Dr. Gabriel Jang-Jyh Young, MD
- Medicare services, 2024
- 488
- Medicare patients, 2024
- 130
- Part D claims, 2024
- 3,112
- Industry payments
- $15,348
- Affiliated sites
- 2
- Practice address
- 10011 N Foothill Blvd, Cupertino, CA 95014-5649
- Practice phone
- Call (408) 366-0600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Foothill Medical Clinic
Physician office · Cupertino, California
Find Dr. Young'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. Gabriel Jang-Jyh Young is an internist in Cupertino, California
Dr. Young practices at Foothill Medical Clinic in Cupertino, California.
Dr. Young's NPI, 1811084114, was assigned on October 6, 2006. Dr. Young graduated from Chung Shan Medical University in 1974. Dr. Young's California license number on file is A042629.
- NPI
- 1811084114NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5597825646
- NPI enumeration date
- October 6, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (408) 366-0600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 83
- Medical school graduation
- 1974
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gabriel Jang-Jyh Young practices at Foothill Medical Clinic in Cupertino, California
Dr. Young's primary practice is Foothill Medical Clinic, at 10011 N Foothill Blvd, Cupertino, CA 95014-5649. The practice phone is (408) 366-0600.
- Foothill Medical Clinic10011 N Foothill Blvd, Cupertino, CA 95014-5649Phone(408) 366-0600
Source: Dmand AI Affiliation Data
Dr. Gabriel Jang-Jyh Young is affiliated with 2 sites of care
Dr. Young's primary practice is Foothill Medical Clinic in Cupertino, California. Dmand AI also links Dr. Young to 1 home health agency, named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Gabriel Jang-Jyh Young's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Young practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Foothill Medical Clinic | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gabriel Jang-Jyh Young is one of 16,751 internists in California
Internal medicine is Dr. Young's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Young is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Young's licenses on file in 2 states: California and Pennsylvania.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
- Pennsylvania license
Clinical focus
Dmand AI lists acid reflux, acute gastroduodenitis, acute mini-stroke (TIA), acute skin infection, ankle or foot injury, anxiety, arthritis and asthma among the conditions Dr. Young treats.
Internists near Dr. Young
Counts of internists 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. Gabriel Jang-Jyh Young billed Medicare for 488 services in 2024
CMS data shows 488 Medicare services from Dr. Young across 9 procedure codes in 2024, for 130 Medicare patients. Medicare paid $46,764 for them. Every service was in an office.
Dr. Young's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3822024: 33612%
- Tests and treatments
- 2023: 1012024: 956%
- Other services
- 2023: 512024: 5712%
- Lab and pathology
- 2023: 172024: 0100%
- Surgery
- 2023: 262024: 0100%
Dr. Young compared with the California median for internists, 2024
- Dr. Young
- California median
- Medicare services
- 488vs 36135% above
- Medicare patients
- 130vs 15114% below
- Part D claims
- 2,610vs 4216.2 times
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Young'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Young and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gabriel Jang-Jyh Young treated 130 Medicare patients in 2024, average age 76
CMS counts 130 Medicare patients who saw Dr. Young in 2024. The largest group is 65 to 74, with 59 patients. 72% of them have high cholesterol, and 42% have high blood pressure. 36% are also on Medicaid. Their average risk score is 0.95, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Young's median patient age at 66, with 49% women.
Dr. Young's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Young's Medicare patients by sex, 2024
- Women6752%
- Men6348%
Chronic conditions among Dr. Young's Medicare patients, 2024
- High cholesterol72%
- High blood pressure42%
- Diabetes38%
- Ischemic heart disease33%
- Arthritis20%
- Chronic kidney disease15%
- Osteoporosis14%
- Cancer10%
Share of Medicare patients with each condition. A patient can have several.
Dr. Young'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
- Women49%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gabriel Jang-Jyh Young wrote 3,112 Medicare Part D claims in 2024
In 2024, Dr. Young wrote 3,112 Medicare Part D claims for 230 patients. 89% of them were for generic drugs. CMS names the drug for 2,610 of them, across 61 drugs with 11 or more claims each, at $149,347 in total drug cost. In 2023, CMS named 2,765 claims across 68 drugs.
Dr. Young's Part D claims by kind of drug, 2024
- Generic2,782 claims89%
- Brand-name319 claims10%
- Other11 claims0%
Dr. Young'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. Young's Part D claims, 2024
- Opioids1%26 of 3,112 claims
- Antibiotics3%96 of 3,112 claims
- Antipsychotics, patients 65 and over1%25 of 3,112 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: 2,7652024: 2,6106%
Drugs named by CMS: 61 in 2024, 68 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. Gabriel Jang-Jyh Young offers telehealth to Medicare patients
Dr. Young accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Young as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Gabriel Jang-Jyh Young received $15,348 in industry payments from 2016 to 2025
CMS Open Payments shows 408 general payments to Dr. Young from 26 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Gilead Sciences, Inc. paid the most, $3,007.
General payments to Dr. Young by program year, 2016 to 2025
General payments to Dr. Young by kind, 2016 to 2025
- Food and beverage$15,312100%
- Education$360%
Companies that paid Dr. Young the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gabriel Jang-Jyh Young graduated from Chung Shan Medical University
Dr. Young graduated from Chung Shan Medical University in 1974.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Gabriel Jang-Jyh Young accepts plans from 13 insurance carriers
Dr. Young is in network with 13 carriers, including Aetna, United Healthcare and Elevance. PPO plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Elevance
- Blue Cross Blue Shield of Michigan
- HCSC
- Alliant Health Plans
- Aspirus Health Plan
- Blue Cross and Blue Shield of Kansas City
- +5 more carriersWith a free account
Plan types Dr. Young accepts, by number of carriers
- PPO7
- HMO6
- EPO4
- Medicare4
- POS3
Source: Dmand AI Insurance Network Data
Sources for Dr. Gabriel Jang-Jyh Young'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 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Gabriel Jang-Jyh Young
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. Gabriel Jang-Jyh Young's NPI number?
Dr. Gabriel Jang-Jyh Young's NPI number is 1811084114. It was assigned on October 6, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Gabriel Jang-Jyh Young?
Dr. Gabriel Jang-Jyh Young is an internist in Cupertino, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Gabriel Jang-Jyh Young practice?
Dr. Young practices at 10011 N Foothill Blvd, Cupertino, CA 95014-5649. Dr. Young's primary practice is Foothill Medical Clinic in Cupertino, California. Dmand AI also links Dr. Young to 1 home health agency.
What is Dr. Gabriel Jang-Jyh Young's office phone number?
The practice phone on file for Dr. Young is (408) 366-0600.
What is Dr. Gabriel Jang-Jyh Young's medical license number?
Dr. Young's California license number on file is A042629, one of the licenses on file in 2 states.
Which states has Dr. Gabriel Jang-Jyh Young been licensed in?
Dmand AI has state licenses on file for Dr. Young in California (1986 to 2025) and Pennsylvania (1979 to 1996).
Does Dr. Gabriel Jang-Jyh Young accept Medicare?
Yes. CMS data shows Dr. Young billed Medicare for 488 services in 2024, and Dr. Young accepts Medicare assignment.
Does Dr. Gabriel Jang-Jyh Young offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Young as offering telehealth services.
How many Medicare patients does Dr. Gabriel Jang-Jyh Young see?
CMS counts 130 Medicare patients who saw Dr. Young in 2024, with an average age of 76.
Is Dr. Gabriel Jang-Jyh Young board certified?
Yes. Dr. Young is board certified in internal medicine by the American Board of Internal Medicine.
Show 6 more questionsShow fewer questions
What services does Dr. Gabriel Jang-Jyh Young bill to Medicare?
In 2024, Dr. Young's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99215) and heart test or procedure (93000).
Where did Dr. Gabriel Jang-Jyh Young go to medical school?
Dr. Young graduated from Chung Shan Medical University in 1974.
What drugs does Dr. Gabriel Jang-Jyh Young prescribe most?
In 2024 Medicare Part D data, Dr. Young's most prescribed drugs by claims were Losartan Potassium, Atorvastatin Calcium and Amlodipine Besylate.
Has Dr. Gabriel Jang-Jyh Young received payments from drug or device companies?
CMS Open Payments shows $15,348 in general payments to Dr. Young from 26 companies from 2016 to 2025. The largest total came from Gilead Sciences, Inc.
How long has Dr. Gabriel Jang-Jyh Young been practicing?
Dr. Young graduated from medical school in 1974, 52 years ago.
What insurance does Dr. Gabriel Jang-Jyh Young accept?
Dr. Young is in network with 13 carriers, including Aetna, United Healthcare and Elevance. PPO plans come from the most carriers, 7. Check the plan with the practice before a visit.
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