Dr. Joshua Kristopher Livingston, MD

  • Orange, CA
  • Emergency medicine physician
NPI1932736527PAC ID0042695751
Medicare services, 2024
310
Medicare patients, 2024
230
Part D claims, 2024
144
Publications
6
MIPS score, 2024
95
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 9 affiliations

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Dr. Joshua Kristopher Livingston is an emergency medicine physician in Orange, California

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

Dr. Livingston's NPI, 1932736527, was assigned on March 24, 2020. Dr. Livingston graduated from UC Irvine School of Medicine in 2020. Dr. Livingston holds California license A176886.

NPI and contact details
Medicare PAC ID
0042695751
NPI enumeration date
March 24, 2020
NPI status
Active
Practice phone
(714) 456-7890
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
32
Medical school graduation
2020

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data

Dr. Joshua Kristopher Livingston practices at UCI Health - Orange in Orange, California

Dr. Livingston'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. Joshua Kristopher Livingston is affiliated with 3 sites of care and 6 medical groups

Dr. Livingston's primary practice is UCI Health - Orange in Orange, California, part of UC Irvine. Dr. Livingston is also affiliated with Providence Little Company of Mary Medical Center Torrance. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Dr. Livingston to 1 more hospital and 5 medical groups, each named with a free account.

See all 9 affiliations for Dr. Livingston

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

Dmand AI tracks the EHR system at Dr. Joshua Kristopher Livingston's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Livingston practices, 3 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
+2 more sites and 5 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Joshua Kristopher Livingston is one of 7,423 emergency medicine physicians in California

Emergency medicine is Dr. Livingston's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Livingston is board certified in emergency medicine by the American Board of Emergency Medicine. Dr. Livingston is licensed in California.

Specialties and state licenses

  • Emergency medicine, CaliforniaPrimaryLicense A176886 · 2022 to 2026 · taxonomy 207P00000X

Emergency medicine physicians near Dr. Livingston

Counts of emergency medicine physicians 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. Joshua Kristopher Livingston billed Medicare for 310 services in 2024

CMS data shows 310 Medicare services from Dr. Livingston across 5 procedure codes in 2024, for 230 Medicare patients. Medicare paid $33,388 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024310
Medicare patients230
Paid by Medicare$33,388
Procedure codes5

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

  • 2023
  • 2024
Office and hospital visits
2023: 1522024: 23253%
Tests and treatments
2023: 562024: 619%
Imaging
2023: 02024: 17

Dr. Livingston compared with the California median for emergency medicine physicians, 2024

  • Dr. Livingston
  • California median
Medicare services
310vs 26517% above
Medicare patients
230vs 2435% below
Part D claims
44vs 6229% below

Medians across 7,079 emergency medicine physicians in California with Dmand AI profiles that report each measure.

Dr. Livingston'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. Livingston

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

Dr. Joshua Kristopher Livingston treated 230 Medicare patients in 2024, average age 72

CMS counts 230 Medicare patients who saw Dr. Livingston in 2024. The largest group is 65 to 74, with 69 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 53% are also on Medicaid. Their average risk score is 2.32, 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. Livingston's median patient age at 50, with 53% women.

Medicare patients, 2024230
Average age72
Average risk score2.32
Also on Medicaid53%

Dr. Livingston's Medicare patients by age, 2024

Dr. Livingston's Medicare patients by sex, 2024

  • Women12956%
  • Men10144%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Diabetes51%
  4. Arthritis50%
  5. Chronic kidney disease43%
  6. Mood disorders43%
  7. Anxiety39%
  8. Depression37%

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

Dr. Livingston'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

  • Women53%
  • Men45%

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

Dr. Joshua Kristopher Livingston wrote 144 Medicare Part D claims in 2024

In 2024, Dr. Livingston wrote 144 Medicare Part D claims for 95 patients. 94% of them were for generic drugs. CMS names the drug for 44 of them, across 3 drugs with 11 or more claims each, at $316 in total drug cost. In 2023, CMS named 68 claims across 4 drugs.

Part D claims, 2024144
Drugs named by CMS3
Total drug cost$316
Part D patients95

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

  • Generic135 claims94%
  • Brand-name and other9 claims6%

Dr. Livingston'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.

Drug classes CMS tracks in Dr. Livingston's Part D claims, 2024

  • Antibiotics40%57 of 144 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 682024: 4435%

Drugs named by CMS: 3 in 2024, 4 in 2023.

See all prescribing by Dr. Livingston

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. Joshua Kristopher Livingston scored 95 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Dr. Livingston for performance year 2024, reported as part of a group.

Dr. Livingston's MIPS scores, performance year 2024

  • 95of 100Final score
  • 83.9of 100Quality
  • 40of 100Improvement Activities

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

Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Dr. Joshua Kristopher Livingston has 6 publications on record

Dmand AI links 6 papers to Dr. Livingston, published from 2018 to 2020. 2018 was the busiest year, with 2. Dr. Livingston's most frequent co-authors are Ali M. Duffens, MD, Savannah Marie Gonzales and Areg Grigorian, MD.

Papers6
Years published2018 to 2020

Dr. Livingston's papers by year, 2018 to 2020

Dr. Livingston's most frequent co-authors

Recent publications by Dr. Livingston

See all 6 publications and co-authors

See who Dr. Livingston researches with

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

How network discovery works

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

Dr. Joshua Kristopher Livingston graduated from UC Irvine School of Medicine

Dr. Livingston graduated from UC Irvine School of Medicine in 2020.

  1. Medical schoolUC Irvine School of Medicine
  2. Board certified in emergency medicineAmerican Board of Emergency Medicine

Source: Dmand AI Professional Profile Data

Dr. Joshua Kristopher Livingston accepts plans from 1 insurance carrier

Dr. Livingston is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.

  • CMS Medicare

Source: Dmand AI Insurance Network Data

Sources for Dr. Joshua Kristopher Livingston'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 percentilesClinician 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
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. Joshua Kristopher Livingston

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. Joshua Kristopher Livingston's NPI number?

Dr. Joshua Kristopher Livingston's NPI number is 1932736527. It was assigned on March 24, 2020, and it is active in the NPI Registry.

What kind of doctor is Dr. Joshua Kristopher Livingston?

Dr. Joshua Kristopher Livingston is an emergency medicine physician in Orange, California. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).

Where does Dr. Joshua Kristopher Livingston practice?

Dr. Livingston practices at 101 City Drive South, Orange, CA 92868. Dr. Livingston's primary practice is UCI Health - Orange in Orange, California, part of UC Irvine. Dmand AI also links Dr. Livingston to 1 hospital and 5 medical groups.

What is Dr. Joshua Kristopher Livingston's office phone number?

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

What is Dr. Joshua Kristopher Livingston's medical license number?

Dr. Livingston holds California license A176886.

Which hospitals is Dr. Joshua Kristopher Livingston affiliated with?

Dr. Livingston practices at UCI Health - Orange in Orange, California. Dr. Livingston is also affiliated with Providence Little Company of Mary Medical Center Torrance. Dmand AI links Dr. Livingston to 1 more hospital.

What medical group is Dr. Joshua Kristopher Livingston part of?

Dr. Livingston is linked to Southern California Permanente Medical Group. Dmand AI links Dr. Livingston to 5 more medical groups.

Does Dr. Joshua Kristopher Livingston accept Medicare?

Yes. CMS data shows Dr. Livingston billed Medicare for 310 services in 2024.

What is Dr. Joshua Kristopher Livingston's MIPS score?

Dr. Livingston's MIPS final score for performance year 2024 is 95 out of 100, reported as part of a group.

How many Medicare patients does Dr. Joshua Kristopher Livingston see?

CMS counts 230 Medicare patients who saw Dr. Livingston in 2024, with an average age of 72.

Show 8 more questionsShow fewer questions

Is Dr. Joshua Kristopher Livingston board certified?

Yes. Dr. Livingston is board certified in emergency medicine by the American Board of Emergency Medicine.

What services does Dr. Joshua Kristopher Livingston bill to Medicare?

In 2024, Dr. Livingston's most billed Medicare services were emergency department visit (99285), heart test or procedure (93010) and critical care (99291).

Where did Dr. Joshua Kristopher Livingston go to medical school?

Dr. Livingston graduated from UC Irvine School of Medicine in 2020.

What drugs does Dr. Joshua Kristopher Livingston prescribe most?

In 2024 Medicare Part D data, Dr. Livingston's most prescribed drugs by claims were Cephalexin, Cefdinir and Ibuprofen.

How long has Dr. Joshua Kristopher Livingston been practicing?

Dr. Livingston graduated from medical school in 2020, 6 years ago.

Does Dr. Joshua Kristopher Livingston do research?

Dmand AI links 6 publications to Dr. Livingston, published from 2018 to 2020.

Who does Dr. Joshua Kristopher Livingston publish with?

Dr. Livingston's most frequent co-authors are Ali M. Duffens, MD (2 shared papers), Savannah Marie Gonzales (2 shared papers) and Areg Grigorian, MD (2 shared papers).

What insurance does Dr. Joshua Kristopher Livingston accept?

Dr. Livingston is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.

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