Mackensie Armstrong Yore

  • Los Angeles, CA
  • Emergency medicine physician
NPI1164958211
Medicare services, 2024
122
Medicare patients, 2024
104
Part D claims, 2024
31
Publications
3
MIPS score, 2024
100
Practice address
1720 Cesar E Chavez Avenue, Los Angeles, CA 90033
Practice phone
Call (323) 268-5000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Adventist Health White Memorial

Hospital · Los Angeles, California

See all 6 affiliations

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Mackensie Armstrong Yore is an emergency medicine physician in Los Angeles, California

Mackensie Yore practices at Adventist Health White Memorial in Los Angeles, California, part of Adventist Health.

Mackensie Yore's NPI, 1164958211, was assigned on May 11, 2017. Mackensie Yore graduated from Stanford University School Of Medicine in 2017. Mackensie Yore holds California license A159688.

NPI and contact details
NPI enumeration date
May 11, 2017
NPI status
Active
Practice phone
(323) 268-5000
Professional email
Get email
Personal email
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Mobile number
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Sex
Female
Medical school graduation
2017

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

Mackensie Armstrong Yore practices at Adventist Health White Memorial in Los Angeles, California

Mackensie Yore's primary practice is Adventist Health White Memorial, at 1720 Cesar E Chavez Avenue, Los Angeles, CA 90033 in Los Angeles County. The practice phone is (323) 268-5000.

Source: Dmand AI Affiliation Data

Mackensie Armstrong Yore is affiliated with 3 sites of care and 3 medical groups

Mackensie Yore's primary practice is Adventist Health White Memorial in Los Angeles, California, part of Adventist Health. Mackensie Yore is also affiliated with Ronald Reagan UCLA Medical Center. The medical group on file is Golden State Emergency Physicians, Inc. Dmand AI also links Mackensie Yore to 2 more medical groups and 1 ambulatory surgery center, each named with a free account.

See all 6 affiliations for Mackensie Yore

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

Dmand AI tracks the EHR system at Mackensie Armstrong Yore's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Mackensie Yore practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Adventist Health White MemorialAvailable with a free account
+2 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Mackensie Armstrong Yore is one of 7,423 emergency medicine physicians in California

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

Specialties and state licenses

  • Emergency medicine, CaliforniaPrimaryLicense A159688 · 2018 to 2026 · taxonomy 207P00000X

Emergency medicine physicians near Mackensie Yore

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

Mackensie Armstrong Yore billed Medicare for 122 services in 2024

CMS data shows 122 Medicare services from Mackensie Yore across 4 procedure codes in 2024, for 104 Medicare patients. Medicare paid $13,984 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024122
Medicare patients104
Paid by Medicare$13,984
Procedure codes4

Mackensie Yore's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 392024: 102162%
Tests and treatments
2023: 322024: 2038%

Mackensie Yore compared with the California median for emergency medicine physicians, 2024

  • Mackensie Yore
  • California median
Medicare services
122vs 26554% below
Medicare patients
104vs 24357% below

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

Mackensie Yore'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 Mackensie Yore

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

Mackensie Armstrong Yore treated 104 Medicare patients in 2024, average age 72

CMS counts 104 Medicare patients who saw Mackensie Yore in 2024. The largest group is 65 to 74, with 40 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 67% are also on Medicaid. Their average risk score is 3.20, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Mackensie Yore's median patient age at 40, with 52% women.

Medicare patients, 2024104
Average age72
Average risk score3.20
Also on Medicaid67%

Mackensie Yore's Medicare patients by age, 2024

Mackensie Yore's Medicare patients by sex, 2024

  • Women5856%
  • Men4644%

Chronic conditions among Mackensie Yore's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis63%
  4. Ischemic heart disease51%
  5. Diabetes50%
  6. Heart failure47%
  7. Mood disorders42%
  8. Chronic kidney disease41%

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

Mackensie Yore's patients across all payers

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

Patient panel by age, all payers

Median age 40

Patient panel by sex, all payers

  • Women52%
  • Men47%

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

Mackensie Armstrong Yore wrote 31 Medicare Part D claims in 2024

In 2024, Mackensie Yore wrote 31 Medicare Part D claims for 23 patients. 90% of them were for generic drugs.

Part D claims, 202431
Part D patients23

Mackensie Yore's Part D claims by kind of drug, 2024

  • Generic28 claims90%
  • Brand-name and other3 claims10%

Drug classes CMS tracks in Mackensie Yore's Part D claims, 2024

  • Antibiotics45%14 of 31 claims

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

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

Mackensie Armstrong Yore 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 Mackensie Yore for performance year 2024, reported as part of a group.

Mackensie Yore's MIPS scores, performance year 2024

  • 100of 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.

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

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Mackensie Armstrong Yore has 3 publications on record

Dmand AI links 3 papers to Mackensie Yore, published from 2014 to 2020. Mackensie Yore's most frequent co-authors are Swaminatha V. Mahadevan, MD, Jessica Mason, MD and Matthew Charles Strehlow, MD.

Papers3
Years published2014 to 2020

Mackensie Yore's most frequent co-authors

Recent publications by Mackensie Yore

See all 3 publications and co-authors

See who Mackensie Yore researches with

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

Mackensie Armstrong Yore graduated from Stanford University School Of Medicine

Mackensie Yore graduated from Stanford University School Of Medicine in 2017.

  1. Medical schoolStanford University School Of Medicine
  2. Board certified in emergency medicineAmerican Board of Emergency Medicine

Source: Dmand AI Professional Profile Data

Mackensie Armstrong Yore accepts plans from 2 insurance carriers

Mackensie Yore is in network with 2 carriers, including United Healthcare and Blue Cross and Blue Shield of Kansas City. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.

  • United Healthcare
  • Blue Cross and Blue Shield of Kansas City

Plan types Mackensie Yore accepts, by number of carriers

  1. EPO1
  2. HMO1
  3. POS1

Source: Dmand AI Insurance Network Data

Sources for Mackensie Armstrong Yore'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 (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 Mackensie Armstrong Yore

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

What is Mackensie Armstrong Yore's NPI number?

Mackensie Armstrong Yore's NPI number is 1164958211. It was assigned on May 11, 2017, and it is active in the NPI Registry.

What does Mackensie Armstrong Yore specialize in?

Mackensie Armstrong Yore is an emergency medicine physician in Los Angeles, California. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).

Where does Mackensie Armstrong Yore practice?

Mackensie Yore practices at 1720 Cesar E Chavez Avenue, Los Angeles, CA 90033. Mackensie Yore's primary practice is Adventist Health White Memorial in Los Angeles, California, part of Adventist Health. Dmand AI also links Mackensie Yore to 2 medical groups and 1 ambulatory surgery center.

What is Mackensie Armstrong Yore's office phone number?

The practice phone on file for Mackensie Yore is (323) 268-5000.

What is Mackensie Armstrong Yore's medical license number?

Mackensie Yore holds California license A159688.

Which hospitals is Mackensie Armstrong Yore affiliated with?

Mackensie Yore practices at Adventist Health White Memorial in Los Angeles, California. Mackensie Yore is also affiliated with Ronald Reagan UCLA Medical Center.

What medical group is Mackensie Armstrong Yore part of?

Mackensie Yore is linked to Golden State Emergency Physicians, Inc. Dmand AI links Mackensie Yore to 2 more medical groups.

Does Mackensie Armstrong Yore accept Medicare?

Yes. CMS data shows Mackensie Yore billed Medicare for 122 services in 2024.

What is Mackensie Armstrong Yore's MIPS score?

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

How many Medicare patients does Mackensie Armstrong Yore see?

CMS counts 104 Medicare patients who saw Mackensie Yore in 2024, with an average age of 72.

Show 7 more questionsShow fewer questions

Is Mackensie Armstrong Yore board certified?

Yes. Mackensie Yore is board certified in emergency medicine by the American Board of Emergency Medicine.

What services does Mackensie Armstrong Yore bill to Medicare?

In 2024, Mackensie Yore's most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and critical care (99291).

Where did Mackensie Armstrong Yore go to medical school?

Mackensie Yore graduated from Stanford University School Of Medicine in 2017.

How long has Mackensie Armstrong Yore been practicing?

Mackensie Yore graduated from medical school in 2017, 9 years ago.

Does Mackensie Armstrong Yore do research?

Dmand AI links 3 publications to Mackensie Yore, published from 2014 to 2020.

Who does Mackensie Armstrong Yore publish with?

Mackensie Yore's most frequent co-authors are Swaminatha V. Mahadevan, MD (1 shared paper), Jessica Mason, MD (1 shared paper) and Matthew Charles Strehlow, MD (1 shared paper).

What insurance does Mackensie Armstrong Yore accept?

Mackensie Yore is in network with 2 carriers, including United Healthcare and Blue Cross and Blue Shield of Kansas City. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.

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