Stephen Ku, MD
Internal Medicine · Stanford
- Medicare standing
- Clear
- Enrolled, allowed to bill and order, not excluded
- Plans that list them
- 13
- 2 carriers
- Office
- 1
- Since medical school
- 16 years
- University of California, San Francisco School of Medicine, 2010
Offices
1 location · Stanford Health Care · 3,152 clinicians in this group
Plans that list them
13 plans · 2 carriers
A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Dr. Ku’s office at (650) 723-4000 to confirm they take your plan. Ask about the office you use, its medical group, referrals and appointments.
13 of 13 plans
| Alignment Health BreathEasy (HMO C-SNP) | Alignment Health Plan | Listed | Oct 3, 2026 |
| Alignment Health Clarity (HMO C-SNP) | Alignment Health Plan | Listed | Oct 3, 2026 |
| Alignment Health Harmony (HMO) | Alignment Health Plan | Listed | Oct 3, 2026 |
| Alignment Health Heart & Diabetes (HMO C-SNP) | Alignment Health Plan | Listed | Oct 3, 2026 |
| Alignment Health Heart & Diabetes CalPlus (HMO C-SNP) | Alignment Health Plan | Listed | Oct 3, 2026 |
| Alignment Health Heart & Diabetes Care (HMO C-SNP) | Alignment Health Plan | Listed | Sep 28, 2026 |
| Alignment Health Heart & Diabetes Choice (HMO C-SNP) | Alignment Health Plan | Listed | Sep 28, 2026 |
| Alignment Health Honor+ Plan (HMO) | Alignment Health Plan | Listed | Oct 3, 2026 |
| Alignment Health My Choice CalCare (HMO) | Alignment Health Plan | Listed | Oct 3, 2026 |
| Alignment Health Silicon (HMO C-SNP) | Alignment Health Plan | Listed | Oct 3, 2026 |
| Alignment Health smartHMO (HMO) | Alignment Health Plan | Listed | Oct 3, 2026 |
| Alignment Health the ONE (HMO) | Alignment Health Plan | Listed | Oct 3, 2026 |
| DualConnect (HMO D-SNP) | Santa Clara Family Health Plan | Listed | Sep 1, 2026 |
California Medical Board record
Licence A121292 · Current
Licensed to practise in California · since 2012 · expires 2028-03-31 · University of California San Francisco 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 - Endocrinology, Diabetes and Metabolism
- 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
- 76.5 / 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 27 Part D prescriptions in 2017. Too few prescriptions to judge: with under about 50 a year, a handful of patients can swing this share.
Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.
Year by year
| 2017 | 27 | None | 0% (0) | None | $8,833 |
| 2016 | 213 | 30 | 0% (0) | 48% | $72,648 |
| 2015 | 319 | 68 | 0% (0) | 54% | $85,330 |
| 2014 | 378 | 100 | None | 57% | $52,609 |
| 2013 | 204 | 67 | None | 44% | $18,190 |
Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.
See the drugs prescribed each year
2016: 6 drugs
| Humulin R U-500 | 11 | $14,731 | $1,339 |
| Tradjenta | 13 | $4,713 | $363 |
| Levothyroxine | 42 | $471 | $11 |
| Hydrocortisone | 13 | $215 | $17 |
| Latanoprost | 11 | $195 | $18 |
| Metformin | 24 | $142 | $6 |
2015: 9 drugs
| Lantus | 16 | $11,757 | $735 |
| Novolog Flexpen | 20 | $10,765 | $538 |
| Novolog | 14 | $4,815 | $344 |
| Combigan | 14 | $3,050 | $218 |
| Travatan Z | 12 | $2,017 | $168 |
| Latanoprost | 63 | $928 | $15 |
| Bd Ultra-Fine Pen Needle | 17 | $874 | $51 |
| Levothyroxine | 18 | $256 | $14 |
| Hydrocortisone | 12 | $192 | $16 |
2014: 6 drugs
| Travatan Z | 39 | $6,082 | $156 |
| Combigan | 28 | $4,909 | $175 |
| Lumigan | 12 | $3,370 | $281 |
| Besivance | 11 | $1,349 | $123 |
| Latanoprost | 52 | $1,125 | $22 |
| Levothyroxine | 13 | $244 | $19 |
2013: 3 drugs
| Travatan Z | 15 | $3,317 | $221 |
| Latanoprost | 18 | $522 | $29 |
| Omeprazole | 11 | $112 | $10 |
Professional record
- NPI
- 1477846947
- Licence
- CA A121292California A121292: Current · expires 2028-03-31
- Trained
- University of California, San Francisco School of Medicine, 2010 · 16 years ago
- Group
- Stanford Health Care
- Gender
- Male
More record details
- Sole proprietor
- No
- Taxonomy
- Federal specialty code 207RE0101X (207RE0101X)
- Mailing address
- 300 Pasteur Dr, Stanford, CA, 94305
- NPI first listed
- 2011-05-17
- NPI last updated
- 2024-04-25
- NPI record certified
- 2024-04-25
This is when the NPI record was last certified, not a medical board exam.
Extra NPI addresses: 3801 Miranda Ave, Palo Alto, CA, 94304