Justin Calvin, NP
Nurse Practitioner · Emeryville
- Medicare standing
- Clear
- Enrolled, allowed to bill and order, not excluded
- Plans that list them
- 3
- 1 carrier
- Office
- 1
- Since medical school
- 10 years
- University of Utah School of Medicine, 2016
Offices
1 location · One Medical Group Inc · 330 clinicians in this group
Plans that list them
3 plans · 1 carrier
A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Justin Calvin’s office at (510) 225-1000 to confirm they take your plan. Ask about the office you use, its medical group, referrals and appointments.
| 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 |
Original Medicare doctor bills
$12,555
Medicare paid this office $12,555 for 73 people.
This is what Medicare paid the clinician — not Medicare Advantage, and not the pharmacy.
| Return visit (30+ min) | 32 | $4,020 | $93 |
| Short return visit (20+ min) | 30 | $1,924 | $57 |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 11 | $1,451 | $132 |
| Insertion of needle into vein for collection of blood sample | 22 | $190 | $9 |
Who their Medicare patients are
73 Original Medicare patients in 2024. Average age 72 · Women 63% · Health risk score 0.88. At or below the middle of the specialty; the typical nurse practitioner clinician is at 1.42.
Conditions among them: High blood pressure 40% · Depression 19% · Cancer 18%.
The office billed $87,623, Medicare allowed $16,211 and paid $12,555; for 175 services of 26 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 | 73 | 175 | 72 | 0.88 | $87,623 | $12,555 |
| 2023 | 154 | 213 | 74 | 0.98 | $57,852 | $10,836 |
| 2022 | 199 | 248 | 73 | 1.00 | $43,675 | $11,226 |
| 2021 | 238 | 330 | 74 | 1.02 | $48,392 | $17,856 |
| 2020 | 33 | 38 | 76 | 0.85 | $3,544 | $1,227 |
| 2019 | 73 | 88 | 64 | 1.32 | $22,000 | $3,836 |
| 2018 | 72 | 98 | 64 | 1.23 | $23,988 | $4,596 |
| 2017 | 72 | 100 | 70 | 1.10 | $21,764 | $4,599 |
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: 5 services
| Return visit (30+ min) | 66 | $3,126 | $44 |
| New patient visit (45+ min) | 37 | $2,694 | $73 |
| Return visit (30+ min) | 11 | $1,224 | $94 |
| Short return visit (20+ min) | 30 | $1,201 | $35 |
| Telephone medical discussion with physician, 11-20 minutes | 11 | $290 | $22 |
2022: 5 services
| Return visit (30+ min) | 100 | $5,417 | $49 |
| New patient visit (45+ min) | 41 | $2,513 | $61 |
| Short return visit (20+ min) | 43 | $1,487 | $32 |
| Telephone medical discussion with physician, 11-20 minutes | 22 | $939 | $38 |
| Telephone medical discussion with physician, 11-20 minutes | 11 | $310 | $28 |
2021: 3 services
| Return visit (30+ min) | 147 | $10,738 | $60 |
| Short return visit (20+ min) | 69 | $3,321 | $40 |
| New patient visit (45+ min) | 35 | $2,652 | $76 |
2020: 1 service
| Short return visit (20+ min) | 26 | $859 | $33 |
2019: 2 services
| Short return visit (20+ min) | 53 | $2,103 | $37 |
| Return visit (30+ min) | 20 | $1,279 | $61 |
2018: 2 services
| Short return visit (20+ min) | 49 | $2,919 | $43 |
| Return visit (30+ min) | 23 | $1,514 | $66 |
2017: 1 service
| Short return visit (20+ min) | 65 | $4,103 | $46 |
Medicaid work
$795 in 2022
Medicaid paid $795 for 12 billed services this clinician did in 2022, up to 12 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.
| Return visit (30+ min) | 12 | $795 |
| 2022 | 12 | 1 | 12 | $795 |
| 2021 | 14 | 1 | 14 | $937 |
| 2019 | 212 | 2 | 43 | $125,989 |
| 2018 | 300 | 2 | 32 | $170,871 |
See the largest Medicaid services in earlier years
2021
| Return visit (30+ min) | 14 | $937 |
2019
| Short return visit (20+ min) | 164 | $96,663 |
| Return visit (30+ min) | 48 | $29,326 |
2018
| Short return visit (20+ min) | 287 | $163,669 |
| Return visit (30+ min) | 13 | $7,201 |
Drugs they prescribed that Part D paid
$29,828
Pharmacies billed $29,828 in 2024.
This is pharmacy cost, not the office bill, and not what patients paid.
Opioids were 4% of their Part D prescriptions (17 of 444) in 2024. Above the middle of the specialty; the typical nurse practitioner clinician is at 0%.
408 generic and 36 brand-name prescriptions · $29,828 in drug cost · 11 antibiotic prescriptions.
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.
| Atorvastatin | 35 | $391 | $11 |
| Omeprazole | 27 | $281 | $10 |
| Gabapentin | 16 | $187 | $12 |
| Metformin | 21 | $120 | $6 |
| Losartan | 22 | $89 | $4 |
See all 8 drugs
| Atorvastatin | 35 | $391 | $11 |
| Omeprazole | 27 | $281 | $10 |
| Gabapentin | 16 | $187 | $12 |
| Metformin | 21 | $120 | $6 |
| Losartan | 22 | $89 | $4 |
| Lisinopril | 13 | $55 | $4 |
| Amlodipine Besylate | 19 | $48 | $3 |
| Ibuprofen | 12 | $28 | $2 |
Year by year
| 2024 | 444 | 92 | 4% (17) | 8% | $29,828 |
| 2023 | 419 | 239 | 0% (0) | None | $193,702 |
| 2022 | 650 | 365 | None | 43% | $223,414 |
| 2021 | 514 | 286 | None | None | $150,747 |
| 2020 | 84 | 61 | None | None | $3,123 |
| 2019 | 52 | 25 | 0% (0) | 23% | $2,225 |
| 2018 | 66 | 33 | 0% (0) | None | $3,940 |
| 2017 | 39 | 25 | 0% (0) | None | $1,234 |
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
| Clenpiq | 95 | $16,674 | $176 |
| Sod Sulf-Potass Sulf-Mag Sulf | 37 | $2,935 | $79 |
| Omeprazole | 90 | $1,263 | $14 |
| Lansoprazole | 22 | $632 | $29 |
| Pantoprazole | 44 | $611 | $14 |
| Spironolactone | 13 | $174 | $13 |
| Dicyclomine | 13 | $127 | $10 |
2022: 8 drugs
| Clenpiq | 91 | $15,501 | $170 |
| Suprep | 103 | $11,282 | $110 |
| Cholestyramine | 14 | $2,681 | $192 |
| Budesonide Ec | 19 | $2,332 | $123 |
| Sod Sulf-Potass Sulf-Mag Sulf | 20 | $1,602 | $80 |
| Omeprazole | 121 | $1,329 | $11 |
| Pantoprazole | 53 | $903 | $17 |
| Sucralfate | 24 | $522 | $22 |
2021: 7 drugs
| Suprep | 119 | $13,106 | $110 |
| Clenpiq | 36 | $5,734 | $159 |
| Omeprazole | 73 | $934 | $13 |
| Pantoprazole | 38 | $640 | $17 |
| Atorvastatin | 14 | $263 | $19 |
| Sucralfate | 14 | $192 | $14 |
| Lisinopril | 12 | $34 | $3 |
Money from drug and device companies
$20 in 2025
| 2025 | 1 | 1 | None | $20 |
| 2023 | 3 | 5 | None | $86 |
Paid work is consulting, speaking, honoraria and royalties, as opposed to meals and travel.
A payment is not proof that care is biased.
| Lilly USA | Zepbound | $20 | 1 payment
|
See the published payment
| Lilly USA | Meals · 2025-03-14 | Zepbound | $20 |
See earlier years (2023)
2023: $86
| Genzyme | Dupixent | $39 | 2 payments
|
| Intercept Pharmaceuticals | Ocaliva | $33 | 2 payments
|
| Abbvie | Duopa | $14 | 1 payment
|
Professional record
- NPI
- 1417494055
- Licence
- AK 115158, AK 115159, CA 95025276, UT 6632461-3102
- Trained
- University of Utah School of Medicine, 2016 · 10 years ago
- Video visits
- Lists video visits
- Gender
- Female
More record details
- Sole proprietor
- Yes
- Taxonomy
- Nurse practitioner (363L00000X); Federal specialty code 163W00000X (163W00000X); Federal specialty code 363LF0000X (363LF0000X)
- Mailing address
- 1 Embarcadero Ctr Ste 1900, San Francisco, CA, 94111
- NPI first listed
- 2017-01-20
- NPI last updated
- 2024-08-02
- NPI record certified
- 2024-08-02
This is when the NPI record was last certified, not a medical board exam.
Extra NPI addresses: 4315 Diplomacy Dr, Anchorage, AK, 99508