Dr. Hyunwoo Paco Kang, MD

  • Los Angeles, CA
  • Surgical oncologist
NPI1861855157PAC ID0547552424
Medicare services, 2024
313
Medicare patients, 2024
154
Part D claims, 2024
27
Publications
9
Hospital affiliations
3
Practice address
1500 San Pablo Street, Los Angeles, CA 90033
Practice phone
Call (323) 442-8656
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Keck Hospital of USC

Hospital · Los Angeles, California

See all 13 affiliations

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Dr. Hyunwoo Paco Kang is a surgical oncologist in Los Angeles, California

Dr. Kang practices at Keck Hospital of USC in Los Angeles, California, part of University of Southern California.

Dr. Kang's NPI, 1861855157, was assigned on April 4, 2016. Dr. Kang graduated from Vagelos College of Physicians and Surgeons in 2015. Dr. Kang holds California license A150380.

NPI and contact details
Medicare PAC ID
0547552424
NPI enumeration date
April 4, 2016
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(323) 442-8656
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
36
Medical school graduation
2015

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

Dr. Hyunwoo Paco Kang practices at Keck Hospital of USC in Los Angeles, California

Dr. Kang's primary practice is Keck Hospital of USC, at 1500 San Pablo Street, Los Angeles, CA 90033 in Los Angeles County. The practice phone is (323) 442-8656.

  • Keck Hospital of USC
    1500 San Pablo Street, Los Angeles, CA 90033 · Los Angeles CountyPhone(323) 442-8656

Source: Dmand AI Affiliation Data

Dr. Hyunwoo Paco Kang is affiliated with 8 sites of care and 5 medical groups

Dr. Kang's primary practice is Keck Hospital of USC in Los Angeles, California, part of University of Southern California. Dr. Kang is also affiliated with Los Angeles General Medical Center. The medical group on file is Massachusetts General Physicians Organization (MGPO). Dmand AI also links Dr. Kang to 1 more hospital, 4 medical groups, 3 group practices and clinics, 1 other site and 1 urgent care center, each named with a free account.

See all 13 affiliations for Dr. Kang

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

Dmand AI tracks the EHR system at Dr. Hyunwoo Paco Kang's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kang practices, 8 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Keck Hospital of USCAvailable with a free account
+7 more sites and 4 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every hospital where Dr. Kang practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across University of Southern California and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Hyunwoo Paco Kang is one of 243 surgical oncologists in California

Surgical oncology is Dr. Kang's primary specialty in the NPI Registry, under taxonomy code 2086X0206X. Dmand AI has Dr. Kang's licenses on file in 2 states: California and Massachusetts.

Specialties and state licenses

  • Surgical oncology, CaliforniaPrimaryLicense A150380 · 2017 to 2026 · taxonomy 2086X0206X
  • Massachusetts license2022 to 2024

Clinical focus

Dmand AI lists arthritis, hip replacement, muscle pain, fibromyalgia, and limb pain, pelvic and hip fracture and removal of damaged skin or skin graft among the conditions Dr. Kang treats.

Surgical oncologists near Dr. Kang

Counts of surgical oncologists 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. Hyunwoo Paco Kang billed Medicare for 313 services in 2024

CMS data shows 313 Medicare services from Dr. Kang across 5 procedure codes in 2024, for 154 Medicare patients. Medicare paid $18,567 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024313
Medicare patients154
Paid by Medicare$18,567
Procedure codes5

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

  • 2023
  • 2024
Office and hospital visits
2023: 752024: 215187%
Other services
2023: 02024: 98

Dr. Kang compared with the California median for surgical oncologists, 2024

  • Dr. Kang
  • California median
Medicare services
313vs 17282% above
Medicare patients
154vs 11139% above
Part D claims
20vs 229% below

Medians across 217 surgical oncologists in California with Dmand AI profiles that report each measure.

Dr. Kang'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. Kang

Need commercial claims for Dr. Kang?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kang and other surgical oncologists in California.

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

Dr. Hyunwoo Paco Kang treated 154 Medicare patients in 2024, average age 71

CMS counts 154 Medicare patients who saw Dr. Kang in 2024. The largest group is 65 to 74, with 77 patients. 75% of them have high cholesterol, and 72% have high blood pressure. 47% are also on Medicaid. Their average risk score is 2.15, 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. Kang's median patient age at 44, with 50% women.

Medicare patients, 2024154
Average age71
Average risk score2.15
Also on Medicaid47%

Dr. Kang's Medicare patients by age, 2024

Dr. Kang's Medicare patients by sex, 2024

  • Women8153%
  • Men7347%

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

  1. High cholesterol75%
  2. High blood pressure72%
  3. Arthritis69%
  4. Diabetes43%
  5. Ischemic heart disease36%
  6. Chronic kidney disease32%
  7. Mood disorders31%
  8. Cancer30%

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

Dr. Kang's patients across all payers

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

Patient panel by age, all payers

Median age 44

Patient panel by sex, all payers

  • Women50%
  • Men49%

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

Dr. Hyunwoo Paco Kang wrote 27 Medicare Part D claims in 2024

In 2024, Dr. Kang wrote 27 Medicare Part D claims for 13 patients. 100% of them were for generic drugs. CMS names the drug for 20 of them, across 1 drug with 11 or more claims each, at $141 in total drug cost.

Part D claims, 202427
Drugs named by CMS1
Total drug cost$141
Part D patients13

Dr. Kang's most prescribed drugs by claims, 2020

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. Kang's Part D claims, 2024

  • Antibiotics52%14 of 27 claims

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

See all prescribing by Dr. Kang

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. Hyunwoo Paco Kang offers telehealth to Medicare patients

Dr. Kang accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Kang as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Hip replacement: 1 to 10 procedures (CMS shows small counts as a range)

Knee replacement: 1 to 10 procedures (CMS shows small counts as a range)

Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)

Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

For MedTech and pharma teams

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Dr. Hyunwoo Paco Kang has 9 publications on record

Dmand AI links 9 papers to Dr. Kang, published from 2017 to 2021. 2020 was the busiest year, with 4. Dr. Kang's most frequent co-authors are Nathanael David Heckmann, MD, Cory Kishi Hiro Mayfield, MD and Andrew Homere.

Papers9
Years published2017 to 2021

Dr. Kang's papers by year, 2017 to 2021

Dr. Kang's most frequent co-authors

Recent publications by Dr. Kang

See all 9 publications and co-authors

See who Dr. Kang researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Kang works with, so you can find a warm path to the right surgical oncologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Hyunwoo Paco Kang received $4,452 in industry payments from 2017 to 2025

CMS Open Payments shows 36 general payments to Dr. Kang from 12 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 44% of the total. Stryker Corporation paid the most, $1,421.

General payments to Dr. Kang by program year, 2017 to 2025

General payments to Dr. Kang by kind, 2017 to 2025

$4.5Kin total
  • Food and beverage$1,96644%
  • Education$1,87742%
  • Travel and lodging$60914%

Companies that paid Dr. Kang the most, 2017 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Kang

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

Dr. Hyunwoo Paco Kang graduated from Vagelos College of Physicians and Surgeons

Dr. Kang graduated from Vagelos College of Physicians and Surgeons in 2015.

  1. Medical schoolVagelos College of Physicians and Surgeons

Source: Dmand AI Professional Profile Data

Dr. Hyunwoo Paco Kang accepts plans from 12 insurance carriers

Dr. Kang is in network with 12 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.

  • Aetna
  • Elevance
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • Molina
  • Regence Health Plans
  • +4 more carriersWith a free account

Plan types Dr. Kang accepts, by number of carriers

  1. Medicare8
  2. PPO7
  3. HMO5
  4. POS4
  5. EPO3
  6. Medicaid2

Source: Dmand AI Insurance Network Data

Sources for Dr. Hyunwoo Paco Kang'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 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
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 Dr. Hyunwoo Paco Kang

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. Hyunwoo Paco Kang's NPI number?

Dr. Hyunwoo Paco Kang's NPI number is 1861855157. It was assigned on April 4, 2016, and it is active in the NPI Registry.

What kind of doctor is Dr. Hyunwoo Paco Kang?

Dr. Hyunwoo Paco Kang is a surgical oncologist in Los Angeles, California. The primary specialty in the NPI Registry is Surgical Oncology Physician (taxonomy code 2086X0206X).

Where does Dr. Hyunwoo Paco Kang practice?

Dr. Kang practices at 1500 San Pablo Street, Los Angeles, CA 90033. Dr. Kang's primary practice is Keck Hospital of USC in Los Angeles, California, part of University of Southern California. Dmand AI also links Dr. Kang to 1 hospital, 4 medical groups, 3 group practices and clinics, 1 other site and 1 urgent care center.

What is Dr. Hyunwoo Paco Kang's office phone number?

The practice phone on file for Dr. Kang is (323) 442-8656.

What is Dr. Hyunwoo Paco Kang's medical license number?

Dr. Kang holds California license A150380, one of the licenses on file in 2 states.

Which states has Dr. Hyunwoo Paco Kang been licensed in?

Dmand AI has state licenses on file for Dr. Kang in California (2017 to 2026) and Massachusetts (2022 to 2024).

Which hospitals is Dr. Hyunwoo Paco Kang affiliated with?

Dr. Kang practices at Keck Hospital of USC in Los Angeles, California. Dr. Kang is also affiliated with Los Angeles General Medical Center. Dmand AI links Dr. Kang to 1 more hospital.

What medical group is Dr. Hyunwoo Paco Kang part of?

Dr. Kang is linked to Massachusetts General Physicians Organization (MGPO). Dmand AI links Dr. Kang to 4 more medical groups.

Does Dr. Hyunwoo Paco Kang accept Medicare?

Yes. CMS data shows Dr. Kang billed Medicare for 313 services in 2024, and Dr. Kang accepts Medicare assignment.

Does Dr. Hyunwoo Paco Kang offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Kang as offering telehealth services.

Show 9 more questionsShow fewer questions

How many Medicare patients does Dr. Hyunwoo Paco Kang see?

CMS counts 154 Medicare patients who saw Dr. Kang in 2024, with an average age of 71.

What services does Dr. Hyunwoo Paco Kang bill to Medicare?

In 2024, Dr. Kang's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and office visit, established patient (99215).

Where did Dr. Hyunwoo Paco Kang go to medical school?

Dr. Kang graduated from Vagelos College of Physicians and Surgeons in 2015.

What drugs does Dr. Hyunwoo Paco Kang prescribe most?

In 2020 Medicare Part D data, Dr. Kang's most prescribed drugs by claims were Oxycodone HCl.

Has Dr. Hyunwoo Paco Kang received payments from drug or device companies?

CMS Open Payments shows $4,452 in general payments to Dr. Kang from 12 companies from 2017 to 2025. The largest total came from Stryker Corporation.

How long has Dr. Hyunwoo Paco Kang been practicing?

Dr. Kang graduated from medical school in 2015, 11 years ago.

Does Dr. Hyunwoo Paco Kang do research?

Dmand AI links 9 publications to Dr. Kang, published from 2017 to 2021.

Who does Dr. Hyunwoo Paco Kang publish with?

Dr. Kang's most frequent co-authors are Nathanael David Heckmann, MD (3 shared papers), Cory Kishi Hiro Mayfield, MD (3 shared papers) and Andrew Homere (2 shared papers).

What insurance does Dr. Hyunwoo Paco Kang accept?

Dr. Kang is in network with 12 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.

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