Dr. Brian R. Smith, MD

  • Orange, CA
  • General surgeon
NPI1770631715PAC ID4284724238
Medicare services, 2024
145
Medicare patients, 2024
127
Part D claims, 2024
60
Publications
107
Clinical trials
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. Brian R. Smith is a general surgeon in Orange, California

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

Dr. Smith's NPI, 1770631715, was assigned on January 8, 2007. Dr. Smith graduated from Universidad Autonoma de Guadalajara in 1999. Dr. Smith holds California license A80196.

NPI and contact details
Medicare PAC ID
4284724238
NPI enumeration date
January 8, 2007
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
53
Medical school graduation
1999

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

Dr. Brian R. Smith practices at UCI Health - Orange in Orange, California

Dr. Smith'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. Brian R. Smith is affiliated with 2 sites of care and 1 medical group

Dr. Smith'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. Smith to 1 more group practice or clinic, named with a free account.

See all 3 affiliations for Dr. Smith

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

Dmand AI tracks the EHR system at Dr. Brian R. Smith's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Smith practices, 2 sites in all. 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 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Brian R. Smith is one of 2,926 general surgeons in California

Surgery is Dr. Smith's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Smith is board certified in surgery by the American Board of Surgery. Dr. Smith is licensed in California.

Specialties and state licenses

  • Surgery, CaliforniaPrimaryLicense A80196 · 2002 to 2026 · taxonomy 208600000X

Clinical focus

Dmand AI lists bariatric surgery, colon removal, esophagus, stomach, or upper small intestine surgery, gallbladder removal and groin hernia surgery among the conditions Dr. Smith treats.

General surgeons near Dr. Smith

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. Brian R. Smith billed Medicare for 145 services in 2024

CMS data shows 145 Medicare services from Dr. Smith across 6 procedure codes in 2024, for 127 Medicare patients. Medicare paid $31,029 for them.

Medicare services, 2024145
Medicare patients127
Paid by Medicare$31,029
Procedure codes6

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

  • 2023
  • 2024
Office and hospital visits
2023: 1022024: 1053%
Surgery
2023: 282024: 4043%

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

  • In an office2618%
  • In a facility11982%

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

  • Dr. Smith
  • California median
Medicare services
145vs 16613% below
Medicare patients
127vs 121Close to median
Part D claims
17vs 3450% below

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

Dr. Smith'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. Smith

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

Dr. Brian R. Smith treated 127 Medicare patients in 2024, average age 72

CMS counts 127 Medicare patients who saw Dr. Smith in 2024. The largest group is 65 to 74, with 70 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 30% are also on Medicaid. Their average risk score is 1.91, 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. Smith's median patient age at 63, with 55% women.

Medicare patients, 2024127
Average age72
Average risk score1.91
Also on Medicaid30%

Dr. Smith's Medicare patients by age, 2024

Dr. Smith's Medicare patients by sex, 2024

  • Women7861%
  • Men4939%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis62%
  4. Ischemic heart disease40%
  5. Diabetes32%
  6. Depression28%
  7. Mood disorders28%
  8. Atrial fibrillation27%

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

Dr. Smith's patients across all payers

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

Patient panel by age, all payers

Median age 63

Patient panel by sex, all payers

  • Women55%
  • Men44%

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

Dr. Brian R. Smith wrote 60 Medicare Part D claims in 2024

In 2024, Dr. Smith wrote 60 Medicare Part D claims for 25 patients. 92% of them were for generic drugs. CMS names the drug for 17 of them, across 1 drug with 11 or more claims each, at $97 in total drug cost. In 2022, CMS named 11 claims across 1 drug.

Part D claims, 202460
Drugs named by CMS1
Total drug cost$97
Part D patients25

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

  • Generic55 claims92%
  • Brand-name and other5 claims8%

Dr. Smith'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, 2022 to 2024

  • 2022
  • 2024
Claims for drugs CMS names
2022: 112024: 1755%

Drugs named by CMS: 1 in 2024, 1 in 2022.

See all prescribing by Dr. Smith

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. Brian R. Smith ranks in the 63rd percentile for upper gastrointestinal (gi) endoscopy for acid reflux in Medicare

Dr. Smith accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Smith as offering telehealth. CMS counts 50 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Smith, more than 63% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Where Dr. Smith ranks in Medicare procedure volume

Upper gastrointestinal (GI) endoscopy for acid reflux
63rd percentile50 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)

Melanoma (skin cancer) excision: 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. Brian R. Smith has 107 publications on record

Dmand AI links 107 papers to Dr. Smith, published from 2008 to 2025. 2024 was the busiest year, with 6. The most frequent topics are Laparoscopy, Gastrectomy and Obesity, Morbid. Dr. Smith has published most often in Am Surg. Dr. Smith's most frequent co-authors are Ninh T. Nguyen, MD, Marcelo Wilfran Hinojosa, MD and Michael J Stamos, MD.

Papers107
Years published2008 to 2025

Dr. Smith's papers by year, 2016 to 2025

Topics Dr. Smith writes about most

  • Laparoscopy
  • Gastrectomy
  • Obesity, Morbid
  • Postoperative Complications
  • Bariatric Surgery
  • Gastric Bypass
  • General Surgery
  • Internship and Residency

Dr. Smith's most frequent co-authors

Recent publications by Dr. Smith

See all 107 publications and co-authors

See who Dr. Smith researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Smith 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. Brian R. Smith has worked on 1 clinical trial

Dmand AI links Dr. Smith to 1 clinical trial. Conditions studied include Gastroesophageal Reflux and Esophageal Motility Disorders.

Conditions in Dr. Smith's trials

  • Gastroesophageal Reflux
  • Esophageal Motility Disorders

Investigators on the most trials with Dr. Smith

Recent clinical trials with Dr. Smith

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Dr. Brian R. Smith received $171,773 in industry payments from 2016 to 2025

CMS Open Payments shows 166 general payments to Dr. Smith from 12 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 86% of the total. Stryker Corporation paid the most, $161,720. It also lists 3 research payments totaling $1,306 from 2017 to 2018.

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

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

$171.8Kin total
  • Consulting fees$148,11486%
  • Travel and lodging$17,35010%
  • Food and beverage$4,8093%
  • Education$1,5001%

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

Share is of all general payments to this clinician.

See all payments to Dr. Smith

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

Dr. Brian R. Smith has 5 awards and honors on record

Dmand AI lists 5 awards for Dr. Smith, most recently Physician of Excellence in 2019.

Awards and honors for Dr. Smith

  1. 2019
    • Physician of Excellence
  2. 2015
    • Golden Scalpel Award for Medical Student Teaching
    • John Connolly Award for Resident Teaching
  3. 2011
    • Golden Apple Award for Medical Student Teaching
  4. Undated
    • ACS Fellow

Source: Dmand AI Professional Profile Data

Dr. Brian R. Smith graduated from Universidad Autonoma de Guadalajara

Dr. Smith graduated from Universidad Autonoma de Guadalajara in 1999. Dr. Smith is a member of ACS, ASMBS, SSAT and SAGES.

  1. Medical schoolUniversidad Autonoma de Guadalajara
  2. Board certified in surgeryAmerican Board of Surgery

Source: Dmand AI Professional Profile Data

Dr. Brian R. Smith accepts plans from 13 insurance carriers

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

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

Plan types Dr. Smith accepts, by number of carriers

  1. PPO9
  2. Medicare8
  3. HMO6
  4. POS5
  5. EPO3

Source: Dmand AI Insurance Network Data

Sources for Dr. Brian R. Smith'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
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
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. Brian R. Smith

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. Brian R. Smith's NPI number?

Dr. Brian R. Smith's NPI number is 1770631715. It was assigned on January 8, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Brian R. Smith?

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

Where does Dr. Brian R. Smith practice?

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

What is Dr. Brian R. Smith's office phone number?

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

What is Dr. Brian R. Smith's medical license number?

Dr. Smith holds California license A80196.

Which hospitals is Dr. Brian R. Smith affiliated with?

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

What medical group is Dr. Brian R. Smith part of?

Dr. Smith is linked to UCI Health Physicians.

Does Dr. Brian R. Smith accept Medicare?

Yes. CMS data shows Dr. Smith billed Medicare for 145 services in 2024, and Dr. Smith accepts Medicare assignment.

Does Dr. Brian R. Smith offer telehealth?

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

How many Medicare patients does Dr. Brian R. Smith see?

CMS counts 127 Medicare patients who saw Dr. Smith in 2024, with an average age of 72.

Show 9 more questionsShow fewer questions

Is Dr. Brian R. Smith board certified?

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

What services does Dr. Brian R. Smith bill to Medicare?

In 2024, Dr. Smith's most billed Medicare services were office visit, new patient (99204), care management and other visits (99442) and surgery: digestive system (43200).

Where did Dr. Brian R. Smith go to medical school?

Dr. Smith graduated from Universidad Autonoma de Guadalajara in 1999.

What drugs does Dr. Brian R. Smith prescribe most?

In 2024 Medicare Part D data, Dr. Smith's most prescribed drugs by claims were Pantoprazole Sodium.

Has Dr. Brian R. Smith received payments from drug or device companies?

CMS Open Payments shows $171,773 in general payments to Dr. Smith from 12 companies from 2016 to 2025. The largest total came from Stryker Corporation.

How long has Dr. Brian R. Smith been practicing?

Dr. Smith graduated from medical school in 1999, 27 years ago.

Does Dr. Brian R. Smith do research?

Dmand AI links 107 publications to Dr. Smith, published from 2008 to 2025. Dr. Smith has worked on 1 clinical trial.

Who does Dr. Brian R. Smith publish with?

Dr. Smith's most frequent co-authors are Ninh T. Nguyen, MD (56 shared papers), Marcelo Wilfran Hinojosa, MD (24 shared papers) and Michael J Stamos, MD (14 shared papers).

What insurance does Dr. Brian R. Smith accept?

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

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