Sonia S Chahal, PA
Physician Assistant · San Francisco
- Medicare standing
- Clear
- Enrolled, allowed to bill and order, not excluded
- Plans that list them
- 12
- 2 carriers
- Offices
- 2
- Since medical school
- 10 years
- Stanford University School of Medicine, 2016
Offices
2 locations · University of California San Francisco · 1,780 clinicians in this group
Looking this up.
Plans that list them
12 plans · 2 carriers
A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Sonia S Chahal’s office to confirm they take your plan. Ask about the office you use, its medical group, referrals and appointments.
12 of 12 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 |
| Imperial Courage Plan (HMO) | Imperial Health Plan of California, Inc. | Listed | Sep 1, 2026 |
| Imperial Dynamic Plan (HMO) | Imperial Health Plan of California, Inc. | Listed | Sep 1, 2026 |
| Imperial Senior Value (HMO C-SNP) | Imperial Health Plan of California, Inc. | Listed | Sep 1, 2026 |
Drugs they prescribed that Part D paid
$2,081
Pharmacies billed $2,081 in 2024.
This is pharmacy cost, not the office bill, and not what patients paid.
Opioids were 0% of their Part D prescriptions (0 of 35) in 2024. Too few prescriptions to judge: with under about 50 a year, a handful of patients can swing this share.
29 generic and fewer than 11 brand-name prescriptions · $2,081 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.
| Methylprednisolone | 13 | $53 | $4 |
Year by year
| 2024 | 35 | 25 | 0% (0) | None | $2,081 |
| 2023 | 55 | 28 | None | None | $4,324 |
| 2022 | 266 | 81 | 24% (64) | 11% | $9,987 |
| 2021 | 350 | 101 | 25% (89) | 10% | $12,731 |
| 2020 | 263 | 84 | 31% (81) | 8% | $9,761 |
| 2019 | 217 | 46 | 13% (29) | 10% | $12,428 |
| 2018 | 16 | None | 0% (0) | None | $1,528 |
Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.
See the drugs prescribed each year
2022: 7 drugs
| Oxycodone | 63 | $1,249 | $20 |
| Metoprolol | 29 | $203 | $7 |
| Gabapentin | 12 | $179 | $15 |
| Lisinopril | 12 | $179 | $15 |
| Losartan | 12 | $170 | $14 |
| Ibuprofen | 21 | $155 | $7 |
| Amlodipine Besylate | 11 | $127 | $12 |
2021: 8 drugs
| Oxycodone | 86 | $2,120 | $25 |
| Enoxaparin | 11 | $1,315 | $120 |
| Gabapentin | 30 | $676 | $23 |
| Ibuprofen | 36 | $266 | $7 |
| Lisinopril | 21 | $232 | $11 |
| Metoprolol | 36 | $228 | $6 |
| Losartan | 14 | $183 | $13 |
| Ondansetron Odt | 20 | $171 | $9 |
2020: 4 drugs
| Oxycodone | 73 | $747 | $10 |
| Ibuprofen | 34 | $286 | $8 |
| Metoprolol | 37 | $284 | $8 |
| Gabapentin | 12 | $179 | $15 |
2019: 3 drugs
| Doxazosin Mesylate | 11 | $167 | $15 |
| Lisinopril | 17 | $89 | $5 |
| Oxycodone | 12 | $85 | $7 |
Money from drug and device companies
$1,373 in 2025
| 2025 | 10 | 26 | None | $1,373 |
| 2024 | 5 | 6 | None | $488 |
| 2023 | 2 | 2 | None | $109 |
| 2022 | 1 | 1 | None | $94 |
Paid work is consulting, speaking, honoraria and royalties, as opposed to meals and travel.
A payment is not proof that care is biased.
| Boston Scientific | General - Therapies | $463 | 13 payments
|
| Abbott Laboratories | Dragonfly Opstar | $198 | 1 payment
|
| Novo Nordisk | Wegovy | $166 | 3 payments
|
| Amgen | None | $140 | 1 payment
|
| ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) | Lifevest | $134 | 1 payment
|
| Terumo Medical | Glidesheath Slender | $112 | 3 payments
|
See all 26 published payments
| Shockwave Medical | Meals · 2025-11-25 | Shockwave Ivl System With the Shockwave C2 Coronary Ivl Catheter | $67 |
| Esperion Therapeutics | Meals · 2025-11-13 | Nexletol | $41 |
| Boston Scientific | Meals · 2025-10-28 | General - Therapies | $172 |
| Terumo Medical | Meals · 2025-10-26 | Glidewire | $18 |
| Terumo Medical | Meals · 2025-10-26 | Optitorque | $34 |
| Novo Nordisk | Meals · 2025-10-22 | Wegovy | $19 |
| Teleflex | Meals · 2025-10-03 | Vsi | $27 |
| Boston Scientific | Meals · 2025-09-30 | Synergy | $3 |
| Boston Scientific | Meals · 2025-09-05 | Synergy | $11 |
| Boston Scientific | Meals · 2025-09-01 | General - Atherectomy | $12 |
| ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) | Meals · 2025-08-13 | Lifevest | $134 |
| Terumo Medical | Meals · 2025-08-12 | Glidesheath Slender | $60 |
| Boston Scientific | Meals · 2025-08-05 | Emerge Push | $3 |
| Boston Scientific | Meals · 2025-06-12 | Synergy | $6 |
| Amgen | Meals · 2025-05-17 | None | $140 |
| Abbott Laboratories | Meals · 2025-05-09 | Dragonfly Opstar | $198 |
| Novo Nordisk | Meals · 2025-05-07 | Wegovy | $26 |
| Boston Scientific | Meals · 2025-04-29 | General - Vascular Access | $21 |
| Medtronic | Meals · 2025-04-09 | Symplicity G3 | $23 |
| Boston Scientific | Meals · 2025-03-27 | Opticross | $4 |
| Novo Nordisk | Meals · 2025-03-21 | Wegovy | $121 |
| Boston Scientific | Meals · 2025-03-19 | Avvigo Guidance System | $17 |
| Boston Scientific | Meals · 2025-03-18 | Rotapro | $16 |
| Boston Scientific | Meals · 2025-02-19 | Avvigo Guidance System | $19 |
| Boston Scientific | Meals · 2025-02-05 | General - Balloon Catheters | $5 |
| Boston Scientific | Meals · 2025-02-04 | General - Therapies | $173 |
See earlier years (2024, 2023, 2022)
2024: $488
| Boston Scientific | Avvigo Guidance System | $167 | 2 payments
|
| Merck Sharp & Dohme | Winrevair | $122 | 1 payment
|
| Terumo Medical | Glidesheath Slender | $99 | 1 payment
|
| Esperion Therapeutics | Nexletol | $79 | 1 payment
|
| Abbott Laboratories | Xience Skypoint | $22 | 1 payment
|
2023: $109
| Terumo Medical | Angio-Seal | $93 | 1 payment
|
| Janssen Pharmaceuticals | Xarelto | $16 | 1 payment
|
2022: $94
| AstraZeneca Pharmaceuticals LP | Tagrisso | $94 | 1 payment
|
Professional record
- NPI
- 1962998849
- Trained
- Stanford University School of Medicine, 2016 · 10 years ago
- Gender
- Female
More record details
- Sole proprietor
- Yes
- Taxonomy
- Physician assistant, medical (363AM0700X)
- Mailing address
- Po Box 1883, Mountain View, CA, 94042
- NPI first listed
- 2018-07-03
- NPI last updated
- 2022-03-28
This is when the NPI record was last certified, not a medical board exam.
This office lists an electronic records connection.