Dr. David Warren Boldt, MD

  • Los Angeles, CA
  • Anesthesiologist
NPI1124223565PAC ID9931379203
Medicare services, 2024
172
Medicare patients, 2024
152
Publications
1
Clinical trials
1
MIPS score, 2024
96
Practice address
757 Westwood Plaza, Los Angeles, CA 90095
Practice phone
Call (310) 825-6301
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Ronald Reagan UCLA Medical Center

Hospital · Los Angeles, California

See all 6 affiliations

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Dr. David Warren Boldt is an anesthesiologist in Los Angeles, California

Dr. Boldt practices at Ronald Reagan UCLA Medical Center in Los Angeles, California, part of University of California Health.

Dr. Boldt's NPI, 1124223565, was assigned on June 16, 2007. Dr. Boldt graduated from John A. Burns School of Medicine in 2005. Dr. Boldt's California license number on file is A117430.

NPI and contact details
Medicare PAC ID
9931379203
NPI enumeration date
June 16, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(310) 825-6301
Professional email
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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. David Warren Boldt practices at Ronald Reagan UCLA Medical Center in Los Angeles, California

Dr. Boldt's primary practice is Ronald Reagan UCLA Medical Center, at 757 Westwood Plaza, Los Angeles, CA 90095 in Los Angeles County. The practice phone is (310) 825-6301.

Source: Dmand AI Affiliation Data

Dr. David Warren Boldt is affiliated with 2 sites of care and 4 medical groups

Dr. Boldt's primary practice is Ronald Reagan UCLA Medical Center in Los Angeles, California, part of University of California Health. Dr. Boldt is also affiliated with UCLA Santa Monica Medical Center. The medical group on file is UCLA Medical Group. Dmand AI also links Dr. Boldt to 3 more medical groups, each named with a free account.

See all 6 affiliations for Dr. Boldt

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

Dmand AI tracks the EHR system at Dr. David Warren Boldt's practice

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

EHR by site
SiteEHR vendor and product
Ronald Reagan UCLA Medical CenterAvailable with a free account
+1 more site and 3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dmand AI maps EHR vendors, IT decision makers and buying committees across University of California Health and 6.2K+ hospitals, with verified contacts in the same login.

Dr. David Warren Boldt is one of 6,593 anesthesiologists in California

Anesthesiology is Dr. Boldt's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Boldt is board certified in anesthesiology by the American Board of Anesthesiology. Dmand AI has Dr. Boldt's licenses on file in 2 states: California and Texas.

Specialties and state licenses

  • Anesthesiology, CaliforniaPrimaryLicense A117430 · 2011 to 2025 · taxonomy 207L00000X
  • Texas license2010 to 2011

Anesthesiologists near Dr. Boldt

Counts of anesthesiologists 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. David Warren Boldt billed Medicare for 172 services in 2024

CMS data shows 172 Medicare services from Dr. Boldt across 6 procedure codes in 2024, for 152 Medicare patients. Medicare paid $20,858 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024172
Medicare patients152
Paid by Medicare$20,858
Procedure codes6

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

  • 2023
  • 2024
Office and hospital visits
2023: 1942024: 8258%
Tests and treatments
2023: 02024: 57
Anesthesia
2023: 132024: 33154%

Dr. Boldt compared with the California median for anesthesiologists, 2024

  • Dr. Boldt
  • California median
Medicare services
172vs 722.4 times
Medicare patients
152vs 1436% above

Medians across 5,562 anesthesiologists in California with Dmand AI profiles that report each measure.

Dr. Boldt'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. Boldt

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

Dr. David Warren Boldt treated 152 Medicare patients in 2024, average age 72

CMS counts 152 Medicare patients who saw Dr. Boldt in 2024. The largest group is 65 to 74, with 68 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 30% are also on Medicaid. Their average risk score is 2.58, 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. Boldt's median patient age at 56, with 43% women.

Medicare patients, 2024152
Average age72
Average risk score2.58
Also on Medicaid30%

Dr. Boldt's Medicare patients by age, 2024

Dr. Boldt's Medicare patients by sex, 2024

  • Women6442%
  • Men8858%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis61%
  4. Ischemic heart disease53%
  5. Diabetes45%
  6. Chronic kidney disease43%
  7. Heart failure36%
  8. Cancer34%

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

Dr. Boldt's patients across all payers

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

Patient panel by age, all payers

Median age 56

Patient panel by sex, all payers

  • Women43%
  • Men56%

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

Dr. David Warren Boldt 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. Boldt for performance year 2024, reported as part of a group. Dr. Boldt accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Boldt's MIPS scores, performance year 2024

  • 96of 100Final score
  • 93.3of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 80of 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. David Warren Boldt has 1 publication on record

Dmand AI links 1 paper to Dr. Boldt in 2018. Dr. Boldt's most frequent co-authors are Kyle J. Gunnerson, MD and George W. Lim, MD.

Papers1

Dr. Boldt's most frequent co-authors

Recent publications by Dr. Boldt

See all 1 publications and co-authors

See who Dr. Boldt researches with

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

How network discovery works

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

Dr. David Warren Boldt has worked on 1 clinical trial

Dmand AI links Dr. Boldt to 1 clinical trial. Conditions studied include Hypotension and Vascular Diseases.

Conditions in Dr. Boldt's trials

  • Hypotension
  • Vascular Diseases

Investigators on the most trials with Dr. Boldt

Recent clinical trials with Dr. Boldt

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

Dr. David Warren Boldt received $147,384 in industry payments from 2018 to 2025

CMS Open Payments shows 113 general payments to Dr. Boldt from 3 drug and device companies from 2018 to 2025. Honoraria make up the largest share, 60% of the total. La Jolla Pharmaceutical Company paid the most, $147,207.

General payments to Dr. Boldt by program year, 2018 to 2025

General payments to Dr. Boldt by kind, 2018 to 2025

$147.4Kin total
  • Honoraria$88,53360%
  • Speaker and faculty fees$39,39827%
  • Travel and lodging$12,0418%
  • Food and beverage$3,7913%
  • Other$3,6222%

Companies that paid Dr. Boldt the most, 2018 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Boldt

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

Dr. David Warren Boldt graduated from John A. Burns School of Medicine

Dr. Boldt graduated from John A. Burns School of Medicine in 2005.

  1. Medical schoolJohn A. Burns School of Medicine
  2. Board certified in anesthesiologyAmerican Board of Anesthesiology
  3. Board certified in critical care medicineAmerican Board of Anesthesiology

Source: Dmand AI Professional Profile Data

Dr. David Warren Boldt accepts plans from 3 insurance carriers

Dr. Boldt is in network with 3 carriers, including Elevance, CMS Medicare and LA Care. HMO plans come from the most carriers, 2. Check the plan with the practice before a visit.

  • Elevance
  • CMS Medicare
  • LA Care

Plan types Dr. Boldt accepts, by number of carriers

  1. HMO2
  2. Medicare2
  3. EPO1
  4. POS1
  5. PPO1

Source: Dmand AI Insurance Network Data

Sources for Dr. David Warren Boldt'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)
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
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)
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. David Warren Boldt

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. David Warren Boldt's NPI number?

Dr. David Warren Boldt's NPI number is 1124223565. It was assigned on June 16, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. David Warren Boldt?

Dr. David Warren Boldt is an anesthesiologist in Los Angeles, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).

Where does Dr. David Warren Boldt practice?

Dr. Boldt practices at 757 Westwood Plaza, Los Angeles, CA 90095. Dr. Boldt's primary practice is Ronald Reagan UCLA Medical Center in Los Angeles, California, part of University of California Health. Dmand AI also links Dr. Boldt to 3 medical groups.

What is Dr. David Warren Boldt's office phone number?

The practice phone on file for Dr. Boldt is (310) 825-6301.

What is Dr. David Warren Boldt's medical license number?

Dr. Boldt's California license number on file is A117430, one of the licenses on file in 2 states.

Which states has Dr. David Warren Boldt been licensed in?

Dmand AI has state licenses on file for Dr. Boldt in California (2011 to 2025) and Texas (2010 to 2011).

Which hospitals is Dr. David Warren Boldt affiliated with?

Dr. Boldt practices at Ronald Reagan UCLA Medical Center in Los Angeles, California. Dr. Boldt is also affiliated with UCLA Santa Monica Medical Center.

What medical group is Dr. David Warren Boldt part of?

Dr. Boldt is linked to UCLA Medical Group. Dmand AI links Dr. Boldt to 3 more medical groups.

Does Dr. David Warren Boldt accept Medicare?

Yes. CMS data shows Dr. Boldt billed Medicare for 172 services in 2024, and Dr. Boldt accepts Medicare assignment.

What is Dr. David Warren Boldt's MIPS score?

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

Show 9 more questionsShow fewer questions

How many Medicare patients does Dr. David Warren Boldt see?

CMS counts 152 Medicare patients who saw Dr. Boldt in 2024, with an average age of 72.

Is Dr. David Warren Boldt board certified?

Yes. Dr. Boldt is board certified in anesthesiology by the American Board of Anesthesiology.

What services does Dr. David Warren Boldt bill to Medicare?

In 2024, Dr. Boldt's most billed Medicare services were special service (99183), critical care (99291) and anesthesia (00731).

Where did Dr. David Warren Boldt go to medical school?

Dr. Boldt graduated from John A. Burns School of Medicine in 2005.

Has Dr. David Warren Boldt received payments from drug or device companies?

CMS Open Payments shows $147,384 in general payments to Dr. Boldt from 3 companies from 2018 to 2025. The largest total came from La Jolla Pharmaceutical Company.

How long has Dr. David Warren Boldt been practicing?

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

Does Dr. David Warren Boldt do research?

Dmand AI links 1 publication to Dr. Boldt. Dr. Boldt has worked on 1 clinical trial.

Who does Dr. David Warren Boldt publish with?

Dr. Boldt's most frequent co-authors are Kyle J. Gunnerson, MD (1 shared paper) and George W. Lim, MD (1 shared paper).

What insurance does Dr. David Warren Boldt accept?

Dr. Boldt is in network with 3 carriers, including Elevance, CMS Medicare and LA Care. HMO plans come from the most carriers, 2. Check the plan with the practice before a visit.

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