Dr. Justin Ayed Ireifej, MD

  • Rancho Mirage, CA
  • Hospitalist
NPI1578121133PAC ID1850770660
Medicare services, 2024
1,109
Medicare patients, 2024
488
Part D claims, 2024
550
MIPS score, 2024
88
Hospital affiliations
1
Practice address
39-000 Bob Hope Drive, Rancho Mirage, CA 92270
Practice phone
Call (760) 340-3911
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Eisenhower Health

Hospital · Rancho Mirage, California

See all 6 affiliations

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Dr. Justin Ayed Ireifej is a hospitalist in Rancho Mirage, California

Dr. Ireifej practices at Eisenhower Health in Rancho Mirage, California, part of Eisenhower Medical Center.

Dr. Ireifej's NPI, 1578121133, was assigned on May 30, 2019. Dr. Ireifej holds California license A178702.

NPI and contact details
Medicare PAC ID
1850770660
NPI enumeration date
May 30, 2019
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(760) 340-3911
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
34
Medical school graduation
2018

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

Dr. Justin Ayed Ireifej practices at 2 locations in Rancho Mirage, California

Dr. Ireifej's primary practice is Eisenhower Health, at 39-000 Bob Hope Drive, Rancho Mirage, CA 92270 in Riverside County. The practice phone is (760) 340-3911. Dr. Ireifej also practices at Eisenhower Medical Center, 39000 Bob Hope Dr, Rancho Mirage, CA 92270.

  • Eisenhower HealthPrimary
    39-000 Bob Hope Drive, Rancho Mirage, CA 92270 · Riverside CountyPhone(760) 340-3911
  • Eisenhower Medical Center
    39000 Bob Hope Dr, Rancho Mirage, CA 92270 · Riverside CountyPhone(760) 340-3911

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

Dr. Justin Ayed Ireifej is affiliated with 5 sites of care and 1 medical group

Dr. Ireifej's primary practice is Eisenhower Health in Rancho Mirage, California, part of Eisenhower Medical Center. The medical group on file is Eisenhower Health. Dmand AI also links Dr. Ireifej to 1 more breast imaging center, 1 clinical lab, 1 dialysis center and 1 home health agency, each named with a free account. Dr. Ireifej's employer is on file too: a hospital.

See all 6 affiliations for Dr. Ireifej

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

Dmand AI tracks the EHR system at Dr. Justin Ayed Ireifej's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ireifej practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Eisenhower HealthAvailable with a free account
+4 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Justin Ayed Ireifej is one of 3,186 hospitalists in California

Hospitalist is Dr. Ireifej's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Ireifej is licensed in California.

Specialties and state licenses

  • Hospitalist, CaliforniaPrimaryLicense A178702 · taxonomy 208M00000X

Hospitalists near Dr. Ireifej

Counts of hospitalists 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. Justin Ayed Ireifej billed Medicare for 1,109 services in 2024

CMS data shows 1,109 Medicare services from Dr. Ireifej across 5 procedure codes in 2024, for 488 Medicare patients. Medicare paid $101,781 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 20241,109
Medicare patients488
Paid by Medicare$101,781
Procedure codes5

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

  • 2023
  • 2024
Office and hospital visits
2023: 9722024: 1,10914%

Dr. Ireifej compared with the California median for hospitalists, 2024

  • Dr. Ireifej
  • California median
Medicare services
1,109vs 4302.6 times
Medicare patients
488vs 2012.4 times
Part D claims
262vs 693.8 times

Medians across 2,991 hospitalists in California with Dmand AI profiles that report each measure.

Dr. Ireifej'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. Ireifej

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

Dr. Justin Ayed Ireifej treated 488 Medicare patients in 2024, average age 78

CMS counts 488 Medicare patients who saw Dr. Ireifej in 2024. The largest group is 75 to 84, with 199 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 23% are also on Medicaid. Their average risk score is 2.60, 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. Ireifej's median patient age at 75, with 44% women.

Medicare patients, 2024488
Average age78
Average risk score2.60
Also on Medicaid23%

Dr. Ireifej's Medicare patients by age, 2024

Dr. Ireifej's Medicare patients by sex, 2024

  • Women20843%
  • Men28057%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis65%
  4. Chronic kidney disease54%
  5. Ischemic heart disease49%
  6. Heart failure47%
  7. Mood disorders44%
  8. Atrial fibrillation43%

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

Dr. Ireifej's patients across all payers

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

Patient panel by age, all payers

Median age 75

Patient panel by sex, all payers

  • Women44%
  • Men56%

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

Dr. Justin Ayed Ireifej wrote 550 Medicare Part D claims in 2024

In 2024, Dr. Ireifej wrote 550 Medicare Part D claims for 223 patients. 84% of them were for generic drugs. CMS names the drug for 262 of them, across 16 drugs with 11 or more claims each, at $25,539 in total drug cost. In 2023, CMS named 217 claims across 13 drugs.

Part D claims, 2024550
Drugs named by CMS16
Total drug cost$25,539
Part D patients223

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

  • Generic464 claims84%
  • Brand-name and other86 claims16%

Dr. Ireifej'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. Ireifej's Part D claims, 2024

  • Opioids8%45 of 550 claims
  • Antibiotics24%132 of 550 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: 2172024: 26221%

Drugs named by CMS: 16 in 2024, 13 in 2023.

See all prescribing by Dr. Ireifej

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. Justin Ayed Ireifej scored 88 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 88 out of 100 for Dr. Ireifej for performance year 2024, reported as part of a group. Dr. Ireifej accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Ireifej's MIPS scores, performance year 2024

  • 88of 100Final score
  • 85.4of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 74of 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. Justin Ayed Ireifej received $86 in industry payments in 2025

CMS Open Payments shows 1 general payment to Dr. Ireifej from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Vertex Pharmaceuticals Incorporated paid the most, $86.

Companies that paid Dr. Ireifej the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Ireifej

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

Sources for Dr. Justin Ayed Ireifej'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
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. Justin Ayed Ireifej

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. Justin Ayed Ireifej's NPI number?

Dr. Justin Ayed Ireifej's NPI number is 1578121133. It was assigned on May 30, 2019, and it is active in the NPI Registry.

What kind of doctor is Dr. Justin Ayed Ireifej?

Dr. Justin Ayed Ireifej is a hospitalist in Rancho Mirage, California. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).

Where does Dr. Justin Ayed Ireifej practice?

Dr. Ireifej practices at 39-000 Bob Hope Drive, Rancho Mirage, CA 92270. Dr. Ireifej also practices at 39000 Bob Hope Dr, Rancho Mirage, CA 92270. Dr. Ireifej's primary practice is Eisenhower Health in Rancho Mirage, California, part of Eisenhower Medical Center. Dmand AI also links Dr. Ireifej to 1 breast imaging center, 1 clinical lab, 1 dialysis center and 1 home health agency.

What is Dr. Justin Ayed Ireifej's office phone number?

The practice phone on file for Dr. Ireifej is (760) 340-3911.

What is Dr. Justin Ayed Ireifej's medical license number?

Dr. Ireifej holds California license A178702.

Which hospitals is Dr. Justin Ayed Ireifej affiliated with?

Dr. Ireifej practices at Eisenhower Health in Rancho Mirage, California.

What medical group is Dr. Justin Ayed Ireifej part of?

Dr. Ireifej is linked to Eisenhower Health.

Does Dr. Justin Ayed Ireifej accept Medicare?

Yes. CMS data shows Dr. Ireifej billed Medicare for 1,109 services in 2024, and Dr. Ireifej accepts Medicare assignment.

What is Dr. Justin Ayed Ireifej's MIPS score?

Dr. Ireifej's MIPS final score for performance year 2024 is 88 out of 100, reported as part of a group.

How many Medicare patients does Dr. Justin Ayed Ireifej see?

CMS counts 488 Medicare patients who saw Dr. Ireifej in 2024, with an average age of 78.

Show 4 more questionsShow fewer questions

What services does Dr. Justin Ayed Ireifej bill to Medicare?

In 2024, Dr. Ireifej's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99239) and hospital inpatient care (99232).

What drugs does Dr. Justin Ayed Ireifej prescribe most?

In 2024 Medicare Part D data, Dr. Ireifej's most prescribed drugs by claims were Cefpodoxime Proxetil, Eliquis and Levofloxacin.

Has Dr. Justin Ayed Ireifej received payments from drug or device companies?

CMS Open Payments shows $86 in general payments to Dr. Ireifej from 1 company from 2025 to 2025. The largest total came from Vertex Pharmaceuticals Incorporated.

How long has Dr. Justin Ayed Ireifej been practicing?

Dr. Ireifej graduated from medical school in 2018, 8 years ago.

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