Stephanie M Tai, NP
Nurse Practitioner · Castro Valley
- Medicare standing
- Clear
- Enrolled, allowed to bill and order, not excluded
- Plans that list them
- Not verified
- Not the same as out of network.
- Offices
- 5
- Since medical school
- 10 years
- Graduated 2016
Offices
5 locations · Sutter Bay Medical Foundation · 3,783 clinicians in this group
Plan participation
Not verified
We could not verify current plan participation for this doctor. This does not mean they are out of network. Call Stephanie M Tai’s office to ask if they take your plan before you enroll.
Original Medicare doctor bills
$23,186
Medicare paid this office $23,186 for 230 people.
This is what Medicare paid the clinician — not Medicare Advantage, and not the pharmacy.
| New patient visit (30+ min) | 148 | $10,187 | $69 |
| Short return visit (20+ min) | 79 | $5,972 | $66 |
| Detection test by multiplex amplified probe technique for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (covid-19), influenza virus types a and b, and respiratory syncytial virus | 17 | $2,376 | $140 |
| Return visit (30+ min) | 14 | $1,386 | $99 |
| Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen | 17 | $855 | $50 |
See all 7 services
| New patient visit (30+ min) | 148 | $10,187 | $69 |
| Short return visit (20+ min) | 79 | $5,972 | $66 |
| Detection test by multiplex amplified probe technique for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (covid-19), influenza virus types a and b, and respiratory syncytial virus | 17 | $2,376 | $140 |
| Return visit (30+ min) | 14 | $1,386 | $99 |
| Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen | 17 | $855 | $50 |
| Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) | 16 | $259 | $16 |
| Automated urinalysis test | 26 | $64 | $2 |
Who their Medicare patients are
230 Original Medicare patients in 2024. Average age 71 · Under 65 18% · 85 and older 10% · Women 67% · Also on Medicaid 38% · Health risk score 1.57. Above the middle of the specialty; the typical nurse practitioner clinician is at 1.42.
Conditions among them: High blood pressure 75% · Diabetes 42% · Depression 28% · Chronic kidney disease 24% · Coronary heart disease 23% · Heart failure 20% · COPD 19% · Atrial fibrillation 19% · Cancer 10% · Stroke 8% · Dementia 7%.
The office billed $100,961, Medicare allowed $33,314 and paid $23,186; for 388 services of 25 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 | 230 | 388 | 71 | 1.57 | $100,961 | $23,186 |
| 2023 | 226 | 435 | 71 | 1.35 | $97,317 | $25,280 |
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: 7 services
| New patient visit (30+ min) | 148 | $12,190 | $82 |
| Short return visit (20+ min) | 76 | $6,425 | $71 |
| Detection test by multiplex amplified probe technique for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (covid-19), influenza virus types a and b, and respiratory syncytial virus | 12 | $1,677 | $140 |
| Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen | 13 | $654 | $50 |
| Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) | 16 | $259 | $16 |
| Injection of drug or substance under skin or into muscle | 12 | $140 | $12 |
| Automated urinalysis test | 25 | $59 | $2 |
Drugs they prescribed that Part D paid
$3,241
Pharmacies billed $3,241 in 2024.
This is pharmacy cost, not the office bill, and not what patients paid.
242 generic and fewer than 11 brand-name prescriptions · $3,241 in drug cost · 128 antibiotic prescriptions to 113 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.
| Albuterol Sulfate Hfa | 17 | $299 | $18 |
| Cephalexin | 49 | $181 | $4 |
| Amoxicillin-Clavulanate Potass | 18 | $118 | $7 |
| Doxycycline Hyclate | 12 | $92 | $8 |
| Mupirocin | 13 | $52 | $4 |
See all 7 drugs
| Albuterol Sulfate Hfa | 17 | $299 | $18 |
| Cephalexin | 49 | $181 | $4 |
| Amoxicillin-Clavulanate Potass | 18 | $118 | $7 |
| Doxycycline Hyclate | 12 | $92 | $8 |
| Mupirocin | 13 | $52 | $4 |
| Azithromycin | 16 | $51 | $3 |
| Prednisone | 11 | $38 | $3 |
Year by year
| 2024 | 262 | 188 | None | None | $3,241 |
| 2023 | 287 | 185 | None | 9% | $4,701 |
| 2022 | 225 | 144 | None | None | $3,773 |
| 2021 | 141 | 97 | None | 9% | $7,391 |
| 2020 | 66 | 42 | None | 17% | $1,336 |
| 2019 | 221 | 172 | None | None | $4,556 |
| 2018 | 181 | 132 | None | 14% | $4,432 |
| 2017 | 74 | 60 | None | None | $1,634 |
Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.
See the drugs prescribed each year
2023: 10 drugs
| Ventolin Hfa | 11 | $680 | $62 |
| Albuterol Sulfate Hfa | 17 | $321 | $19 |
| Cephalexin | 47 | $308 | $7 |
| Amoxicillin-Clavulanate Potass | 29 | $230 | $8 |
| Paxlovid (Eua) | 17 | $176 | $10 |
| Mupirocin | 17 | $154 | $9 |
| Doxycycline Hyclate | 15 | $145 | $10 |
| Azithromycin | 18 | $100 | $6 |
| Sulfamethoxazole-Trimethoprim | 11 | $68 | $6 |
| Prednisone | 17 | $63 | $4 |
2022: 5 drugs
| Amoxicillin-Clavulanate Potass | 26 | $269 | $10 |
| Doxycycline Hyclate | 15 | $213 | $14 |
| Cephalexin | 29 | $177 | $6 |
| Mupirocin | 15 | $128 | $9 |
| Prednisone | 15 | $61 | $4 |
2021: 2 drugs
| Amoxicillin-Clavulanate Potass | 14 | $127 | $9 |
| Cephalexin | 25 | $105 | $4 |
2019: 7 drugs
| Ventolin Hfa | 12 | $691 | $58 |
| Doxycycline Hyclate | 25 | $418 | $17 |
| Cephalexin | 32 | $167 | $5 |
| Mupirocin | 14 | $136 | $10 |
| Azithromycin | 14 | $122 | $9 |
| Sulfamethoxazole-Trimethoprim | 15 | $81 | $5 |
| Prednisone | 14 | $40 | $3 |
2018: 4 drugs
| Ventolin Hfa | 14 | $781 | $56 |
| Doxycycline Hyclate | 22 | $346 | $16 |
| Cephalexin | 23 | $98 | $4 |
| Azithromycin | 12 | $64 | $5 |
2017: 1 drug
| Cephalexin | 13 | $101 | $8 |
Professional record
- NPI
- 1043753957
- Licence
- CA 95005891
- 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
- 2016-11-24
- NPI last updated
- 2021-07-26
- NPI record certified
- 2021-07-26
This is when the NPI record was last certified, not a medical board exam.
Extra NPI addresses: 4053 Lone Tree Way, Antioch, CA, 94531 · 20101 Lake Chabot Rd, Castro Valley, CA, 94546