Dr. Katherine C. Yung, MD
- Medicare services, 2024
- 4,087
- Medicare patients, 2024
- 251
- Part D claims, 2024
- 74
- Publications
- 40
- Clinical trials
- 1
- Practice address
- 3883 Airway Dr. Ste 100, Santa Rosa, CA 95403
- Practice phone
- Call (707) 521-4480
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
3883 Airway Drive Imaging
Mammography / Breast Imaging Center · Santa Rosa, California
Find Dr. Yung's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Katherine C. Yung is an otolaryngologist in Santa Rosa, California
Dr. Yung practices at 3883 Airway Drive Imaging in Santa Rosa, California.
Dr. Yung's NPI, 1508985243, was assigned on March 27, 2007. Dr. Yung graduated from WashU Medicine in 2003. Dr. Yung's California license number on file is A102733.
- NPI
- 1508985243NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4789763624
- NPI enumeration date
- March 27, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (707) 521-4480
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Katherine C. Yung practices at 3883 Airway Drive Imaging in Santa Rosa, California
Dr. Yung's primary practice is 3883 Airway Drive Imaging, at 3883 Airway Dr. Ste 100, Santa Rosa, CA 95403. The practice phone is (707) 521-4480.
- 3883 Airway Drive Imaging3883 Airway Dr. Ste 100, Santa Rosa, CA 95403Phone(707) 521-4480
Source: Dmand AI Affiliation Data
Dr. Katherine C. Yung is affiliated with 6 sites of care and 2 medical groups
Dr. Yung's primary practice is 3883 Airway Drive Imaging in Santa Rosa, California. Dr. Yung is also affiliated with California Pacific Medical Center Van Ness Campus. The medical group on file is Palo Alto Foundation Medical Group. Dmand AI also links Dr. Yung to 2 more hospitals, 2 group practices and clinics and 1 medical group, each named with a free account. Dr. Yung's employer is on file too: a breast imaging center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Katherine C. Yung's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Yung practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| 3883 Airway Drive Imaging | Available with a free account |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Katherine C. Yung is one of 1,107 otolaryngologists in California
Otolaryngology is Dr. Yung's primary specialty in the NPI Registry, under taxonomy code 207Y00000X. Dr. Yung is board certified in otolaryngology by the American Board of Otolaryngology - Head and Neck Surgery. Dmand AI has Dr. Yung's licenses on file in 2 states: California and Missouri.
Specialties and state licenses
- Otolaryngology, CaliforniaPrimary
- Missouri license
Clinical focus
Dmand AI lists chronic nasal allergies and larynx and vocal cord disease among the conditions Dr. Yung treats.
Otolaryngologists near Dr. Yung
Counts of otolaryngologists 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. Katherine C. Yung billed Medicare for 4,087 services in 2024
CMS data shows 4,087 Medicare services from Dr. Yung across 12 procedure codes in 2024, for 251 Medicare patients. Medicare paid $256,461 for them. Every service was in an office.
Dr. Yung's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 2,2152024: 2,4249%
- Other services
- 2023: 6002024: 5715%
- Surgery
- 2023: 5272024: 5241%
- Office and hospital visits
- 2023: 5242024: 524No change
- Tests and treatments
- 2023: 332024: 4433%
Dr. Yung compared with the California median for otolaryngologists, 2024
- Dr. Yung
- California median
- Medicare services
- 4,087vs 6666.1 times
- Medicare patients
- 251vs 29615% below
- Part D claims
- 23vs 11881% below
Medians across 1,045 otolaryngologists in California with Dmand AI profiles that report each measure.
Dr. Yung'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.
Need commercial claims for Dr. Yung?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Yung and other otolaryngologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Katherine C. Yung treated 251 Medicare patients in 2024, average age 76
CMS counts 251 Medicare patients who saw Dr. Yung in 2024. The largest group is 75 to 84, with 112 patients. 75% of them have high cholesterol, and 52% have high blood pressure. 8% are also on Medicaid. Their average risk score is 1.14, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Yung's median patient age at 58, with 50% women.
Dr. Yung's Medicare patients by age, 2024
Dr. Yung's Medicare patients by sex, 2024
- Women13353%
- Men11847%
Chronic conditions among Dr. Yung's Medicare patients, 2024
- High cholesterol75%
- High blood pressure52%
- Arthritis48%
- Ischemic heart disease26%
- Mood disorders24%
- Osteoporosis24%
- Anxiety23%
- Depression23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Yung's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women50%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Katherine C. Yung wrote 74 Medicare Part D claims in 2024
In 2024, Dr. Yung wrote 74 Medicare Part D claims for 39 patients. 91% of them were for generic drugs. CMS names the drug for 23 of them, across 2 drugs with 11 or more claims each, at $203 in total drug cost. In 2023, CMS named 24 claims across 2 drugs.
Dr. Yung's Part D claims by kind of drug, 2024
- Generic67 claims91%
- Brand-name and other7 claims9%
Dr. Yung'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 242024: 234%
Drugs named by CMS: 2 in 2024, 2 in 2023.
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. Katherine C. Yung scored 0 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 0 out of 100 for Dr. Yung for performance year 2024, reported individually. Dr. Yung accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Yung as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Yung's MIPS scores, performance year 2024
- 0of 100Final score
- 0of 100Quality
- 0of 100Improvement Activities
- 0of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Katherine C. Yung has 40 publications on record
Dmand AI links 40 papers to Dr. Yung, published from 2011 to 2022. 2014 was the busiest year, with 5. The most frequent topics are Vocal Cord Paralysis, Laryngoplasty and Laryngoscopy. Dr. Yung has published most often in Laryngoscope. Dr. Yung's most frequent co-authors are Mark Sam Courey, Steven W. Cheung, MD and Ilya Likhterov, MD.
Dr. Yung's papers by year, 2011 to 2022
Topics Dr. Yung writes about most
- Vocal Cord Paralysis
- Laryngoplasty
- Laryngoscopy
- Vocal Cords
- Voice Quality
- Endoscopy
- Hemodynamics
- Injections
Dr. Yung's most frequent co-authors
- Mark Sam Courey16 shared papers
- Steven W. Cheung, MD5 shared papers
- Ilya Likhterov, MD4 shared papers
Recent publications by Dr. Yung
Laryngoscope
Laryngoscope
See who Dr. Yung researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Yung works with, so you can find a warm path to the right otolaryngologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Katherine C. Yung has worked on 1 clinical trial
Dmand AI links Dr. Yung to 1 clinical trial. Conditions studied include Laryngostenosis and Tracheal Stenosis.
Conditions in Dr. Yung's trials
- Laryngostenosis
- Tracheal Stenosis
Investigators on the most trials with Dr. Yung
- Mark Sam Courey1 shared trial
Recent clinical trials with Dr. Yung
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Katherine C. Yung received $2,070 in industry payments from 2017 to 2025
CMS Open Payments shows 43 general payments to Dr. Yung from 19 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Intersect ENT, Inc. paid the most, $672.
General payments to Dr. Yung by program year, 2017 to 2025
Companies that paid Dr. Yung the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Katherine C. Yung has 13 awards and honors on record
Dmand AI lists 13 awards for Dr. Yung, most recently Letter of Commendation for outstanding reviewer in 2013.
Awards and honors for Dr. Yung
- 2013
- Letter of Commendation for outstanding reviewer
- Model Committee Award for Distinguished Services on the WIOResearch and Survey Committee
- 2012
- CMS Stage 1 EHR
- 2003
- Janet M. Glasgow Memorial Achievement Citation
- 2002
- Alpha Omega Alpha
- 2001
- Letter of Commendation for outstanding performance in the academic year
Source: Dmand AI Professional Profile Data
Dr. Katherine C. Yung graduated from WashU Medicine
Dr. Yung graduated from WashU Medicine in 2003.
- Medical school
- Board certified in otolaryngology
Source: Dmand AI Professional Profile Data
Dr. Katherine C. Yung accepts plans from 15 insurance carriers
Dr. Yung is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Elevance
- HCSC
- Humana
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- +7 more carriersWith a free account
Plan types Dr. Yung accepts, by number of carriers
- Medicare9
- PPO9
- HMO7
- EPO4
- POS3
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Katherine C. Yung's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Katherine C. Yung
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. Katherine C. Yung's NPI number?
Dr. Katherine C. Yung's NPI number is 1508985243. It was assigned on March 27, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Katherine C. Yung?
Dr. Katherine C. Yung is an otolaryngologist in Santa Rosa, California. The primary specialty in the NPI Registry is Otolaryngology Physician (taxonomy code 207Y00000X).
Where does Dr. Katherine C. Yung practice?
Dr. Yung practices at 3883 Airway Dr. Ste 100, Santa Rosa, CA 95403. Dr. Yung's primary practice is 3883 Airway Drive Imaging in Santa Rosa, California. Dmand AI also links Dr. Yung to 2 hospitals, 2 group practices and clinics and 1 medical group.
What is Dr. Katherine C. Yung's office phone number?
The practice phone on file for Dr. Yung is (707) 521-4480.
What is Dr. Katherine C. Yung's medical license number?
Dr. Yung's California license number on file is A102733, one of the licenses on file in 2 states.
Which states has Dr. Katherine C. Yung been licensed in?
Dmand AI has state licenses on file for Dr. Yung in California (2008 to 2025) and Missouri (2005 to 2015).
Which hospitals is Dr. Katherine C. Yung affiliated with?
Dr. Yung is affiliated with California Pacific Medical Center Van Ness Campus. Dmand AI links Dr. Yung to 2 more hospitals.
What medical group is Dr. Katherine C. Yung part of?
Dr. Yung is linked to Palo Alto Foundation Medical Group. Dmand AI links Dr. Yung to 1 more medical group.
Does Dr. Katherine C. Yung accept Medicare?
Yes. CMS data shows Dr. Yung billed Medicare for 4,087 services in 2024, and Dr. Yung accepts Medicare assignment.
Does Dr. Katherine C. Yung offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Yung as offering telehealth services.
Show 11 more questionsShow fewer questions
What is Dr. Katherine C. Yung's MIPS score?
Dr. Yung's MIPS final score for performance year 2024 is 0 out of 100, reported individually.
How many Medicare patients does Dr. Katherine C. Yung see?
CMS counts 251 Medicare patients who saw Dr. Yung in 2024, with an average age of 76.
Is Dr. Katherine C. Yung board certified?
Yes. Dr. Yung is board certified in otolaryngology by the American Board of Otolaryngology - Head and Neck Surgery.
What services does Dr. Katherine C. Yung bill to Medicare?
In 2024, Dr. Yung's most billed Medicare services were injected or infused drug (J0585), orthotics or prosthetics (L8607) and surgery: lungs and airway (31579).
Where did Dr. Katherine C. Yung go to medical school?
Dr. Yung graduated from WashU Medicine in 2003.
What drugs does Dr. Katherine C. Yung prescribe most?
In 2024 Medicare Part D data, Dr. Yung's most prescribed drugs by claims were Alprazolam and Gabapentin.
Has Dr. Katherine C. Yung received payments from drug or device companies?
CMS Open Payments shows $2,070 in general payments to Dr. Yung from 19 companies from 2017 to 2025. The largest total came from Intersect ENT, Inc.
How long has Dr. Katherine C. Yung been practicing?
Dr. Yung graduated from medical school in 2003, 23 years ago.
Does Dr. Katherine C. Yung do research?
Dmand AI links 40 publications to Dr. Yung, published from 2011 to 2022. Dr. Yung has worked on 1 clinical trial.
Who does Dr. Katherine C. Yung publish with?
Dr. Yung's most frequent co-authors are Mark Sam Courey (16 shared papers), Steven W. Cheung, MD (5 shared papers) and Ilya Likhterov, MD (4 shared papers).
What insurance does Dr. Katherine C. Yung accept?
Dr. Yung is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.
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