Christopher H Joy, DMD
Dentist · Palo Alto
- Medicare standing
- 1 flag on the record
- Listed below.
- Plans that list them
- Not verified
- Not the same as out of network.
- Office
- 1
On the public record
- Has dropped Medicare — you would pay privately
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. Joy’s office at (650) 324-8360 to ask if they take your plan before you enroll.
California Medical Board record
Licence C29159 · Deceased
Licence status: Deceased · since 1967 · State University of New York, Downstate Medical Center College of Medicine.
Licensee is deceased.
Matched on the licence number without its letter prefix; check the name before relying on it.
No disciplinary actions, convictions, malpractice judgments or citations in this record.
Drugs they prescribed that Part D paid
$192
Pharmacies billed $192 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 27) in 2024. Too few prescriptions to compare fairly with other clinicians.
25 generic and fewer than 11 brand-name prescriptions · $192 in drug cost · 17 antibiotic prescriptions to 16 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 | 14 | $48 | $3 |
Year by year
| 2024 | 27 | 26 | 0% (0) | None | $192 |
| 2023 | 35 | 30 | 0% (0) | None | $367 |
| 2022 | 29 | 18 | 0% (0) | 0% | $549 |
| 2021 | 34 | 22 | 0% (0) | None | $206 |
| 2020 | 22 | 14 | 0% (0) | None | $176 |
| 2019 | 27 | 21 | 0% (0) | 0% | $99 |
| 2018 | 34 | 27 | 0% (0) | 0% | $172 |
| 2017 | 36 | 30 | None | 0% | $417 |
| 2016 | 47 | 27 | None | None | $276 |
| 2015 | 35 | 28 | 0% (0) | None | $312 |
| 2014 | 45 | 32 | 0% (0) | None | $538 |
| 2013 | 35 | 24 | 0% (0) | None | $646 |
Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.
See the drugs prescribed each year
2023: 1 drug
| Amoxicillin | 17 | $43 | $3 |
2021: 1 drug
| Amoxicillin | 17 | $53 | $3 |
2019: 1 drug
| Amoxicillin | 15 | $51 | $3 |
2018: 1 drug
| Amoxicillin | 20 | $87 | $4 |
2017: 1 drug
| Amoxicillin | 21 | $89 | $4 |
2016: 2 drugs
| Amoxicillin | 20 | $77 | $4 |
| Dentagel | 12 | $34 | $3 |
2015: 1 drug
| Amoxicillin | 21 | $71 | $3 |
2014: 1 drug
| Amoxicillin | 26 | $89 | $3 |
2013: 1 drug
| Amoxicillin | 21 | $85 | $4 |
Money from drug and device companies
$422 in 2025
| 2025 | 2 | 4 | None | $422 |
| 2024 | 1 | 1 | None | $40 |
| 2023 | 1 | 19 | None | $982 |
| 2022 | 2 | 4 | None | $206 |
| 2021 | 2 | 3 | None | $52 |
| 2019 | 1 | 2 | None | $162 |
Paid work is consulting, speaking, honoraria and royalties, as opposed to meals and travel.
A payment is not proof that care is biased.
| Patterson Companies | Solea | $391 | 2 payments
|
| Philips North America | Oral Hygieneother | $31 | 2 payments
|
See all 4 published payments
| Patterson Companies | Meals · 2025-12-03 | Solea | $195 |
| Patterson Companies | Meals · 2025-12-03 | Solea | $195 |
| Philips North America | Meals · 2025-08-11 | Oral Hygieneother | $16 |
| Philips North America | Meals · 2025-08-11 | Oral Hygieneother | $15 |
See earlier years (2024, 2023, 2022, 2021, 2019)
2024: $40
| Dentsply Sirona | Cerec | $40 | 1 payment
|
2023: $982
| Dentsply Sirona | Cerec | $982 | 4 payments
|
2022: $206
| Ultradent Products | Opalescence | $169 | 2 payments
|
| OraPharma a division of Bausch Health US | Arestin | $37 | 2 payments
|
2021: $52
| Philips Electronics North America | (7175) Quickpro Chairside | $37 | 2 payments
|
| Ultradent Products | Dental and Orthodontic Supplies | $15 | 1 payment
|
2019: $162
| Straumann USA | None | $162 | 2 payments
|
Professional record
- NPI
- 1952520405
- Licence
- CA 29159California C29159: Deceased
More record details
- Sole proprietor
- Yes
- Taxonomy
- Federal specialty code 122300000X (122300000X)
- Mailing address
- 668 Homer Ave, Palo Alto, CA, 94301
- NPI first listed
- 2007-04-24
- NPI last updated
- 2007-07-08
This is when the NPI record was last certified, not a medical board exam.