John David Brumm

  • Los Angeles, CA
  • Anesthesiologist
NPI1073992608PAC ID8325371339
Medicare services, 2024
114
Medicare patients, 2024
266
Publications
4
MIPS score, 2024
100
Hospital affiliations
2
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

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John David Brumm is an anesthesiologist in Los Angeles, California

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

John Brumm's NPI, 1073992608, was assigned on May 28, 2015. John Brumm graduated from New York University School of Medicine in 2015. John Brumm holds California license A162426.

NPI and contact details
Medicare PAC ID
8325371339
NPI enumeration date
May 28, 2015
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(310) 825-6301
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
37
Medical school graduation
2015

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

John David Brumm practices at Ronald Reagan UCLA Medical Center in Los Angeles, California

John Brumm'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

John David Brumm is affiliated with 2 sites of care and 1 medical group

John Brumm's primary practice is Ronald Reagan UCLA Medical Center in Los Angeles, California, part of University of California Health. John Brumm is also affiliated with UCLA Santa Monica Medical Center. The medical group on file is UCLA Health / UCLA Medical Group.

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

Dmand AI tracks the EHR system at John David Brumm's practice

Dmand AI tracks the electronic health record (EHR) system at each site where John Brumm 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 affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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John David Brumm is one of 6,593 anesthesiologists in California

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

Specialties and state licenses

  • Anesthesiology, CaliforniaPrimaryLicense A162426 · 2019 to 2027 · taxonomy 207L00000X
  • New York license2020 to 2025

Anesthesiologists near John Brumm

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

John David Brumm billed Medicare for 114 services in 2024

CMS data shows 114 Medicare services from John Brumm across 7 procedure codes in 2024, for 266 Medicare patients. Medicare paid $15,366 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024114
Medicare patients266
Paid by Medicare$15,366
Procedure codes7

John Brumm's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Anesthesia
2023: 1262024: 8334%
Surgery
2023: 422024: 3126%
Imaging
2023: 112024: 0100%

John Brumm compared with the California median for anesthesiologists, 2024

  • John Brumm
  • California median
Medicare services
114vs 7258% above
Medicare patients
266vs 14386% above

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

John Brumm'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 John Brumm

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

John David Brumm treated 266 Medicare patients in 2024, average age 74

CMS counts 266 Medicare patients who saw John Brumm in 2024. The largest group is 65 to 74, with 112 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 23% are also on Medicaid. Their average risk score is 2.07, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts John Brumm's median patient age at 50, with 51% women.

Medicare patients, 2024266
Average age74
Average risk score2.07
Also on Medicaid23%

John Brumm's Medicare patients by age, 2024

John Brumm's Medicare patients by sex, 2024

  • Women13651%
  • Men13049%

Chronic conditions among John Brumm's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis65%
  4. Ischemic heart disease40%
  5. Diabetes34%
  6. Cancer30%
  7. Chronic kidney disease30%
  8. Mood disorders30%

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

John Brumm's patients across all payers

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

Patient panel by age, all payers

Median age 50

Patient panel by sex, all payers

  • Women51%
  • Men47%

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

John David Brumm 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 John Brumm for performance year 2024, reported through an alternative payment model (APM). John Brumm accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

John Brumm's MIPS scores, performance year 2024

  • 100of 100Final score
  • 85.3of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities

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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John David Brumm has 4 publications on record

Dmand AI links 4 papers to John Brumm in 2015. 2015 was the busiest year, with 3. John Brumm's most frequent co-authors are Milan Amin, MD, Mark Andrew Fritz, MD and Mari Hagiwara, MD.

Papers4

John Brumm's most frequent co-authors

Recent publications by John Brumm

See all 4 publications and co-authors

See who John Brumm researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who John Brumm 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

John David Brumm received $826 in industry payments from 2019 to 2020

CMS Open Payments shows 5 general payments to John Brumm from 1 drug or device company from 2019 to 2020. Travel and lodging make up the largest share, 76% of the total. Halyard Health, Inc. paid the most, $826.

General payments to John Brumm by program year, 2019 to 2020

General payments to John Brumm by kind, 2019 to 2020

$826in total
  • Travel and lodging$62776%
  • Food and beverage$20024%

Companies that paid John Brumm the most, 2019 to 2020

Share is of all general payments to this clinician.

See all payments to John Brumm

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

John David Brumm graduated from New York University School of Medicine

John Brumm graduated from New York University School of Medicine in 2015.

  1. Medical schoolNew York University School of Medicine
  2. Board certified in anesthesiologyAmerican Board of Anesthesiology

Source: Dmand AI Professional Profile Data

John David Brumm accepts plans from 2 insurance carriers

John Brumm is in network with 2 carriers, including CMS Medicare and NY State Medicaid. Medicaid plans come from the most carriers, 1. Check the plan with the practice before a visit.

  • CMS Medicare
  • NY State Medicaid

Plan types John Brumm accepts, by number of carriers

  1. Medicaid1
  2. Medicare1

Source: Dmand AI Insurance Network Data

Sources for John David Brumm'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
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 John David Brumm

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is John David Brumm's NPI number?

John David Brumm's NPI number is 1073992608. It was assigned on May 28, 2015, and it is active in the NPI Registry.

What does John David Brumm specialize in?

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

Where does John David Brumm practice?

John Brumm practices at 757 Westwood Plaza, Los Angeles, CA 90095. John Brumm's primary practice is Ronald Reagan UCLA Medical Center in Los Angeles, California, part of University of California Health.

What is John David Brumm's office phone number?

The practice phone on file for John Brumm is (310) 825-6301.

What is John David Brumm's medical license number?

John Brumm holds California license A162426, one of the licenses on file in 2 states.

Which states has John David Brumm been licensed in?

Dmand AI has state licenses on file for John Brumm in California (2019 to 2027) and New York (2020 to 2025).

Which hospitals is John David Brumm affiliated with?

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

What medical group is John David Brumm part of?

John Brumm is linked to UCLA Health / UCLA Medical Group.

Does John David Brumm accept Medicare?

Yes. CMS data shows John Brumm billed Medicare for 114 services in 2024, and John Brumm accepts Medicare assignment.

What is John David Brumm's MIPS score?

John Brumm's MIPS final score for performance year 2024 is 100 out of 100, reported through an alternative payment model (APM).

Show 9 more questionsShow fewer questions

How many Medicare patients does John David Brumm see?

CMS counts 266 Medicare patients who saw John Brumm in 2024, with an average age of 74.

Is John David Brumm board certified?

Yes. John Brumm is board certified in anesthesiology by the American Board of Anesthesiology.

What services does John David Brumm bill to Medicare?

In 2024, John Brumm's most billed Medicare services were anesthesia (00731), surgery: heart and blood vessels (36620) and anesthesia (00811).

Where did John David Brumm go to medical school?

John Brumm graduated from New York University School of Medicine in 2015.

Has John David Brumm received payments from drug or device companies?

CMS Open Payments shows $826 in general payments to John Brumm from 1 company from 2019 to 2020. The largest total came from Halyard Health, Inc.

How long has John David Brumm been practicing?

John Brumm graduated from medical school in 2015, 11 years ago.

Does John David Brumm do research?

Dmand AI links 4 publications to John Brumm.

Who does John David Brumm publish with?

John Brumm's most frequent co-authors are Milan Amin, MD (1 shared paper), Mark Andrew Fritz, MD (1 shared paper) and Mari Hagiwara, MD (1 shared paper).

What insurance does John David Brumm accept?

John Brumm is in network with 2 carriers, including CMS Medicare and NY State Medicaid. Medicaid plans come from the most carriers, 1. Check the plan with the practice before a visit.

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