Aaron Kan, PA-C

  • Santa Ana, CA
  • Physician assistant
NPI1578849816
Medicare patients, 2024
16
Part D claims, 2024
21
MIPS score, 2024
97
Hospital affiliations
2
Industry payments
$84
Practice address
1001 North Tustin Avenue, Santa Ana, CA 92705
Practice phone
Call (714) 953-3500
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Orange County Global Medical Center

Hospital · Santa Ana, California

See all 4 affiliations

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Aaron Kan is a physician assistant in Santa Ana, California

Aaron Kan practices at Orange County Global Medical Center in Santa Ana, California, part of The KPC Group.

Aaron Kan's NPI, 1578849816, was assigned on November 1, 2011. Aaron Kan holds California license PA21892.

NPI and contact details
NPI enumeration date
November 1, 2011
NPI status
Active
Practice phone
(714) 953-3500
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
41
Medical school graduation
2011

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

Aaron Kan practices at Orange County Global Medical Center in Santa Ana, California

Aaron Kan's primary practice is Orange County Global Medical Center, at 1001 North Tustin Avenue, Santa Ana, CA 92705 in Orange County. The practice phone is (714) 953-3500.

Source: Dmand AI Affiliation Data

Aaron Kan is affiliated with 2 sites of care and 2 medical groups

Aaron Kan's primary practice is Orange County Global Medical Center in Santa Ana, California, part of The KPC Group. Aaron Kan is also affiliated with Emanate Health Inter-Community Hospital. The medical group on file is Vituity. Dmand AI also links Aaron Kan to 1 more medical group, named with a free account.

See all 4 affiliations for Aaron Kan

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

Dmand AI tracks the EHR system at Aaron Kan's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Aaron Kan practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Orange County Global Medical CenterAvailable with a free account
+1 more site and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Aaron Kan is one of 11,482 physician assistants in California

Physician assistant is Aaron Kan's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Aaron Kan is licensed in California.

Specialties and state licenses

  • Physician assistant, CaliforniaPrimaryLicense PA21892 · taxonomy 363A00000X

Physician assistants near Aaron Kan

Counts of 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

Aaron Kan treated 16 Medicare patients in 2024, average age 70

CMS counts 16 Medicare patients who saw Aaron Kan in 2024. 75% of them have diabetes, and 75% have high blood pressure. Their average risk score is 2.41, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Aaron Kan's median patient age at 41, with 54% women.

Medicare patients, 202416
Average age70
Average risk score2.41

Chronic conditions among Aaron Kan's Medicare patients, 2024

  1. Diabetes75%
  2. High blood pressure75%
  3. High cholesterol75%

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

Aaron Kan's patients across all payers

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

Patient panel by age, all payers

Median age 41

Patient panel by sex, all payers

  • Women54%
  • Men47%

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

Aaron Kan wrote 21 Medicare Part D claims in 2024

In 2024, Aaron Kan wrote 21 Medicare Part D claims for 11 patients. 90% of them were for generic drugs.

Part D claims, 202421
Part D patients11

Aaron Kan's Part D claims by kind of drug, 2024

  • Generic19 claims90%
  • Brand-name and other2 claims10%

Drug classes CMS tracks in Aaron Kan's Part D claims, 2024

  • Antibiotics52%11 of 21 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

Aaron Kan scored 97 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Aaron Kan for performance year 2024, reported as part of a group.

Aaron Kan's MIPS scores, performance year 2024

  • 97of 100Final score
  • 90of 100Quality
  • 40of 100Improvement Activities
  • 78of 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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Aaron Kan received $84 in industry payments in 2025

CMS Open Payments shows 1 general payment to Aaron Kan from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $84.

Companies that paid Aaron Kan the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Aaron Kan

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

Sources for Aaron Kan'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 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)
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 Aaron Kan

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

What is Aaron Kan's NPI number?

Aaron Kan's NPI number is 1578849816. It was assigned on November 1, 2011, and it is active in the NPI Registry.

What does Aaron Kan specialize in?

Aaron Kan is a physician assistant in Santa Ana, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).

Where does Aaron Kan practice?

Aaron Kan practices at 1001 North Tustin Avenue, Santa Ana, CA 92705. Aaron Kan's primary practice is Orange County Global Medical Center in Santa Ana, California, part of The KPC Group. Dmand AI also links Aaron Kan to 1 medical group.

What is Aaron Kan's office phone number?

The practice phone on file for Aaron Kan is (714) 953-3500.

What is Aaron Kan's medical license number?

Aaron Kan holds California license PA21892.

Which hospitals is Aaron Kan affiliated with?

Aaron Kan practices at Orange County Global Medical Center in Santa Ana, California. Aaron Kan is also affiliated with Emanate Health Inter-Community Hospital.

What medical group is Aaron Kan part of?

Aaron Kan is linked to Vituity. Dmand AI links Aaron Kan to 1 more medical group.

What is Aaron Kan's MIPS score?

Aaron Kan's MIPS final score for performance year 2024 is 97 out of 100, reported as part of a group.

How many Medicare patients does Aaron Kan see?

CMS counts 16 Medicare patients who saw Aaron Kan in 2024, with an average age of 70.

Has Aaron Kan received payments from drug or device companies?

CMS Open Payments shows $84 in general payments to Aaron Kan from 1 company from 2025 to 2025. The largest total came from Abbvie Inc.

How long has Aaron Kan been practicing?

Aaron Kan graduated from medical school in 2011, 15 years ago.

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