Leah Spieler, MD
Family Practice · Fremont
- Medicare standing
- Clear
- Enrolled, allowed to bill and order, not excluded
- Plans that list them
- 9
- 1 carrier
- Offices
- 3
Offices
3 locations · Sutter Bay Medical Foundation · 3,783 clinicians in this group
Plans that list them
9 plans · 1 carrier
A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Dr. Spieler’s office to confirm they take your plan. Ask about the office you use, its medical group, referrals and appointments.
| 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 |
California Medical Board record
Licence C142148 · Current
Licensed to practise in California · since 2016 · expires 2028-02-29 · University of Liverpool Faculty of Medicine.
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.
Original Medicare doctor bills
$18,453
Medicare paid this office $18,453 for 101 people.
This is what Medicare paid the clinician — not Medicare Advantage, and not the pharmacy.
| Short return visit (20+ min) | 39 | $4,814 | $78 |
| Return visit (30+ min) | 19 | $3,697 | $112 |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 20 | $3,115 | $156 |
| Sarscov2 vac 50 mcg/0.5ml im | 11 | $1,727 | $157 |
| Influenza vaccine split virus, preservative free | 15 | $1,227 | $82 |
See all 9 services
| Short return visit (20+ min) | 39 | $4,814 | $78 |
| Return visit (30+ min) | 19 | $3,697 | $112 |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 20 | $3,115 | $156 |
| Sarscov2 vac 50 mcg/0.5ml im | 11 | $1,727 | $157 |
| Influenza vaccine split virus, preservative free | 15 | $1,227 | $82 |
| Administration of influenza virus vaccine | 16 | $619 | $39 |
| Insertion of needle into vein for collection of blood sample | 56 | $580 | $9 |
| Admn sarscov2 vacc 1 dose | 11 | $567 | $52 |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's | 11 | $237 | $15 |
Who their Medicare patients are
101 Original Medicare patients in 2024. Average age 73 · Women 55% · Health risk score 0.77. At or below the middle of the specialty; the typical family practice clinician is at 1.13.
Conditions among them: High blood pressure 52% · Depression 27% · Coronary heart disease 14% · Diabetes 12%.
The office billed $106,188, Medicare allowed $22,308 and paid $18,453; for 274 services of 24 kinds; $3,702 of it was for drugs given in the office and $14,751 for care.
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 | 101 | 274 | 73 | 0.77 | $106,188 | $18,453 |
| 2023 | 93 | 207 | 73 | 1.02 | $80,997 | $14,087 |
| 2022 | 86 | 155 | 71 | 0.84 | $57,780 | $10,707 |
| 2021 | 119 | 167 | 73 | 0.80 | $42,286 | $9,544 |
| 2020 | 85 | 168 | 71 | 0.60 | $53,500 | $10,049 |
| 2019 | 17 | 30 | 73 | 0.76 | $10,380 | $2,336 |
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: 6 services
| Return visit (30+ min) | 14 | $3,841 | $116 |
| Short return visit (20+ min) | 27 | $2,815 | $78 |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 14 | $2,141 | $153 |
| Influenza vaccine split virus, preservative free | 20 | $1,439 | $72 |
| Administration of influenza virus vaccine | 22 | $798 | $36 |
| Insertion of needle into vein for collection of blood sample | 43 | $412 | $8 |
2022: 4 services
| Short return visit (20+ min) | 36 | $3,936 | $82 |
| Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage | 29 | $2,037 | $70 |
| Return visit (30+ min) | 12 | $1,717 | $107 |
| Administration of influenza virus vaccine | 32 | $1,154 | $36 |
2021: 4 services
| Return visit (30+ min) | 16 | $2,784 | $111 |
| Intramuscular administration of single severe acute respiratory syndrome coronavirus 2 (covid-19) vaccine, mrna-lnp, spike protein, preservative free, 100 mcg/0.5ml dosage; second dose | 57 | $1,618 | $28 |
| Short return visit (20+ min) | 15 | $1,214 | $81 |
| Intramuscular administration of single severe acute respiratory syndrome coronavirus 2 (covid-19) vaccine, mrna-lnp, spike protein, preservative free, 100 mcg/0.5ml dosage; first dose | 17 | $288 | $17 |
2020: 4 services
| Short return visit (20+ min) | 37 | $2,191 | $50 |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 11 | $1,506 | $137 |
| Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage | 17 | $1,037 | $61 |
| Administration of influenza virus vaccine | 27 | $554 | $21 |
Drugs they prescribed that Part D paid
$23,600
Pharmacies billed $23,600 in 2024.
This is pharmacy cost, not the office bill, and not what patients paid.
Opioids were 4% of their Part D prescriptions (12 of 321) in 2024. Above the middle of the specialty; the typical family practice clinician is at 2%.
274 generic and fewer than 11 brand-name prescriptions · $23,600 in drug cost · 12 antibiotic prescriptions to 11 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.
| Estradiol | 11 | $1,441 | $131 |
| Sertraline | 19 | $341 | $18 |
| Levothyroxine | 20 | $268 | $13 |
| Lisinopril | 12 | $206 | $17 |
| Atorvastatin | 26 | $181 | $7 |
See all 8 drugs
| Estradiol | 11 | $1,441 | $131 |
| Sertraline | 19 | $341 | $18 |
| Levothyroxine | 20 | $268 | $13 |
| Lisinopril | 12 | $206 | $17 |
| Atorvastatin | 26 | $181 | $7 |
| Oxycodone | 11 | $83 | $8 |
| Amlodipine Besylate | 22 | $61 | $3 |
| Metformin | 13 | $14 | $1 |
Year by year
| 2024 | 321 | 57 | 4% (12) | None | $23,600 |
| 2023 | 271 | 54 | None | None | $19,430 |
| 2022 | 204 | 44 | 7% (15) | 12% | $14,229 |
| 2021 | 153 | 35 | None | None | $16,243 |
| 2020 | 86 | 31 | None | None | $4,637 |
| 2019 | 36 | None | None | None | $1,938 |
| 2018 | 52 | None | None | None | $1,100 |
| 2017 | 41 | None | 0% (0) | 0% | $862 |
| 2016 | 49 | None | None | None | $931 |
| 2015 | 37 | None | 0% (0) | None | $1,125 |
| 2014 | 32 | 12 | None | None | $3,371 |
| 2013 | 231 | 40 | None | None | $11,100 |
Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.
See the drugs prescribed each year
2023: 7 drugs
| Atorvastatin | 29 | $480 | $17 |
| Lisinopril | 22 | $441 | $20 |
| Levothyroxine | 14 | $358 | $26 |
| Pantoprazole | 11 | $281 | $26 |
| Metformin | 13 | $267 | $21 |
| Amlodipine Besylate | 14 | $238 | $17 |
| Sertraline | 13 | $198 | $15 |
2022: 3 drugs
| Sertraline | 22 | $296 | $13 |
| Atorvastatin | 20 | $257 | $13 |
| Amlodipine Besylate | 14 | $183 | $13 |
2021: 2 drugs
| Lantus Solostar | 11 | $8,641 | $786 |
| Sertraline | 12 | $273 | $23 |
2018: 2 drugs
| Levothyroxine | 11 | $207 | $19 |
| Pravastatin | 11 | $133 | $12 |
2016: 2 drugs
| Lisinopril | 11 | $96 | $9 |
| Amlodipine Besylate | 11 | $66 | $6 |
2015: 1 drug
| Lisinopril | 11 | $52 | $5 |
2013: 2 drugs
| Simvastatin | 15 | $125 | $8 |
| Metformin | 13 | $97 | $7 |
Money from drug and device companies
$125 in 2019
A payment is not proof that care is biased.
| Gilead Sciences | Descovy | $125 | 1 payment
|
See the published payment
| Gilead Sciences | Meals · 2019-10-08 | Descovy | $125 |
Professional record
- NPI
- 1083630594
- Licence
- CA 142148, NY 237707California C142148: Current · expires 2028-02-29
- Video visits
- Lists video visits
- Gender
- Female
More record details
- Sole proprietor
- No
- Taxonomy
- Family medicine (207Q00000X)
- Mailing address
- 1 Embarcadero Ctr Ste 1900, San Francisco, CA, 94111
- NPI first listed
- 2006-07-15
- NPI last updated
- 2025-11-24
- NPI record certified
- 2025-11-24
This is when the NPI record was last certified, not a medical board exam.
Extra NPI addresses: 500 San Pablo Ave, Albany, CA, 94706