J Med Internet Res
Dr. Kent Yu Feng, MD
- Medicare services, 2024
- 29
- Medicare patients, 2024
- 26
- Part D claims, 2024
- 729
- Publications
- 15
- Hospital affiliations
- 1
- Practice address
- 710 Lawrence Expy, Santa Clara, CA 95051
- Practice phone
- Call (408) 851-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Permanente Medical Group Inc
Santa Clara, California
Find Dr. Feng'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. Kent Yu Feng is a cardiologist in Santa Clara, California
Dr. Feng practices at Permanente Medical Group Inc in Santa Clara, California.
Dr. Feng's NPI, 1073976478, was assigned on April 1, 2016. Dr. Feng graduated from UCSF School of Medicine in 2016. Dr. Feng holds California license A160534.
- NPI
- 1073976478NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2466745468
- NPI enumeration date
- April 1, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (408) 851-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Kent Yu Feng practices at Permanente Medical Group Inc in Santa Clara, California
Dr. Feng's primary practice is Permanente Medical Group Inc, at 710 Lawrence Expy, Santa Clara, CA 95051 in Santa Clara County. The practice phone is (408) 851-1000.
- Permanente Medical Group Inc710 Lawrence Expy, Santa Clara, CA 95051 · Santa Clara CountyPhone(408) 851-1000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Kent Yu Feng is affiliated with 3 sites of care and 2 medical groups
Dr. Feng's primary practice is Permanente Medical Group Inc in Santa Clara, California. Dr. Feng is also affiliated with Santa Clara Medical Center. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Feng to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Kent Yu Feng's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Feng practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Permanente Medical Group Inc | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Kent Yu Feng is one of 2,375 cardiologists in California
Cardiovascular disease is Dr. Feng's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Feng is board certified in cardiovascular disease by the American Board of Internal Medicine. Dmand AI has Dr. Feng's licenses on file in 2 states: California and North Carolina.
Specialties and state licenses
- Cardiovascular disease, CaliforniaPrimary
- North Carolina license
Cardiologists near Dr. Feng
Counts of cardiologists 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. Kent Yu Feng billed Medicare for 29 services in 2024
CMS data shows 29 Medicare services from Dr. Feng across 1 procedure code in 2024, for 26 Medicare patients. Medicare paid $210 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Feng's Medicare services by type, 2021 to 2024
- 2021
- 2024
- Tests and treatments
- 2021: 02024: 29
- Office and hospital visits
- 2021: 1022024: 0100%
Dr. Feng compared with the California median for cardiologists, 2024
- Dr. Feng
- California median
- Medicare services
- 29vs 1,56098% below
- Medicare patients
- 26vs 64496% below
- Part D claims
- 661vs 1,41053% below
Medians across 2,237 cardiologists in California with Dmand AI profiles that report each measure.
Dr. Feng'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. Feng?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Feng and other cardiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Kent Yu Feng treated 26 Medicare patients in 2024, average age 72
CMS counts 26 Medicare patients who saw Dr. Feng in 2024. The largest group is 65 to 74, with 14 patients. 75% of them have high blood pressure, and 73% have high cholesterol. 54% are also on Medicaid. Their average risk score is 3.20, 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. Feng's median patient age at 66, with 53% women.
Dr. Feng's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Feng's Medicare patients by sex, 2024
- Women1246%
- Men1454%
Chronic conditions among Dr. Feng's Medicare patients, 2024
- High blood pressure75%
- High cholesterol73%
- Diabetes62%
- Ischemic heart disease58%
- Chronic kidney disease46%
- Arthritis42%
- Atrial fibrillation42%
Share of Medicare patients with each condition. A patient can have several.
Dr. Feng's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women53%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Kent Yu Feng wrote 729 Medicare Part D claims in 2024
In 2024, Dr. Feng wrote 729 Medicare Part D claims for 148 patients. 83% of them were for generic drugs. CMS names the drug for 661 of them, across 19 drugs with 11 or more claims each, at $93,700 in total drug cost. In 2023, CMS named 420 claims across 13 drugs.
Dr. Feng's Part D claims by kind of drug, 2024
- Generic606 claims83%
- Brand-name123 claims17%
Dr. Feng'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: 4202024: 66157%
Drugs named by CMS: 19 in 2024, 13 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
How Dr. Kent Yu Feng takes part in Medicare
Dr. Feng 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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Dr. Kent Yu Feng has 15 publications on record
Dmand AI links 15 papers to Dr. Feng, published from 2014 to 2024. 2021 was the busiest year, with 7. The most frequent topics are Heart Failure, Canagliflozin and Cardiovascular System. Dr. Feng has published most often in Diabetes Obes Metab. Dr. Feng's most frequent co-authors are Kenneth William Mahaffey, MD, Jiho Joseph Han, MD and Kiran Kaur Khush, MD.
Dr. Feng's papers by year, 2014 to 2024
Topics Dr. Feng writes about most
- Heart Failure
- Canagliflozin
- Cardiovascular System
- Diabetes Mellitus, Type 2
- Heart Transplantation
- Sodium-Glucose Transporter 2 Inhibitors
- Stroke Volume
- Tissue Donors
Dr. Feng's most frequent co-authors
- Kenneth William Mahaffey, MD6 shared papers
- Jiho Joseph Han, MD3 shared papers
- Kiran Kaur Khush, MD3 shared papers
Recent publications by Dr. Feng
Eur J Heart Fail
J Heart Lung Transplant
See who Dr. Feng researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Feng works with, so you can find a warm path to the right cardiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Kent Yu Feng graduated from UCSF School of Medicine
Dr. Feng graduated from UCSF School of Medicine in 2016.
- Medical school
- Board certified in cardiovascular disease
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Kent Yu Feng accepts plans from 3 insurance carriers
Dr. Feng is in network with 3 carriers, including Blue Cross Blue Shield of Michigan, Kaiser Permanente and CMS Medicare. HMO plans come from the most carriers, 2. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Michigan
- Kaiser Permanente
- CMS Medicare
Plan types Dr. Feng accepts, by number of carriers
- HMO2
- POS2
- EPO1
- Medicare1
- PPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Kent Yu Feng'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Kent Yu Feng
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. Kent Yu Feng's NPI number?
Dr. Kent Yu Feng's NPI number is 1073976478. It was assigned on April 1, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Kent Yu Feng?
Dr. Kent Yu Feng is a cardiologist in Santa Clara, California. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Kent Yu Feng practice?
Dr. Feng practices at 710 Lawrence Expy, Santa Clara, CA 95051. Dr. Feng's primary practice is Permanente Medical Group Inc in Santa Clara, California. Dmand AI also links Dr. Feng to 1 group practice or clinic and 1 medical group.
What is Dr. Kent Yu Feng's office phone number?
The practice phone on file for Dr. Feng is (408) 851-1000.
What is Dr. Kent Yu Feng's medical license number?
Dr. Feng holds California license A160534, one of the licenses on file in 2 states.
Which states has Dr. Kent Yu Feng been licensed in?
Dmand AI has state licenses on file for Dr. Feng in California (2019 to 2027) and North Carolina (2016 to 2019).
Which hospitals is Dr. Kent Yu Feng affiliated with?
Dr. Feng is affiliated with Santa Clara Medical Center.
What medical group is Dr. Kent Yu Feng part of?
Dr. Feng is linked to The Permanente Medical Group, Inc. Dmand AI links Dr. Feng to 1 more medical group.
Does Dr. Kent Yu Feng accept Medicare?
Yes. CMS data shows Dr. Feng billed Medicare for 29 services in 2024, and Dr. Feng accepts Medicare assignment.
How many Medicare patients does Dr. Kent Yu Feng see?
CMS counts 26 Medicare patients who saw Dr. Feng in 2024, with an average age of 72.
Show 8 more questionsShow fewer questions
Is Dr. Kent Yu Feng board certified?
Yes. Dr. Feng is board certified in cardiovascular disease by the American Board of Internal Medicine.
What services does Dr. Kent Yu Feng bill to Medicare?
In 2024, Dr. Feng's most billed Medicare services were heart test or procedure (93010).
Where did Dr. Kent Yu Feng go to medical school?
Dr. Feng graduated from UCSF School of Medicine in 2016.
What drugs does Dr. Kent Yu Feng prescribe most?
In 2024 Medicare Part D data, Dr. Feng's most prescribed drugs by claims were Atorvastatin Calcium, Metoprolol Succinate and Jardiance.
How long has Dr. Kent Yu Feng been practicing?
Dr. Feng graduated from medical school in 2016, 10 years ago.
Does Dr. Kent Yu Feng do research?
Dmand AI links 15 publications to Dr. Feng, published from 2014 to 2024.
Who does Dr. Kent Yu Feng publish with?
Dr. Feng's most frequent co-authors are Kenneth William Mahaffey, MD (6 shared papers), Jiho Joseph Han, MD (3 shared papers) and Kiran Kaur Khush, MD (3 shared papers).
What insurance does Dr. Kent Yu Feng accept?
Dr. Feng is in network with 3 carriers, including Blue Cross Blue Shield of Michigan, Kaiser Permanente and CMS Medicare. HMO plans come from the most carriers, 2. Check the plan with the practice before a visit.
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