Anna Chun

  • Burlingame, CA
  • Physician assistant
NPI1740687680PAC ID9335464817
Medicare patients, 2026
198
Part D claims, 2026
96
Hospital affiliations
1
Industry payments
$26
Medical groups
2
Practice address
1501 Trousdale Drive, Burlingame, CA 94010
Practice phone
Call (650) 696-5400
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Mills-Peninsula Medical Center

Hospital · Burlingame, California

See all 3 affiliations

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Anna Chun is a physician assistant in Burlingame, California

Anna Chun practices at Mills-Peninsula Medical Center in Burlingame, California, part of Sutter Health.

Anna Chun's NPI, 1740687680, was assigned on November 20, 2014. Anna Chun holds California license 52061.

NPI and contact details
Medicare PAC ID
9335464817
NPI enumeration date
November 20, 2014
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(650) 696-5400
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
38
Medical school graduation
2014

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

Anna Chun practices at Mills-Peninsula Medical Center in Burlingame, California

Anna Chun's primary practice is Mills-Peninsula Medical Center, at 1501 Trousdale Drive, Burlingame, CA 94010 in San Mateo County. The practice phone is (650) 696-5400.

Source: Dmand AI Affiliation Data

Anna Chun is affiliated with 1 site of care and 2 medical groups

Anna Chun's primary practice is Mills-Peninsula Medical Center in Burlingame, California, part of Sutter Health. The medical group on file is Palo Alto Foundation Medical Group. Dmand AI also links Anna Chun to 1 more medical group, named with a free account.

See all 3 affiliations for Anna Chun

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

Dmand AI tracks the EHR system at Anna Chun's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Anna Chun practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Mills-Peninsula Medical CenterAvailable with a free account
+1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Anna Chun is one of 11,482 physician assistants in California

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

Specialties and state licenses

  • Physician assistant, CaliforniaPrimaryLicense 52061 · taxonomy 363A00000X

Physician assistants near Anna Chun

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

Anna Chun treated 198 Medicare patients in 2026, average age 77

CMS counts 198 Medicare patients who saw Anna Chun in 2026. The largest group is 75 to 84, with 82 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 23% are also on Medicaid. Their average risk score is 4.73, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Anna Chun's median patient age at 72, with 36% women.

Medicare patients, 2026198
Average age77
Average risk score4.73
Also on Medicaid23%

Anna Chun's Medicare patients by age, 2026

Anna Chun's Medicare patients by sex, 2026

  • Women8342%
  • Men11558%

Chronic conditions among Anna Chun's Medicare patients, 2026

  1. High blood pressure75%
  2. High cholesterol75%
  3. Chronic kidney disease62%
  4. Diabetes54%
  5. Ischemic heart disease51%
  6. Arthritis48%
  7. Heart failure48%
  8. Atrial fibrillation46%

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

Anna Chun's patients across all payers

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

Patient panel by age, all payers

Median age 72

Patient panel by sex, all payers

  • Women36%
  • Men63%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2026 data

Anna Chun wrote 96 Medicare Part D claims in 2026

In 2026, Anna Chun wrote 96 Medicare Part D claims for 40 patients. 74% of them were for generic drugs.

Part D claims, 202696
Part D patients40

Anna Chun's Part D claims by kind of drug, 2026

  • Generic71 claims74%
  • Brand-name25 claims26%

Drug classes CMS tracks in Anna Chun's Part D claims, 2026

  • Opioids11%11 of 96 claims
  • Antibiotics23%22 of 96 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), 2026 data

How Anna Chun takes part in Medicare

Anna Chun accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Anna Chun received $26 in industry payments in 2025

CMS Open Payments shows 1 general payment to Anna Chun from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Tactile Systems Technology Inc paid the most, $26.

Companies that paid Anna Chun the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Anna Chun

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

Sources for Anna Chun'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 percentilesDoctors and Clinicians National Downloadable File (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 Anna Chun

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

What is Anna Chun's NPI number?

Anna Chun's NPI number is 1740687680. It was assigned on November 20, 2014, and it is active in the NPI Registry.

What does Anna Chun specialize in?

Anna Chun is a physician assistant in Burlingame, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).

Where does Anna Chun practice?

Anna Chun practices at 1501 Trousdale Drive, Burlingame, CA 94010. Anna Chun's primary practice is Mills-Peninsula Medical Center in Burlingame, California, part of Sutter Health. Dmand AI also links Anna Chun to 1 medical group, and a free account names each one.

What is Anna Chun's office phone number?

The practice phone on file for Anna Chun is (650) 696-5400. Dmand AI also checks direct phone and mobile numbers, available with a free account.

What is Anna Chun's email address?

Dmand AI checks professional and personal email addresses for Anna Chun through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.

What is Anna Chun's medical license number?

Anna Chun holds California license 52061.

Which hospitals is Anna Chun affiliated with?

Anna Chun practices at Mills-Peninsula Medical Center in Burlingame, California.

What medical group is Anna Chun part of?

Anna Chun is linked to Palo Alto Foundation Medical Group. Dmand AI links Anna Chun to 1 more medical group, named with a free account.

Who does Anna Chun practice with?

Dmand AI links 4,288 HCPs to Anna Chun's primary medical group, 293 of them physician assistants. A free account lists them, with verified contacts.

Does Anna Chun accept Medicare?

Yes. CMS lists Anna Chun as accepting Medicare assignment.

Show 4 more questionsShow fewer questions

How many Medicare patients does Anna Chun see?

CMS counts 198 Medicare patients who saw Anna Chun in 2026, with an average age of 77.

Has Anna Chun received payments from drug or device companies?

CMS Open Payments shows $26 in general payments to Anna Chun from 1 company from 2025 to 2025. The largest total came from Tactile Systems Technology Inc.

How long has Anna Chun been practicing?

Anna Chun graduated from medical school in 2014, 12 years ago.

What EHR does Anna Chun's practice use?

Dmand AI tracks the EHR system at Mills-Peninsula Medical Center and at 1 medical group. The vendor and product are available with a free Dmand AI account.

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