Timothy S. Lee, MD
Internal Medicine · 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
- Medicare does not list them as allowed to order and refer
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. Lee’s office at (650) 853-2977 to ask if they take your plan before you enroll.
California Medical Board record
Licence A70899 · Current
Licensed to practise in California · since 2000 · expires 2027-04-30 · University of Missouri-Kansas City School of Medicine.
No disciplinary actions, convictions, malpractice judgments or citations in this record.
School, training and certification
What this clinician told their state board, medical school and everything before it. Only some states publish this, so nothing here means the state does not say, not that there was no training or certification.
Specialty certification
- American Board of Internal Medicine - Internal Medicine
Checkups this office reported
Medicare did not publish checkup rates for this clinician.
- Medicare’s overall office score
- 84.1 / 100
- Scores the office’s reporting and systems. It is not a grade for how the doctor treats you.
Drugs they prescribed that Part D paid
This is pharmacy cost, not the office bill, and not what patients paid.
Opioids were 0% of their 244 Part D prescriptions in 2023.
Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.
Year by year
| 2023 | 244 | 68 | 0% (0) | 9% | $10,927 |
| 2022 | 852 | 129 | None | None | $37,616 |
| 2021 | 182 | 70 | None | 9% | $5,529 |
| 2018 | 88 | 17 | 0% (0) | None | $10,256 |
| 2017 | 95 | 19 | 0% (0) | 14% | $5,266 |
| 2016 | 97 | 26 | 0% (0) | 29% | $6,979 |
| 2015 | 218 | 42 | 0% (0) | 19% | $8,833 |
| 2014 | 496 | 64 | None | None | $25,218 |
| 2013 | 488 | 76 | 0% (0) | None | $22,633 |
Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.
See the drugs prescribed each year
2023: 6 drugs
| Amlodipine Besylate | 26 | $464 | $18 |
| Atorvastatin | 40 | $448 | $11 |
| Rosuvastatin | 16 | $246 | $15 |
| Lisinopril | 14 | $195 | $14 |
| Donepezil | 13 | $160 | $12 |
| Simvastatin | 12 | $98 | $8 |
2022: 20 drugs
| Rosuvastatin | 36 | $1,234 | $34 |
| Atorvastatin | 89 | $1,049 | $12 |
| Levothyroxine | 47 | $953 | $20 |
| Amlodipine Besylate | 57 | $837 | $15 |
| Valsartan | 13 | $453 | $35 |
| Pantoprazole | 15 | $452 | $30 |
| Tamsulosin | 25 | $445 | $18 |
| Omeprazole | 26 | $412 | $16 |
| Gabapentin | 15 | $388 | $26 |
| Losartan | 29 | $351 | $12 |
| Alendronate | 25 | $335 | $13 |
| Donepezil | 24 | $329 | $14 |
| Lisinopril | 30 | $306 | $10 |
| Duloxetine | 11 | $252 | $23 |
| Mirtazapine | 11 | $249 | $23 |
| Metformin Hcl Er | 14 | $224 | $16 |
| Metoprolol | 11 | $141 | $13 |
| Furosemide | 19 | $105 | $6 |
| Simvastatin | 17 | $96 | $6 |
| Sertraline | 24 | $57 | $2 |
2021: 4 drugs
| Atorvastatin | 18 | $283 | $16 |
| Rosuvastatin | 12 | $282 | $23 |
| Amlodipine Besylate | 11 | $167 | $15 |
| Lisinopril | 12 | $111 | $9 |
2018: 1 drug
| Lisinopril | 14 | $220 | $16 |
2017: 2 drugs
| Phenytoin Sodium Extended | 12 | $281 | $23 |
| Lisinopril | 14 | $119 | $8 |
2016: 1 drug
| Phenytoin Sodium Extended | 11 | $238 | $22 |
2015: 8 drugs
| Clonidine | 12 | $1,105 | $92 |
| Atorvastatin | 14 | $427 | $31 |
| Phenytoin Sodium Extended | 14 | $378 | $27 |
| Lisinopril | 18 | $113 | $6 |
| Atenolol | 19 | $110 | $6 |
| Amlodipine Besylate | 11 | $73 | $7 |
| Carvedilol | 11 | $49 | $4 |
| Furosemide | 12 | $28 | $2 |
2014: 18 drugs
| Multaq | 14 | $5,579 | $399 |
| Xarelto | 14 | $4,669 | $334 |
| Aggrenox | 11 | $1,750 | $159 |
| Atorvastatin | 34 | $956 | $28 |
| Galantamine Hbr | 11 | $642 | $58 |
| Metoprolol | 18 | $499 | $28 |
| Lisinopril | 55 | $392 | $7 |
| Phenytoin Sodium Extended | 24 | $388 | $16 |
| Clopidogrel | 22 | $170 | $8 |
| Atenolol | 18 | $158 | $9 |
| Furosemide | 43 | $141 | $3 |
| Klor-Con M20 | 12 | $134 | $11 |
| Simvastatin | 18 | $118 | $7 |
| Isosorbide Mononitrate Er | 12 | $99 | $8 |
| Spironolactone | 11 | $82 | $7 |
| Carvedilol | 12 | $72 | $6 |
| Metoprolol | 25 | $33 | $1 |
| Hydrochlorothiazide | 12 | $6 | $1 |
2013: 17 drugs
| Multaq | 13 | $4,186 | $322 |
| Galantamine Hbr | 12 | $1,660 | $138 |
| Atorvastatin | 20 | $886 | $44 |
| Metoprolol | 13 | $728 | $56 |
| Clopidogrel | 24 | $478 | $20 |
| Lisinopril | 47 | $417 | $9 |
| Diltiazem 24hr Er | 16 | $397 | $25 |
| Klor-Con M20 | 12 | $331 | $28 |
| Levothyroxine | 15 | $295 | $20 |
| Carvedilol | 26 | $247 | $10 |
| Warfarin | 13 | $245 | $19 |
| Simvastatin | 29 | $233 | $8 |
| Clonidine | 17 | $149 | $9 |
| Phenytoin Sodium Extended | 12 | $143 | $12 |
| Furosemide | 35 | $132 | $4 |
| Atenolol | 13 | $126 | $10 |
| Isosorbide Mononitrate Er | 14 | $77 | $5 |
Money from drug and device companies
$87 in 2025
| 2025 | 1 | 1 | None | $87 |
| 2024 | 1 | 1 | None | $32 |
| 2020 | 1 | 1 | None | $25 |
Paid work is consulting, speaking, honoraria and royalties, as opposed to meals and travel.
A payment is not proof that care is biased.
| Abbott Laboratories | Proclaim | $87 | 1 payment
|
See the published payment
| Abbott Laboratories | Meals · 2025-07-28 | Proclaim | $87 |
See earlier years (2024, 2020)
2024: $32
| Gilead Sciences | None | $32 | 1 payment
|
2020: $25
| GlaxoSmithKline | Shingrix | $25 | 1 payment
|
Professional record
- NPI
- 1144333824
- Licence
- CA A70899California A70899: Current · expires 2027-04-30
More record details
- Sole proprietor
- No
- Taxonomy
- Internal medicine (207R00000X)
- Mailing address
- 325 Distel Cir, Los Altos, CA, 94022
- NPI first listed
- 2006-08-16
- NPI last updated
- 2022-01-21
- NPI record certified
- 2022-01-21
This is when the NPI record was last certified, not a medical board exam.
Extra NPI addresses: 2734 El Camino Real, Santa Clara, CA, 95051