Young Jun Chang, DDS
General Practice · Mountain View
- Medicare standing
- 2 flags on the record
- Listed below.
- Plans that list them
- Not verified
- Not the same as out of network.
- Office
- 1
On the public record
- Medicare does not list them as allowed to order and refer
- 1 Medical Board action on record
Offices
1 location
Plan participation
Not verified
We could not verify current plan participation for this doctor. This does not mean they are out of network. Call Dr. Chang’s office at (650) 965-1595 to ask if they take your plan before you enroll.
California Medical Board record
Licence G60922 · Deceased
Licence status: Deceased · since 1987 · Oregon Health Sciences University School of Medicine.
Licensee is deceased.
Matched on the licence number without its letter prefix; check the name before relying on it.
Public record actions
| 2019-12-12 | Action in another state or by a federal agencyDiscipline | Voluntary surrender of hawaii medical license. · Hawaii medical board |
Drugs they prescribed that Part D paid
$154
Pharmacies billed $154 in 2024.
This is pharmacy cost, not the office bill, and not what patients paid.
Opioids were 0% of their Part D prescriptions (0 of 30) in 2024. Too few prescriptions to compare fairly with other clinicians.
30 generic and 0 brand-name prescriptions · $154 in drug cost · 15 antibiotic prescriptions to 14 people.
Part D prescriptions only. The opioid rate is opioid prescriptions as a share of all this clinician's Part D prescriptions; surgeons and pain specialists run higher than others, so it is shown against the same specialty.
| Amoxicillin | 13 | $59 | $4 |
Year by year
| 2024 | 30 | 15 | 0% (0) | 0% | $154 |
| 2023 | 18 | 11 | None | 0% | $110 |
| 2022 | 19 | 11 | 0% (0) | 0% | $84 |
| 2021 | 98 | 59 | 0% (0) | None | $482 |
| 2020 | 54 | 32 | 0% (0) | None | $282 |
| 2019 | 48 | 31 | 0% (0) | 0% | $258 |
| 2018 | 135 | 69 | None | 0% | $840 |
| 2017 | 71 | 42 | 0% (0) | 0% | $473 |
| 2016 | 21 | 13 | None | 0% | $149 |
| 2015 | 19 | 14 | 0% (0) | 0% | $106 |
| 2014 | 31 | 13 | 0% (0) | 0% | $246 |
| 2013 | 37 | 22 | None | None | $1,990 |
Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.
See the drugs prescribed each year
2021: 3 drugs
| Amoxicillin | 44 | $242 | $6 |
| Ibuprofen | 26 | $94 | $4 |
| Chlorhexidine Gluconate | 19 | $83 | $4 |
2020: 2 drugs
| Amoxicillin | 25 | $131 | $5 |
| Ibuprofen | 15 | $60 | $4 |
2019: 1 drug
| Amoxicillin | 26 | $139 | $5 |
2018: 3 drugs
| Amoxicillin | 65 | $345 | $5 |
| Chlorhexidine Gluconate | 23 | $150 | $7 |
| Ibuprofen | 28 | $138 | $5 |
2017: 3 drugs
| Amoxicillin | 36 | $215 | $6 |
| Chlorhexidine Gluconate | 15 | $104 | $7 |
| Ibuprofen | 11 | $66 | $6 |
2016: 1 drug
| Amoxicillin | 11 | $84 | $8 |
2015: 1 drug
| Amoxicillin | 14 | $74 | $5 |
2013: 1 drug
| Amoxicillin | 11 | $89 | $8 |
Money from drug and device companies
$22 in 2025
| 2025 | 1 | 1 | None | $22 |
| 2023 | 1 | 1 | None | $79 |
| 2022 | 1 | 1 | None | $17 |
Paid work is consulting, speaking, honoraria and royalties, as opposed to meals and travel.
A payment is not proof that care is biased.
| Dentsply Sirona | Cavitron | $22 | 1 payment
|
See the published payment
| Dentsply Sirona | Meals · 2025-11-18 | Cavitron | $22 |
See earlier years (2023, 2022)
2023: $79
| Dentsply Sirona | Implant Dentistry | $79 | 1 payment
|
2022: $17
| OraPharma a division of Bausch Health US | Arestin | $17 | 1 payment
|
Professional record
- NPI
- 1700940699
- Licence
- CA 60922California G60922: Deceased
More record details
- Sole proprietor
- No
- Taxonomy
- Federal specialty code 1223G0001X (1223G0001X)
- Mailing address
- 1174 Castro St Ste 114, Mountain View, CA, 94040
- NPI first listed
- 2006-12-21
- NPI last updated
- 2022-02-02
- NPI record certified
- 2022-02-02
This is when the NPI record was last certified, not a medical board exam.