Sonja Kranzfelder, PT
Physical Therapist in Private Practice · Palo Alto
- Medicare standing
- 1 flag on the record
- Listed below.
- Plans that list them
- Not verified
- Not the same as out of network.
- Office
- 1
- Since medical school
- 10 years
- Graduated 2016
On the public record
- Medicare does not list them as allowed to order and refer
Offices
1 location · 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 Sonja Kranzfelder’s office at (415) 600-1020 to ask if they take your plan before you enroll.
Original Medicare doctor bills
$7,811
Medicare paid this office $7,811 for 40 people.
This is what Medicare paid the clinician — not Medicare Advantage, and not the pharmacy.
| Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 40 | $4,562 | $22 |
| Evaluation for physical therapy, typically 20 minutes | 19 | $1,884 | $90 |
| Therapy procedure using manual technique, each 15 minutes | 22 | $1,026 | $17 |
Who their Medicare patients are
40 Original Medicare patients in 2024. Average age 73 · Women 60% · Health risk score 0.88. At or below the middle of the specialty; the typical physical therapist in private practice clinician is at 1.03.
Conditions among them: High blood pressure 73%.
The office billed $45,323, Medicare allowed $10,421 and paid $7,811; for 300 services of 7 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 | 40 | 300 | 73 | 0.88 | $45,323 | $7,811 |
| 2023 | 25 | 199 | 74 | 0.78 | $25,467 | $4,810 |
| 2022 | 33 | 398 | 72 | 0.88 | $49,270 | $10,223 |
| 2021 | 20 | 239 | 74 | 0.84 | $29,062 | $6,783 |
| 2020 | 44 | 466 | 71 | 0.87 | $56,844 | $11,530 |
| 2019 | 95 | 1,276 | 74 | 0.87 | $151,030 | $31,010 |
| 2018 | 92 | 1,103 | 75 | 0.85 | $129,225 | $28,447 |
| 2017 | 71 | 738 | 75 | 0.81 | $85,292 | $19,913 |
| 2016 | 32 | 323 | 77 | 1.10 | $37,932 | $9,171 |
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: 3 services
| Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 24 | $2,326 | $22 |
| Therapy procedure using manual technique, each 15 minutes | 14 | $1,237 | $17 |
| Evaluation for physical therapy, typically 20 minutes | 14 | $1,087 | $78 |
2022: 3 services
| Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 33 | $5,381 | $22 |
| Evaluation for physical therapy, typically 20 minutes | 27 | $2,250 | $83 |
| Therapy procedure using manual technique, each 15 minutes | 19 | $1,628 | $18 |
2021: 2 services
| Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 20 | $3,386 | $24 |
| Evaluation for physical therapy, typically 20 minutes | 16 | $1,655 | $97 |
2020: 3 services
| Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 43 | $7,470 | $22 |
| Evaluation for physical therapy, typically 20 minutes | 32 | $2,307 | $70 |
| Therapy procedure using manual technique, each 15 minutes | 17 | $866 | $14 |
2019: 3 services
| Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 94 | $18,184 | $23 |
| Therapy procedure using manual technique, each 15 minutes | 75 | $6,705 | $18 |
| Evaluation for physical therapy, typically 20 minutes | 70 | $5,122 | $69 |
2018: 3 services
| Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 84 | $15,062 | $24 |
| Therapy procedure using manual technique, each 15 minutes | 68 | $6,795 | $19 |
| Evaluation for physical therapy, typically 20 minutes | 73 | $5,880 | $74 |
2017: 3 services
| Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 66 | $10,175 | $26 |
| Therapy procedure using manual technique, each 15 minutes | 49 | $5,189 | $21 |
| Evaluation for physical therapy, typically 20 minutes | 47 | $3,585 | $70 |
2016: 3 services
| Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 31 | $5,311 | $26 |
| Physical therapy evaluation | 27 | $1,964 | $70 |
| Therapy procedure using manual technique, each 15 minutes | 24 | $1,749 | $21 |
Professional record
- NPI
- 1285084772
- Video visits
- Lists video visits
- Gender
- Female
More record details
- Sole proprietor
- No
- Taxonomy
- Federal specialty code 225100000X (225100000X)
- Mailing address
- 325 Distel Cir, Los Altos, CA, 94022
- NPI first listed
- 2016-06-15
- NPI last updated
- 2020-04-16
- NPI record certified
- 2020-04-16
This is when the NPI record was last certified, not a medical board exam.
Extra NPI addresses: 39650 Liberty St Ste 140, Fremont, CA, 94538 · 795 El Camino Real, Palo Alto, CA, 94301