Kimberly L Chang, NP
Nurse Practitioner · Palo Alto
- Medicare standing
- Clear
- Enrolled, allowed to bill and order, not excluded
- Plans that list them
- 1
- 1 carrier
- Office
- 1
- Since medical school
- 11 years
- Graduated 2015
Offices
1 location · Sutter Bay Medical Foundation · 3,783 clinicians in this group
Looking this up.
Plans that list them
1 plan · 1 carrier
A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Kimberly L Chang’s office at (415) 600-1020 to confirm they take your plan. Ask about the office you use, its medical group, referrals and appointments.
| DualConnect (HMO D-SNP) | Santa Clara Family Health Plan | Listed | Sep 1, 2026 |
Original Medicare doctor bills
$52,526
Medicare paid this office $52,526 for 143 people.
This is what Medicare paid the clinician — not Medicare Advantage, and not the pharmacy.
| Subsequent nursing facility care with moderate level of medical decision making, per day at least 30 minutes | 116 | $34,466 | $85 |
| Subsequent nursing facility care with high level of medical decision making, per day at least 45 minutes | 80 | $9,986 | $120 |
| Nursing facility discharge management, more than 30 minutes | 70 | $7,414 | $102 |
Who their Medicare patients are
143 Original Medicare patients in 2024. Average age 85 · 85 and older 56% · Women 69% · Also on Medicaid 15% · Health risk score 1.48. Above the middle of the specialty; the typical nurse practitioner clinician is at 1.42.
Conditions among them: High blood pressure 75% · Coronary heart disease 42% · Chronic kidney disease 37% · Atrial fibrillation 36% · Depression 34% · Dementia 29% · Heart failure 27% · Diabetes 24% · COPD 22% · Cancer 20% · Stroke 14%.
The office billed $198,545, Medicare allowed $65,926 and paid $52,526; for 574 services of 7 kinds.
Original Medicare patients only. A risk score of 1.0 is the average Medicare patient; higher means sicker. Any count under 11 is hidden.
Year by year
| 2024 | 143 | 574 | 85 | 1.48 | $198,545 | $52,526 |
| 2023 | 76 | 188 | 80 | 3.31 | $33,348 | $14,863 |
| 2022 | 148 | 678 | 78 | 2.48 | $114,378 | $48,073 |
| 2021 | 204 | 556 | 76 | 2.98 | $89,937 | $38,528 |
| 2020 | 310 | 991 | 77 | 2.59 | $151,523 | $70,343 |
| 2019 | 401 | 1,912 | 82 | 2.51 | $435,177 | $123,737 |
| 2018 | 241 | 1,100 | 84 | 2.20 | $262,441 | $72,714 |
| 2017 | 346 | 2,318 | 84 | 2.41 | $560,649 | $161,931 |
| 2016 | 246 | 848 | 85 | 2.67 | $200,205 | $61,880 |
Original Medicare only. A service billed for fewer than 11 people in a year is hidden, so the lines can add up to less than the year's total.
See the services billed each year
2023: 4 services
| Subsequent nursing facility care with moderate level of medical decision making, per day at least 30 minutes | 31 | $5,346 | $79 |
| Subsequent nursing facility care with high level of medical decision making, per day at least 45 minutes | 29 | $3,428 | $114 |
| Subsequent nursing facility care with moderate level of medical decision making, per day at least 30 minutes | 23 | $2,696 | $54 |
| Nursing facility discharge management, more than 30 minutes | 26 | $2,499 | $89 |
2022: 4 services
| Subsequent nursing facility care with moderate level of medical decision making, per day at least 30 minutes | 87 | $17,394 | $69 |
| Subsequent nursing facility care with moderate level of medical decision making, per day at least 30 minutes | 59 | $16,326 | $64 |
| Subsequent nursing facility care with high level of medical decision making, per day at least 45 minutes | 72 | $8,086 | $102 |
| Nursing facility discharge management, more than 30 minutes | 40 | $3,267 | $80 |
2021: 5 services
| Subsequent nursing facility care with moderate level of medical decision making, per day at least 30 minutes | 104 | $17,256 | $70 |
| Subsequent nursing facility care with moderate level of medical decision making, per day at least 30 minutes | 77 | $9,531 | $66 |
| Nursing facility discharge management, more than 30 minutes | 62 | $5,198 | $79 |
| Subsequent nursing facility care with high level of medical decision making, per day at least 45 minutes | 25 | $2,595 | $100 |
| Subsequent nursing facility care with straightforward level of medical decision making, per day 20 minutes or more | 28 | $1,705 | $49 |
2020: 7 services
| Subsequent nursing facility care with moderate level of medical decision making, per day at least 30 minutes | 209 | $39,068 | $70 |
| Nursing facility discharge management, more than 30 minutes | 138 | $11,513 | $81 |
| Subsequent nursing facility care with moderate level of medical decision making, per day at least 30 minutes | 59 | $7,685 | $59 |
| Subsequent nursing facility care with high level of medical decision making, per day at least 45 minutes | 49 | $5,463 | $103 |
| Subsequent nursing facility care with straightforward level of medical decision making, per day 20 minutes or more | 27 | $2,059 | $56 |
| Advance care planning, first 30 minutes | 20 | $1,530 | $61 |
| Nursing facility discharge day management, 30 minutes or less | 12 | $704 | $59 |
2019: 9 services
| Subsequent nursing facility care with moderate level of medical decision making, per day at least 30 minutes | 209 | $68,049 | $66 |
| Subsequent nursing facility care with moderate level of medical decision making, per day at least 30 minutes | 155 | $22,712 | $62 |
| Subsequent nursing facility care with straightforward level of medical decision making, per day 20 minutes or more | 70 | $9,320 | $50 |
| Nursing facility discharge management, more than 30 minutes | 78 | $6,832 | $81 |
| Subsequent nursing facility care with high level of medical decision making, per day at least 45 minutes | 44 | $5,432 | $104 |
| Advance care planning, first 30 minutes | 53 | $4,013 | $59 |
| Subsequent nursing facility care with straightforward level of medical decision making, per day 20 minutes or more | 60 | $3,342 | $46 |
| Advance care planning, first 30 minutes | 14 | $976 | $61 |
| Nursing facility annual assessment, typically 30 minutes | 14 | $953 | $68 |
2018: 6 services
| Subsequent nursing facility care with moderate level of medical decision making, per day at least 30 minutes | 96 | $33,374 | $71 |
| Subsequent nursing facility care with moderate level of medical decision making, per day at least 30 minutes | 110 | $19,146 | $71 |
| Subsequent nursing facility care with straightforward level of medical decision making, per day 20 minutes or more | 62 | $8,095 | $54 |
| Subsequent nursing facility care with straightforward level of medical decision making, per day 20 minutes or more | 73 | $7,184 | $54 |
| Nursing facility annual assessment, typically 30 minutes | 24 | $1,698 | $71 |
| Nursing facility discharge management, more than 30 minutes | 11 | $893 | $81 |
2017: 7 services
| Subsequent nursing facility care with moderate level of medical decision making, per day at least 30 minutes | 151 | $86,982 | $68 |
| Subsequent nursing facility care with moderate level of medical decision making, per day at least 30 minutes | 187 | $55,615 | $69 |
| Subsequent nursing facility care with high level of medical decision making, per day at least 45 minutes | 78 | $10,625 | $101 |
| Nursing facility discharge management, more than 30 minutes | 38 | $3,129 | $80 |
| Advance care planning, first 30 minutes | 27 | $1,826 | $57 |
| Nursing facility annual assessment, typically 30 minutes | 24 | $1,706 | $71 |
| Subsequent nursing facility care with straightforward level of medical decision making, per day 20 minutes or more | 12 | $860 | $54 |
2016: 8 services
| Subsequent nursing facility care with moderate level of medical decision making, per day at least 30 minutes | 116 | $19,506 | $71 |
| Subsequent nursing facility care with moderate level of medical decision making, per day at least 30 minutes | 85 | $18,622 | $71 |
| Subsequent nursing facility care with high level of medical decision making, per day at least 45 minutes | 47 | $9,029 | $105 |
| Subsequent nursing facility care with high level of medical decision making, per day at least 45 minutes | 26 | $4,328 | $106 |
| Subsequent nursing facility care with straightforward level of medical decision making, per day 20 minutes or more | 43 | $3,472 | $54 |
| Subsequent nursing facility care with straightforward level of medical decision making, per day 20 minutes or more | 37 | $2,591 | $54 |
| Nursing facility annual assessment, typically 30 minutes | 33 | $2,439 | $74 |
| Subsequent nursing facility care with straightforward level of medical decision making, per day at least 10 minutes | 17 | $700 | $35 |
Medicaid work
$3,380 in 2023
Medicaid paid $3,380 for 191 billed services this clinician did in 2023, up to 46 people in a month for one service.
Medicaid and CHIP claims where this clinician did the service, fee-for-service and managed care together. Any month with fewer than 11 patients is hidden, so small Medicaid practices undercount.
| SBSQ NURSING FACILITY CARE MOD MDM 30 MINUTES | 164 | $2,815 |
| SBSQ NURSING FACILITY CARE HIGH MDM 45 MINUTES | 27 | $565 |
| 2023 | 191 | 2 | 46 | $3,380 |
| 2022 | 698 | 2 | 62 | $12,639 |
| 2021 | 364 | 1 | 60 | $5,361 |
| 2020 | 251 | 1 | 32 | $1,729 |
| 2019 | 1,334 | 3 | 88 | $12,914 |
| 2018 | 621 | 2 | 71 | $6,584 |
See the largest Medicaid services in earlier years
2022
| SBSQ NURSING FACILITY CARE MOD MDM 30 MINUTES | 671 | $11,831 |
| SBSQ NURSING FACILITY CARE HIGH MDM 45 MINUTES | 27 | $808 |
2021
| SBSQ NURSING FACILITY CARE MOD MDM 30 MINUTES | 364 | $5,361 |
2020
| SBSQ NURSING FACILITY CARE MOD MDM 30 MINUTES | 251 | $1,729 |
2019
| SBSQ NURSING FACILITY CARE MOD MDM 30 MINUTES | 1,063 | $11,413 |
| SBSQ NURSING FACILITY CARE LOW MDM 20 MINUTES | 255 | $1,214 |
| Advance care planning including the explanation and discussion of advance directives such as standard forms (with completion of such forms, when performed), by the physician or other qualified health care professional; first 30 minutes, face-to-face with the patient, family member(s), and/or surrogate | 16 | $287 |
2018
| SBSQ NURSING FACILITY CARE MOD MDM 30 MINUTES | 515 | $5,924 |
| SBSQ NURSING FACILITY CARE LOW MDM 20 MINUTES | 106 | $660 |
Drugs they prescribed that Part D paid
$18,283
Pharmacies billed $18,283 in 2024.
This is pharmacy cost, not the office bill, and not what patients paid.
Opioids were 6% of their Part D prescriptions (25 of 450) in 2024. Above the middle of the specialty; the typical nurse practitioner clinician is at 0%.
427 generic and 23 brand-name prescriptions · $18,283 in drug cost.
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.
| Potassium Chloride | 18 | $4,635 | $257 |
| Gabapentin | 50 | $834 | $17 |
| Colchicine | 35 | $655 | $19 |
| Pantoprazole | 50 | $533 | $11 |
| Tamsulosin | 47 | $457 | $10 |
See all 11 drugs
| Potassium Chloride | 18 | $4,635 | $257 |
| Gabapentin | 50 | $834 | $17 |
| Colchicine | 35 | $655 | $19 |
| Pantoprazole | 50 | $533 | $11 |
| Tamsulosin | 47 | $457 | $10 |
| Metoprolol | 53 | $415 | $8 |
| Famotidine | 29 | $385 | $13 |
| Omeprazole | 22 | $273 | $12 |
| Carvedilol | 34 | $239 | $7 |
| Atorvastatin | 11 | $206 | $19 |
| Hydrocodone-Acetaminophen | 11 | $181 | $16 |
Year by year
| 2024 | 450 | 35 | 6% (25) | 5% | $18,283 |
| 2023 | 1,080 | 89 | 1% (11) | 14% | $76,899 |
| 2022 | 1,242 | 143 | 3% (42) | None | $81,480 |
| 2021 | 895 | 185 | 5% (40) | None | $66,699 |
| 2020 | 1,033 | 192 | 7% (76) | None | $66,671 |
| 2019 | 1,179 | 172 | 31% (363) | None | $77,267 |
| 2018 | 574 | 110 | 44% (253) | None | $46,662 |
| 2017 | 756 | 142 | 57% (428) | 17% | $50,408 |
| 2016 | 204 | 57 | 56% (114) | 17% | $11,961 |
Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.
See the drugs prescribed each year
2023: 27 drugs
| Jardiance | 33 | $12,525 | $380 |
| Eliquis | 38 | $12,516 | $329 |
| Xarelto | 16 | $8,519 | $532 |
| Potassium Chloride | 46 | $7,977 | $173 |
| Gabapentin | 134 | $2,555 | $19 |
| Mirtazapine | 61 | $1,507 | $25 |
| Duloxetine | 44 | $1,451 | $33 |
| Tamsulosin | 78 | $1,265 | $16 |
| Sevelamer Carbonate | 18 | $920 | $51 |
| Sertraline | 21 | $592 | $28 |
| Metoprolol | 48 | $577 | $12 |
| Colchicine | 11 | $577 | $52 |
| Atorvastatin | 41 | $556 | $14 |
| Omeprazole | 21 | $508 | $24 |
| Pantoprazole | 24 | $436 | $18 |
| Levothyroxine | 34 | $411 | $12 |
| Carvedilol | 31 | $406 | $13 |
| Hydralazine | 18 | $331 | $18 |
| Amlodipine Besylate | 14 | $222 | $16 |
| Warfarin | 12 | $190 | $16 |
| Allopurinol | 22 | $163 | $7 |
| Furosemide | 21 | $154 | $7 |
| Clonidine | 26 | $148 | $6 |
| Metformin | 13 | $144 | $11 |
| Quetiapine | 15 | $131 | $9 |
| Losartan | 19 | $124 | $7 |
| Clonazepam | 19 | $123 | $6 |
2022: 23 drugs
| Trulicity | 21 | $15,015 | $715 |
| Eliquis | 11 | $5,351 | $486 |
| Duloxetine | 45 | $3,203 | $71 |
| Gabapentin | 164 | $2,397 | $15 |
| Mirtazapine | 99 | $2,284 | $23 |
| Pregabalin | 18 | $1,792 | $100 |
| Buprenorphine | 15 | $1,468 | $98 |
| Levemir Flextouch | 13 | $1,306 | $100 |
| Potassium Chloride | 53 | $1,102 | $21 |
| Metformin | 49 | $695 | $14 |
| Levothyroxine | 47 | $599 | $13 |
| Atorvastatin | 44 | $556 | $13 |
| Carbidopa-Levodopa | 14 | $440 | $31 |
| Furosemide | 74 | $437 | $6 |
| Methadone | 26 | $352 | $14 |
| Clonazepam | 38 | $350 | $9 |
| Fluticasone Propionate | 14 | $337 | $24 |
| Pantoprazole | 26 | $324 | $12 |
| Spironolactone | 13 | $218 | $17 |
| Warfarin | 25 | $207 | $8 |
| Tamsulosin | 27 | $160 | $6 |
| Lorazepam | 15 | $127 | $8 |
| Fluoxetine | 16 | $116 | $7 |
2021: 18 drugs
| Eliquis | 23 | $7,797 | $339 |
| Duloxetine | 83 | $2,572 | $31 |
| Gabapentin | 102 | $1,793 | $18 |
| Mirtazapine | 31 | $613 | $20 |
| Levothyroxine | 41 | $458 | $11 |
| Atorvastatin | 35 | $390 | $11 |
| Tamsulosin | 31 | $364 | $12 |
| Carbidopa-Levodopa | 11 | $349 | $32 |
| Fluticasone Propionate | 13 | $334 | $26 |
| Pantoprazole | 19 | $252 | $13 |
| Methadone | 17 | $172 | $10 |
| Furosemide | 21 | $149 | $7 |
| Trazodone | 14 | $119 | $9 |
| Amlodipine Besylate | 14 | $115 | $8 |
| Oxycodone | 11 | $107 | $10 |
| Metformin | 13 | $94 | $7 |
| Lorazepam | 11 | $73 | $7 |
| Warfarin | 11 | $63 | $6 |
2020: 24 drugs
| Eliquis | 13 | $5,286 | $407 |
| Duloxetine | 102 | $4,984 | $49 |
| Basaglar Kwikpen U-100 | 25 | $3,151 | $126 |
| Brimonidine | 11 | $1,382 | $126 |
| Gabapentin | 62 | $1,163 | $19 |
| Clozapine | 22 | $996 | $45 |
| Mirtazapine | 27 | $901 | $33 |
| Oxycodone | 21 | $726 | $35 |
| Omeprazole | 16 | $496 | $31 |
| Potassium Chloride | 13 | $479 | $37 |
| Levothyroxine | 33 | $390 | $12 |
| Atorvastatin | 32 | $371 | $12 |
| Pantoprazole | 27 | $341 | $13 |
| Felodipine Er | 16 | $318 | $20 |
| Sertraline | 28 | $257 | $9 |
| Metoprolol | 14 | $251 | $18 |
| Methadone | 23 | $225 | $10 |
| Metformin | 23 | $151 | $7 |
| Furosemide | 27 | $143 | $5 |
| Tamsulosin | 15 | $137 | $9 |
| Hydromorphone | 11 | $131 | $12 |
| Amlodipine Besylate | 19 | $128 | $7 |
| Hydrochlorothiazide | 11 | $80 | $7 |
| Metoprolol | 13 | $55 | $4 |
2019: 27 drugs
| Vimpat | 36 | $17,522 | $487 |
| Novolog | 17 | $5,370 | $316 |
| Fentanyl | 25 | $2,244 | $90 |
| Clozapine | 38 | $1,897 | $50 |
| Hydrocodone-Acetaminophen | 122 | $1,865 | $15 |
| Oxycodone | 66 | $1,386 | $21 |
| Clonazepam | 91 | $1,049 | $12 |
| Lorazepam | 70 | $781 | $11 |
| Morphine Sulfate | 23 | $776 | $34 |
| Duloxetine | 20 | $767 | $38 |
| Mirtazapine | 13 | $594 | $46 |
| Tramadol | 60 | $461 | $8 |
| Morphine Sulfate Er | 18 | $432 | $24 |
| Sertraline | 17 | $395 | $23 |
| Gabapentin | 23 | $336 | $15 |
| Warfarin | 36 | $239 | $7 |
| Hydromorphone | 18 | $226 | $13 |
| Levothyroxine | 18 | $198 | $11 |
| Zolpidem | 16 | $170 | $11 |
| Metoprolol | 28 | $120 | $4 |
| Losartan | 22 | $111 | $5 |
| Hydrochlorothiazide | 17 | $107 | $6 |
| Alprazolam | 13 | $105 | $8 |
| Lovastatin | 22 | $86 | $4 |
| Fluoxetine | 13 | $80 | $6 |
| Furosemide | 13 | $72 | $6 |
| Diazepam | 11 | $67 | $6 |
2018: 14 drugs
| Vimpat | 32 | $21,352 | $667 |
| Onfi | 12 | $7,786 | $649 |
| Lyrica | 11 | $3,355 | $305 |
| Hydrocodone-Acetaminophen | 87 | $1,301 | $15 |
| Morphine Sulfate Er | 12 | $680 | $57 |
| Oxycodone-Acetaminophen | 18 | $589 | $33 |
| Lorazepam | 51 | $562 | $11 |
| Oxycodone | 27 | $472 | $17 |
| Morphine Sulfate | 17 | $447 | $26 |
| Venlafaxine Hcl Er | 32 | $446 | $14 |
| Clonazepam | 34 | $408 | $12 |
| Tramadol | 67 | $392 | $6 |
| Atorvastatin | 11 | $327 | $30 |
| Zolpidem | 19 | $156 | $8 |
2017: 14 drugs
| Vimpat | 32 | $19,075 | $596 |
| Lyrica | 31 | $7,725 | $249 |
| Morphine Sulfate Er | 37 | $2,278 | $62 |
| Hydrocodone-Acetaminophen | 124 | $2,159 | $17 |
| Oxycodone-Acetaminophen | 66 | $1,708 | $26 |
| Oseltamivir Phosphate | 12 | $1,649 | $137 |
| Fentanyl | 25 | $1,505 | $60 |
| Oxycodone | 54 | $1,165 | $22 |
| Tramadol | 82 | $833 | $10 |
| Clonazepam | 30 | $576 | $19 |
| Morphine Sulfate | 30 | $557 | $19 |
| Lorazepam | 50 | $485 | $10 |
| Atorvastatin | 12 | $307 | $26 |
| Quetiapine | 12 | $126 | $11 |
2016: 6 drugs
| Hydrocodone-Acetaminophen | 36 | $1,298 | $36 |
| Morphine Sulfate Er | 11 | $464 | $42 |
| Oxycodone-Acetaminophen | 12 | $435 | $36 |
| Tramadol | 23 | $280 | $12 |
| Lorazepam | 23 | $136 | $6 |
| Oxycodone | 13 | $92 | $7 |
Professional record
- NPI
- 1447705603
- Licence
- CA 95003205
- Gender
- Female
More record details
- Sole proprietor
- No
- Taxonomy
- Federal specialty code 363LF0000X (363LF0000X)
- Mailing address
- 325 Distel Cir, Los Altos, CA, 94022
- NPI first listed
- 2016-08-17
- NPI last updated
- 2024-02-02
- NPI record certified
- 2024-02-02
This is when the NPI record was last certified, not a medical board exam.
Extra NPI addresses: 1510 4th St, Berkeley, CA, 94710