Stacey L. McIlroy, PA-C

  • Santa Monica, CA
  • Surgical physician assistant
NPI1639155740PAC ID2365483476
Medicare services, 2024
19
Medicare patients, 2024
26
MIPS score, 2024
89
Hospital affiliations
3
Medical group
1
Practice address
1250 16th Street, Santa Monica, CA 90404
Practice phone
Call (310) 319-4000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

UCLA Santa Monica Medical Center

Hospital · Santa Monica, California

See all 5 affiliations

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Stacey L. McIlroy is a surgical physician assistant in Santa Monica, California

Stacey McIlroy practices at UCLA Santa Monica Medical Center in Santa Monica, California, part of University of California Health.

Stacey McIlroy's NPI, 1639155740, was assigned on December 20, 2005. Stacey McIlroy holds California license 53563.

NPI and contact details
Medicare PAC ID
2365483476
NPI enumeration date
December 20, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(310) 319-4000
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
53
Medical school graduation
1999

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

Stacey L. McIlroy practices at UCLA Santa Monica Medical Center in Santa Monica, California

Stacey McIlroy's primary practice is UCLA Santa Monica Medical Center, at 1250 16th Street, Santa Monica, CA 90404 in Los Angeles County. The practice phone is (310) 319-4000.

Source: Dmand AI Affiliation Data

Stacey L. McIlroy is affiliated with 4 sites of care and 1 medical group

Stacey McIlroy's primary practice is UCLA Santa Monica Medical Center in Santa Monica, California, part of University of California Health. Stacey McIlroy is also affiliated with Providence Saint John's Health Center. The medical group on file is Cedars-Sinai Medical Group. Dmand AI also links Stacey McIlroy to 1 more hospital and 1 group practice or clinic, each named with a free account.

See all 5 affiliations for Stacey McIlroy

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

Dmand AI tracks the EHR system at Stacey L. McIlroy's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Stacey McIlroy practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
UCLA Santa Monica Medical CenterAvailable with a free account
+3 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Stacey L. McIlroy is one of 883 surgical physician assistants in California

Surgical is Stacey McIlroy's primary specialty in the NPI Registry, under taxonomy code 363AS0400X. Dmand AI has Stacey McIlroy's licenses on file in 2 states: California and Arizona.

Specialties and state licenses

  • Surgical physician assistant, CaliforniaPrimaryLicense 53563 · taxonomy 363AS0400X
  • Arizona licenseLicense 2272

Clinical focus

Dmand AI lists knee injury, minor injury to a limb, rotator cuff injury, tendon and ligament injury and traumatic arthropathy among the conditions Stacey McIlroy treats.

Surgical physician assistants near Stacey McIlroy

Counts of surgical physician assistants 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

Stacey L. McIlroy billed Medicare for 19 services in 2024

CMS data shows 19 Medicare services from Stacey McIlroy across 1 procedure code in 2024, for 26 Medicare patients. Medicare paid $2,792 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202419
Medicare patients26
Paid by Medicare$2,792
Procedure codes1

Stacey McIlroy compared with the California median for surgical physician assistants, 2024

  • Stacey McIlroy
  • California median
Medicare services
19vs 22091% below
Medicare patients
26vs 9071% below

Medians across 656 surgical physician assistants in California with Dmand AI profiles that report each measure.

Stacey McIlroy'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 Stacey McIlroy

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

Stacey L. McIlroy treated 26 Medicare patients in 2024, average age 74

CMS counts 26 Medicare patients who saw Stacey McIlroy in 2024. The largest group is 65 to 74, with 12 patients. 75% of them have arthritis, and 75% have high cholesterol. Their average risk score is 1.06, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Stacey McIlroy's median patient age at 70, with 64% women.

Medicare patients, 202426
Average age74
Average risk score1.06

Stacey McIlroy's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Chronic conditions among Stacey McIlroy's Medicare patients, 2024

  1. Arthritis75%
  2. High cholesterol75%
  3. High blood pressure65%
  4. Ischemic heart disease54%

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

Stacey McIlroy's patients across all payers

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

Patient panel by age, all payers

Median age 70

Patient panel by sex, all payers

  • Women64%
  • Men36%

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

Stacey L. McIlroy scored 89 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Stacey McIlroy for performance year 2024, reported as part of a group. Stacey McIlroy accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Stacey McIlroy's MIPS scores, performance year 2024

  • 89of 100Final score
  • 84.8of 100Quality
  • 99of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 73of 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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Sources for Stacey L. McIlroy'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)
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 Stacey L. McIlroy

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

What is Stacey L. McIlroy's NPI number?

Stacey L. McIlroy's NPI number is 1639155740. It was assigned on December 20, 2005, and it is active in the NPI Registry.

What does Stacey L. McIlroy specialize in?

Stacey L. McIlroy is a surgical physician assistant in Santa Monica, California. The primary specialty in the NPI Registry is Surgical Physician Assistant (taxonomy code 363AS0400X).

Where does Stacey L. McIlroy practice?

Stacey McIlroy practices at 1250 16th Street, Santa Monica, CA 90404. Stacey McIlroy's primary practice is UCLA Santa Monica Medical Center in Santa Monica, California, part of University of California Health. Dmand AI also links Stacey McIlroy to 1 hospital and 1 group practice or clinic.

What is Stacey L. McIlroy's office phone number?

The practice phone on file for Stacey McIlroy is (310) 319-4000.

What is Stacey L. McIlroy's medical license number?

Stacey McIlroy holds California license 53563, one of the licenses on file in 2 states.

Which states has Stacey L. McIlroy been licensed in?

Dmand AI has state licenses on file for Stacey McIlroy in California and Arizona.

Which hospitals is Stacey L. McIlroy affiliated with?

Stacey McIlroy practices at UCLA Santa Monica Medical Center in Santa Monica, California. Stacey McIlroy is also affiliated with Providence Saint John's Health Center. Dmand AI links Stacey McIlroy to 1 more hospital.

What medical group is Stacey L. McIlroy part of?

Stacey McIlroy is linked to Cedars-Sinai Medical Group.

Does Stacey L. McIlroy accept Medicare?

Yes. CMS data shows Stacey McIlroy billed Medicare for 19 services in 2024, and Stacey McIlroy accepts Medicare assignment.

What is Stacey L. McIlroy's MIPS score?

Stacey McIlroy's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.

Show 3 more questionsShow fewer questions

How many Medicare patients does Stacey L. McIlroy see?

CMS counts 26 Medicare patients who saw Stacey McIlroy in 2024, with an average age of 74.

What services does Stacey L. McIlroy bill to Medicare?

In 2024, Stacey McIlroy's most billed Medicare services were surgery: bones and joints (27130).

How long has Stacey L. McIlroy been practicing?

Stacey McIlroy graduated from medical school in 1999, 27 years ago.

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