Committee.

Dr. Daly's committees and leadership roles

AFS Foregut Accreditation SubcommitteeMember / Volunteer
2020 to present
SAGES Foregut CommitteeMember
2020 to present
SAGES Program CommitteeMember
2020 to present
ASMBS Foregut CommitteeMember
2019 to present
ASMBS Joint Consensus on GERD CommitteeMember
2016 to present

Source: Dmand AI Professional Profile Data

Dr. Shaun C. Daly graduated from Rush Medical College

Dr. Daly graduated from Rush Medical College in 2008. Dr. Daly is a member of ACS, American Foregut Society, ASMBS and SAGES.

  1. Medical schoolRush Medical College
  2. Board certified in surgeryAmerican Board of Surgery
  3. Board certified in metabolic and bariatric surgeryAmerican Society for Metabolic and Bariatric Surgery
  4. Board certified in linx anti-reflux systemEthicon
  5. Board certified in robotic surgeryIntuitive Surgical
  6. Board certified in tif procedureMerit Medical Solutions

Source: Dmand AI Professional Profile Data

Dr. Shaun C. Daly accepts plans from 15 insurance carriers

Dr. Daly is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • Elevance
  • United Healthcare
  • HCSC
  • Blue Cross Blue Shield of Massachusetts
  • Regence Health Plans
  • Alliant Health Plans
  • +7 more carriersWith a free account

Plan types Dr. Daly accepts, by number of carriers

  1. Medicare9
  2. PPO9
  3. HMO7
  4. EPO4
  5. POS3

Source: Dmand AI Insurance Network Data

Sources for Dr. Shaun C. Daly'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)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)
Awards and committee rolesDmand AI Professional Profile Data
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. Shaun C. Daly

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. Shaun C. Daly's NPI number?

Dr. Shaun C. Daly's NPI number is 1154577328. It was assigned on August 7, 2008, and it is active in the NPI Registry.

What kind of doctor is Dr. Shaun C. Daly?

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

Where does Dr. Shaun C. Daly practice?

Dr. Daly practices at 101 City Drive South, Orange, CA 92868. Dr. Daly's primary practice is UCI Health - Orange in Orange, California, part of UC Irvine. Dmand AI also links Dr. Daly to 1 medical group.

What is Dr. Shaun C. Daly's office phone number?

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

What is Dr. Shaun C. Daly's medical license number?

Dr. Daly holds California license A141954, one of the licenses on file in 2 states.

Which states has Dr. Shaun C. Daly been licensed in?

Dmand AI has state licenses on file for Dr. Daly in California (2016 to 2027) and Illinois (2013 to 2016).

Which hospitals is Dr. Shaun C. Daly affiliated with?

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

What medical group is Dr. Shaun C. Daly part of?

Dr. Daly is linked to UCI Health Physicians. Dmand AI links Dr. Daly to 1 more medical group.

Does Dr. Shaun C. Daly accept Medicare?

Yes. CMS data shows Dr. Daly billed Medicare for 260 services in 2024, and Dr. Daly accepts Medicare assignment.

Does Dr. Shaun C. Daly offer telehealth?

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

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Shaun C. Daly see?

CMS counts 175 Medicare patients who saw Dr. Daly in 2024, with an average age of 71.

Is Dr. Shaun C. Daly board certified?

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

What services does Dr. Shaun C. Daly bill to Medicare?

In 2024, Dr. Daly's most billed Medicare services were office visit, established patient (99213), office visit, new patient (99204) and surgery: digestive system (43200).

Where did Dr. Shaun C. Daly go to medical school?

Dr. Daly graduated from Rush Medical College in 2008.

What drugs does Dr. Shaun C. Daly prescribe most?

In 2024 Medicare Part D data, Dr. Daly's most prescribed drugs by claims were Pantoprazole Sodium and Ondansetron ODT.

Has Dr. Shaun C. Daly received payments from drug or device companies?

CMS Open Payments shows $13,431 in general payments to Dr. Daly from 14 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.

How long has Dr. Shaun C. Daly been practicing?

Dr. Daly graduated from medical school in 2008, 18 years ago.

Does Dr. Shaun C. Daly do research?

Dmand AI links 48 publications to Dr. Daly, published from 2012 to 2025.

Who does Dr. Shaun C. Daly publish with?

Dr. Daly's most frequent co-authors are Marcelo Wilfran Hinojosa, MD (10 shared papers), Keith William Millikan, MD (10 shared papers) and Jonathan A. Myers, MD (10 shared papers).

What insurance does Dr. Shaun C. Daly accept?

Dr. Daly is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.

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