Jonathan William Vlahos, MD
Emergency Medicine · Stanford
- Medicare standing
- Clear
- Enrolled, allowed to bill and order, not excluded
- Plans that list them
- Not verified
- Not the same as out of network.
- Office
- 1
Offices
1 location
Plan participation
Not verified
We could not verify current plan participation for this doctor. This does not mean they are out of network. Call Dr. Vlahos’s office at (650) 723-9215 to ask if they take your plan before you enroll.
Original Medicare doctor bills
$1,763
Medicare paid this office $1,763 for 17 people.
This is what Medicare paid the clinician — not Medicare Advantage, and not the pharmacy.
Who their Medicare patients are
17 Original Medicare patients in 2024. Average age 66 · Health risk score 1.92. At or below the middle of the specialty; the typical emergency medicine clinician is at 2.01.
The office billed $12,677, Medicare allowed $2,536 and paid $1,763; for 18 services of 4 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 | 17 | 18 | 66 | 1.92 | $12,677 | $1,763 |
| 2023 | 16 | 17 | 71 | 1.83 | $10,351 | $1,485 |
| 2022 | 17 | 17 | 67 | 1.78 | $8,884 | $1,332 |
| 2021 | 20 | 23 | 70 | 2.93 | $10,231 | $2,032 |
| 2019 | 20 | 21 | 72 | 2.34 | $9,999 | $1,812 |
| 2018 | 26 | 27 | 67 | 2.73 | $11,467 | $2,245 |
| 2017 | 30 | 31 | 76 | 1.86 | $11,965 | $2,335 |
| 2016 | 31 | 34 | 67 | 1.80 | $14,527 | $2,829 |
| 2015 | 34 | 36 | 68 | 1.71 | $16,317 | $2,999 |
| 2014 | 29 | 33 | 66 | 1.76 | $15,149 | $2,878 |
| 2013 | 18 | 21 | 66 | 1.38 | $10,520 | $1,876 |
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
2018: 1 service
| Emergency department visit with moderate level of medical decision making | 11 | $1,051 | $96 |
2017: 1 service
| Emergency department visit with low level of medical decision making | 12 | $466 | $39 |
2016: 1 service
| Emergency department visit with high level of medical decision making | 12 | $1,417 | $118 |
2015: 2 services
| Emergency department visit with high level of medical decision making | 12 | $1,678 | $140 |
| Emergency department visit with moderate level of medical decision making | 12 | $774 | $64 |
2014: 1 service
| Emergency department visit with moderate level of medical decision making | 12 | $1,080 | $90 |
Medicaid work
$555 in 2023
Medicaid paid $555 for 36 billed services this clinician did in 2023, up to 19 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.
| EMERGENCY DEPT VISIT LOW MDM | 36 | $555 |
| 2023 | 36 | 1 | 19 | $555 |
| 2022 | 12 | 1 | 12 | $181 |
See the largest Medicaid services in earlier years
2022
| EMERGENCY DEPT VISIT LOW MDM | 12 | $181 |
Drugs they prescribed that Part D paid
$2,942
Pharmacies billed $2,942 in 2024.
This is pharmacy cost, not the office bill, and not what patients paid.
Opioids were 19% of their Part D prescriptions (36 of 188) in 2024. Above the middle of the specialty; the typical emergency medicine clinician is at 12%.
180 generic and fewer than 11 brand-name prescriptions · $2,942 in drug cost · 31 antibiotic prescriptions to 30 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.
| Ibuprofen | 25 | $188 | $8 |
| Cefadroxil | 11 | $166 | $15 |
| Hydrocodone-Acetaminophen | 17 | $131 | $8 |
| Oxycodone | 16 | $105 | $7 |
Year by year
| 2024 | 188 | 124 | 19% (36) | None | $2,942 |
| 2023 | 181 | 116 | 14% (26) | None | $5,036 |
| 2022 | 217 | 135 | 17% (36) | None | $5,319 |
| 2021 | 163 | 100 | 13% (21) | 13% | $16,393 |
| 2020 | 111 | 72 | 14% (15) | None | $21,615 |
| 2019 | 137 | 90 | 20% (28) | None | $10,998 |
| 2018 | 185 | 128 | 13% (24) | None | $5,567 |
| 2017 | 230 | 141 | 7% (16) | 19% | $9,202 |
| 2016 | 233 | 146 | 17% (40) | 12% | $5,241 |
| 2015 | 200 | 140 | 23% (45) | 17% | $5,910 |
| 2014 | 199 | 144 | 30% (59) | 13% | $3,829 |
| 2013 | 127 | 88 | 26% (33) | None | $3,777 |
Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.
See the drugs prescribed each year
2023: 3 drugs
| Cefadroxil | 19 | $327 | $17 |
| Ibuprofen | 28 | $212 | $8 |
| Oxycodone | 19 | $123 | $6 |
2022: 6 drugs
| Ibuprofen | 32 | $246 | $8 |
| Diltiazem 24hr Er (Cd) | 12 | $160 | $13 |
| Cefadroxil | 14 | $156 | $11 |
| Hydrocodone-Acetaminophen | 20 | $153 | $8 |
| Oxycodone | 15 | $94 | $6 |
| Prednisone | 12 | $81 | $7 |
2021: 3 drugs
| Prednisone | 11 | $122 | $11 |
| Hydrocodone-Acetaminophen | 16 | $117 | $7 |
| Ibuprofen | 14 | $107 | $8 |
2020: 3 drugs
| Cefadroxil | 12 | $178 | $15 |
| Hydrocodone-Acetaminophen | 13 | $101 | $8 |
| Ibuprofen | 11 | $84 | $8 |
2019: 3 drugs
| Cefadroxil | 22 | $329 | $15 |
| Hydrocodone-Acetaminophen | 26 | $184 | $7 |
| Ibuprofen | 19 | $141 | $7 |
2018: 3 drugs
| Cefadroxil | 21 | $324 | $15 |
| Ibuprofen | 21 | $195 | $9 |
| Hydrocodone-Acetaminophen | 20 | $152 | $8 |
2017: 3 drugs
| Cefadroxil | 27 | $423 | $16 |
| Ibuprofen | 19 | $197 | $10 |
| Hydrocodone-Acetaminophen | 11 | $118 | $11 |
2016: 4 drugs
| Cefadroxil | 19 | $327 | $17 |
| Hydrocodone-Acetaminophen | 24 | $318 | $13 |
| Ibuprofen | 23 | $255 | $11 |
| Prednisone | 11 | $97 | $9 |
2015: 2 drugs
| Hydrocodone-Acetaminophen | 35 | $515 | $15 |
| Ibuprofen | 18 | $178 | $10 |
2014: 2 drugs
| Hydrocodone-Acetaminophen | 43 | $381 | $9 |
| Cephalexin | 14 | $185 | $13 |
2013: 1 drug
| Hydrocodone-Acetaminophen | 21 | $162 | $8 |
Professional record
- NPI
- 1700918372
- Licence
- CA 92389
More record details
- Sole proprietor
- No
- Taxonomy
- Federal specialty code 207P00000X (207P00000X)
- Mailing address
- 701 Welch Rd, Bldg C, Palo Alto, CA, 94304
- NPI first listed
- 2007-03-09
- NPI last updated
- 2021-12-13
- NPI record certified
- 2021-12-13
This is when the NPI record was last certified, not a medical board exam.
This office lists an electronic records connection.