Dr. Bernie Young Sunwoo, MD

  • San Diego, CA
  • Pulmonologist
NPI1336294107PAC ID5193870640
Medicare services, 2024
1,131
Medicare patients, 2024
457
Part D claims, 2024
943
Publications
19
MIPS score, 2024
91
Practice address
200 W Arbor Dr, San Diego, CA 92103
Practice phone
Call (619) 543-6222
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

UCSD Hillcrest Medical Center

San Diego, California

See all 3 affiliations

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Dr. Bernie Young Sunwoo is a pulmonologist in San Diego, California

Dr. Sunwoo practices at UCSD Hillcrest Medical Center in San Diego, California.

Dr. Sunwoo's NPI, 1336294107, was assigned on January 24, 2007. Dr. Sunwoo graduated from University of New South Wales Faculty of Medicine in 2002. Dr. Sunwoo holds California license A138242.

NPI and contact details
Medicare PAC ID
5193870640
NPI enumeration date
January 24, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(619) 543-6222
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Female
Estimated age
50
Medical school graduation
2002

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

Dr. Bernie Young Sunwoo practices at UCSD Hillcrest Medical Center in San Diego, California

Dr. Sunwoo's primary practice is UCSD Hillcrest Medical Center, at 200 W Arbor Dr, San Diego, CA 92103 in San Diego County. The practice phone is (619) 543-6222.

  • UCSD Hillcrest Medical Center
    200 W Arbor Dr, San Diego, CA 92103 · San Diego CountyPhone(619) 543-6222

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

Dr. Bernie Young Sunwoo is affiliated with 2 sites of care and 1 medical group

Dr. Sunwoo's primary practice is UCSD Hillcrest Medical Center in San Diego, California. Dr. Sunwoo is also affiliated with Hillcrest Medical Center. The medical group on file is UC San Diego Health.

See all 3 affiliations for Dr. Sunwoo

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

Dmand AI tracks the EHR system at Dr. Bernie Young Sunwoo's practice

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

EHR by site
SiteEHR vendor and product
UCSD Hillcrest Medical CenterAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Bernie Young Sunwoo is one of 1,339 pulmonologists in California

Pulmonary disease is Dr. Sunwoo's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Dr. Sunwoo is board certified in critical care medicine by the American Board of Internal Medicine. Dmand AI has Dr. Sunwoo's licenses on file in 3 states: California, Pennsylvania and Massachusetts.

Specialties and state licenses

  • Pulmonary disease, CaliforniaPrimaryLicense A138242 · 2015 to 2027 · taxonomy 207RP1001X
  • Pennsylvania license2008 to 2016
  • Massachusetts license2007 to 2008

Pulmonologists near Dr. Sunwoo

Counts of pulmonologists 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. Bernie Young Sunwoo billed Medicare for 1,131 services in 2024

CMS data shows 1,131 Medicare services from Dr. Sunwoo across 12 procedure codes in 2024, for 457 Medicare patients. Medicare paid $108,541 for them.

Medicare services, 20241,131
Medicare patients457
Paid by Medicare$108,541
Procedure codes12

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

  • 2023
  • 2024
Office and hospital visits
2023: 6612024: 57313%
Other services
2023: 1152024: 374225%
Tests and treatments
2023: 1832024: 1841%

Where Dr. Sunwoo's Medicare services took place, 2024

  • In an office99588%
  • In a facility13612%

Dr. Sunwoo compared with the California median for pulmonologists, 2024

  • Dr. Sunwoo
  • California median
Medicare services
1,131vs 64974% above
Medicare patients
457vs 27268% above
Part D claims
801vs 42190% above

Medians across 1,263 pulmonologists in California with Dmand AI profiles that report each measure.

Dr. Sunwoo'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. Sunwoo

Need commercial claims for Dr. Sunwoo?

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

Dr. Bernie Young Sunwoo treated 457 Medicare patients in 2024, average age 72

CMS counts 457 Medicare patients who saw Dr. Sunwoo in 2024. The largest group is 65 to 74, with 199 patients. 75% of them have high cholesterol, and 73% have high blood pressure. 27% are also on Medicaid. Their average risk score is 2.04, 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. Sunwoo's median patient age at 59, with 49% women.

Medicare patients, 2024457
Average age72
Average risk score2.04
Also on Medicaid27%

Dr. Sunwoo's Medicare patients by age, 2024

Dr. Sunwoo's Medicare patients by sex, 2024

  • Women24153%
  • Men21647%

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

  1. High cholesterol75%
  2. High blood pressure73%
  3. Arthritis49%
  4. COPD37%
  5. Mood disorders36%
  6. Ischemic heart disease35%
  7. Depression33%
  8. Diabetes33%

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

Dr. Sunwoo's patients across all payers

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

Patient panel by age, all payers

Median age 59

Patient panel by sex, all payers

  • Women49%
  • Men50%

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

Dr. Bernie Young Sunwoo wrote 943 Medicare Part D claims in 2024

In 2024, Dr. Sunwoo wrote 943 Medicare Part D claims for 142 patients. 43% of them were for generic drugs. CMS names the drug for 801 of them, across 24 drugs with 11 or more claims each, at $533,219 in total drug cost. In 2023, CMS named 700 claims across 18 drugs.

Part D claims, 2024943
Drugs named by CMS24
Total drug cost$533,219
Part D patients142

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

  • Generic401 claims43%
  • Brand-name542 claims57%

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

  • Antibiotics5%50 of 943 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: 7002024: 80114%

Drugs named by CMS: 24 in 2024, 18 in 2023.

See all prescribing by Dr. Sunwoo

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. Bernie Young Sunwoo scored 91 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Dr. Sunwoo for performance year 2024, reported as part of a group. Dr. Sunwoo accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Sunwoo as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Sunwoo's MIPS scores, performance year 2024

  • 91of 100Final score
  • 84.1of 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. Bernie Young Sunwoo has 19 publications on record

Dmand AI links 19 papers to Dr. Sunwoo, published from 2012 to 2024. 2018 was the busiest year, with 2. The most frequent topics are Polysomnography, Sleep and Sleep Apnea, Obstructive. Dr. Sunwoo has published most often in J Clin Sleep Med. Dr. Sunwoo's most frequent co-authors are Atul Malhotra, MD, Babak Mokhlesi, MD and Jacob Aaron Bailey.

Papers19
Years published2012 to 2024

Dr. Sunwoo's papers by year, 2012 to 2024

Topics Dr. Sunwoo writes about most

  • Polysomnography
  • Sleep
  • Sleep Apnea, Obstructive
  • Continuous Positive Airway Pressure
  • Obesity Hypoventilation Syndrome
  • Sleep Apnea Syndromes
  • Wakefulness

Dr. Sunwoo's most frequent co-authors

Recent publications by Dr. Sunwoo

See all 19 publications and co-authors

See who Dr. Sunwoo researches with

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

How network discovery works

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

Dr. Bernie Young Sunwoo received $366 in industry payments from 2016 to 2019

CMS Open Payments shows 10 general payments to Dr. Sunwoo from 5 drug and device companies from 2016 to 2019. Food and beverage make up the largest share, 96% of the total. Genentech, Inc. paid the most, $133.

General payments to Dr. Sunwoo by program year, 2016 to 2019

General payments to Dr. Sunwoo by kind, 2016 to 2019

$366in total
  • Food and beverage$35296%
  • Education$144%

Companies that paid Dr. Sunwoo the most, 2016 to 2019

Share is of all general payments to this clinician.

See all payments to Dr. Sunwoo

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

Dr. Bernie Young Sunwoo has 1 award and honors on record

Dmand AI lists 1 award for Dr. Sunwoo, most recently CMS Stage 1 EHR in 2013.

Awards and honors for Dr. Sunwoo

  1. 2013
    • CMS Stage 1 EHR

Source: Dmand AI Professional Profile Data

Dr. Bernie Young Sunwoo graduated from University of New South Wales Faculty of Medicine

Dr. Sunwoo graduated from University of New South Wales Faculty of Medicine in 2002.

  1. Medical schoolUniversity of New South Wales Faculty of Medicine
  2. Board certified in critical care medicineAmerican Board of Internal Medicine
  3. Board certified in internal medicineAmerican Board of Internal Medicine
  4. Board certified in pulmonary diseaseAmerican Board of Internal Medicine
  5. Board certified in sleep medicineAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Bernie Young Sunwoo accepts plans from 17 insurance carriers

Dr. Sunwoo is in network with 17 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.

Plan types Dr. Sunwoo accepts, by number of carriers

  1. Medicare10
  2. PPO10
  3. HMO8
  4. EPO4
  5. POS3
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Bernie Young Sunwoo'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 Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)
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)
Awards and committee rolesDmand AI Professional Profile Data
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. Bernie Young Sunwoo

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. Bernie Young Sunwoo's NPI number?

Dr. Bernie Young Sunwoo's NPI number is 1336294107. It was assigned on January 24, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Bernie Young Sunwoo?

Dr. Bernie Young Sunwoo is a pulmonologist in San Diego, California. The primary specialty in the NPI Registry is Pulmonary Disease Physician (taxonomy code 207RP1001X).

Where does Dr. Bernie Young Sunwoo practice?

Dr. Sunwoo practices at 200 W Arbor Dr, San Diego, CA 92103. Dr. Sunwoo's primary practice is UCSD Hillcrest Medical Center in San Diego, California.

What is Dr. Bernie Young Sunwoo's office phone number?

The practice phone on file for Dr. Sunwoo is (619) 543-6222.

What is Dr. Bernie Young Sunwoo's medical license number?

Dr. Sunwoo holds California license A138242, one of the licenses on file in 3 states.

Which states has Dr. Bernie Young Sunwoo been licensed in?

Dmand AI has state licenses on file for Dr. Sunwoo in California (2015 to 2027), Pennsylvania (2008 to 2016) and Massachusetts (2007 to 2008).

Which hospitals is Dr. Bernie Young Sunwoo affiliated with?

Dr. Sunwoo is affiliated with Hillcrest Medical Center.

What medical group is Dr. Bernie Young Sunwoo part of?

Dr. Sunwoo is linked to UC San Diego Health.

Does Dr. Bernie Young Sunwoo accept Medicare?

Yes. CMS data shows Dr. Sunwoo billed Medicare for 1,131 services in 2024, and Dr. Sunwoo accepts Medicare assignment.

Does Dr. Bernie Young Sunwoo offer telehealth?

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

Show 11 more questionsShow fewer questions

What is Dr. Bernie Young Sunwoo's MIPS score?

Dr. Sunwoo's MIPS final score for performance year 2024 is 91 out of 100, reported as part of a group.

How many Medicare patients does Dr. Bernie Young Sunwoo see?

CMS counts 457 Medicare patients who saw Dr. Sunwoo in 2024, with an average age of 72.

Is Dr. Bernie Young Sunwoo board certified?

Yes. Dr. Sunwoo is board certified in critical care medicine by the American Board of Internal Medicine.

What services does Dr. Bernie Young Sunwoo bill to Medicare?

In 2024, Dr. Sunwoo's most billed Medicare services were medicare service (G2211), office visit, established patient (99214) and nerve and brain test (95806).

Where did Dr. Bernie Young Sunwoo go to medical school?

Dr. Sunwoo graduated from University of New South Wales Faculty of Medicine in 2002.

What drugs does Dr. Bernie Young Sunwoo prescribe most?

In 2024 Medicare Part D data, Dr. Sunwoo's most prescribed drugs by claims were Albuterol Sulfate Hfa, Trelegy Ellipta and Spiriva Respimat.

Has Dr. Bernie Young Sunwoo received payments from drug or device companies?

CMS Open Payments shows $366 in general payments to Dr. Sunwoo from 5 companies from 2016 to 2019. The largest total came from Genentech, Inc.

How long has Dr. Bernie Young Sunwoo been practicing?

Dr. Sunwoo graduated from medical school in 2002, 24 years ago.

Does Dr. Bernie Young Sunwoo do research?

Dmand AI links 19 publications to Dr. Sunwoo, published from 2012 to 2024.

Who does Dr. Bernie Young Sunwoo publish with?

Dr. Sunwoo's most frequent co-authors are Atul Malhotra, MD (4 shared papers), Babak Mokhlesi, MD (2 shared papers) and Jacob Aaron Bailey (1 shared paper).

What insurance does Dr. Bernie Young Sunwoo accept?

Dr. Sunwoo is in network with 17 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.

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