Christina Marie Kim, MD
Diagnostic Radiology · Palo Alto
- 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. Kim’s office at (650) 493-5000 to ask if they take your plan before you enroll.
California Medical Board record
Licence A175290 · Current
Licensed to practise in California · since 2021 · expires 2027-10-31 · Florida State University College of Medicine.
No disciplinary actions, convictions, malpractice judgments or citations in this record.
Original Medicare doctor bills
$53,999
Medicare paid this office $53,999 for 815 people.
This is what Medicare paid the clinician — not Medicare Advantage, and not the pharmacy.
| Ct scan of abdomen and pelvis with contrast | 121 | $8,465 | $70 |
| Ct scan head or brain without contrast | 251 | $8,013 | $31 |
| Ct scan of abdomen and pelvis without contrast | 109 | $7,298 | $66 |
| Ct scan of blood vessels of chest with contrast | 64 | $4,468 | $70 |
| Ct scan of blood vessels of head with contrast | 55 | $3,777 | $69 |
See all 18 services
| Ct scan of abdomen and pelvis with contrast | 121 | $8,465 | $70 |
| Ct scan head or brain without contrast | 251 | $8,013 | $31 |
| Ct scan of abdomen and pelvis without contrast | 109 | $7,298 | $66 |
| Ct scan of blood vessels of chest with contrast | 64 | $4,468 | $70 |
| Ct scan of blood vessels of head with contrast | 55 | $3,777 | $69 |
| Ct scan of blood vessels of neck with contrast | 54 | $3,542 | $66 |
| Ct scan of upper spine without contrast | 82 | $3,041 | $37 |
| Ct scan of chest without contrast | 55 | $2,173 | $40 |
| Mri scan of brain without contrast | 33 | $1,722 | $52 |
| Ct scan of chest with contrast | 34 | $1,476 | $43 |
| X-ray of chest, 1 view | 168 | $1,184 | $7 |
| Ct scan of lower spine without contrast | 19 | $711 | $37 |
| Ct scan of leg without contrast | 12 | $554 | $40 |
| Limited ultrasound scan of abdomen | 21 | $463 | $22 |
| Ct scan of face without contrast | 13 | $406 | $31 |
| Complete ultrasound scan behind abdominal cavity | 13 | $389 | $30 |
| Ultrasound study of one arm or leg veins with compression and maneuvers | 18 | $298 | $17 |
| X-ray of pelvis, 1-2 views | 12 | $86 | $7 |
Who their Medicare patients are
815 Original Medicare patients in 2024. Average age 75 · Under 65 15% · 85 and older 23% · Women 55% · Also on Medicaid 65% · Health risk score 2.21. Above the middle of the specialty; the typical diagnostic radiology clinician is at 1.7.
Conditions among them: High blood pressure 75% · Diabetes 58% · Coronary heart disease 41% · Chronic kidney disease 40% · Heart failure 36% · Atrial fibrillation 31% · Depression 29% · COPD 26% · Dementia 26% · Stroke 23% · Cancer 14%.
The office billed $658,004, Medicare allowed $70,613 and paid $53,999; for 1,347 services of 81 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 | 815 | 1,347 | 75 | 2.21 | $658,004 | $53,999 |
| 2023 | 1,270 | 2,215 | 75 | 2.31 | $813,353 | $85,096 |
| 2022 | 673 | 1,117 | 76 | 2.18 | $229,337 | $38,021 |
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: 28 services
| Ct scan head or brain without contrast | 420 | $13,916 | $32 |
| Ct scan of abdomen and pelvis with contrast | 188 | $13,492 | $70 |
| Ct scan of abdomen and pelvis without contrast | 145 | $9,938 | $68 |
| Ct scan of blood vessels of chest with contrast | 89 | $6,171 | $69 |
| Ct scan of blood vessels of head with contrast | 80 | $5,958 | $69 |
| Ct scan of blood vessels of neck with contrast | 85 | $5,958 | $65 |
| Ct scan of upper spine without contrast | 116 | $4,514 | $39 |
| Ct scan of chest without contrast | 75 | $3,098 | $41 |
| X-ray of chest, 1 view | 312 | $2,345 | $7 |
| Mri scan of brain without contrast | 38 | $2,234 | $59 |
| Ct scan of chest with contrast | 43 | $1,840 | $42 |
| Ct scan of blood vessels of abdomen and pelvis with contrast | 18 | $1,586 | $88 |
| Limited ultrasound scan of abdomen | 49 | $1,089 | $22 |
| Ct scan of lower spine without contrast | 21 | $807 | $38 |
| Ct scan of face without contrast | 25 | $766 | $31 |
| Ct scan of leg without contrast | 19 | $754 | $40 |
| Ultrasound study of arm or leg veins with compression and maneuvers | 26 | $663 | $25 |
| Ct scan of middle spine without contrast | 17 | $656 | $39 |
| Ultrasound study of one arm or leg veins with compression and maneuvers | 26 | $489 | $18 |
| Complete ultrasound scan behind abdominal cavity | 18 | $485 | $27 |
| Ct scan of pelvis without contrast | 11 | $481 | $44 |
| X-ray of hip, 2-3 views | 24 | $203 | $8 |
| X-ray of shoulder, minimum of 2 views | 15 | $115 | $8 |
| X-ray of abdomen, 1 view | 17 | $112 | $7 |
| X-ray of chest, 2 views | 12 | $100 | $8 |
| X-ray of pelvis, 1-2 views | 14 | $99 | $7 |
| X-ray of foot, minimum of 3 views | 15 | $93 | $6 |
| X-ray of ankle, minimum of 3 views | 14 | $86 | $6 |
2022: 17 services
| Ct scan of abdomen and pelvis with contrast | 82 | $6,166 | $73 |
| Ct scan head or brain without contrast | 162 | $5,552 | $34 |
| Ct scan of abdomen and pelvis without contrast | 77 | $5,540 | $72 |
| Ct scan of blood vessels of chest with contrast | 42 | $3,084 | $73 |
| X-ray of chest, 1 view | 243 | $1,992 | $8 |
| Ct scan of upper spine without contrast | 42 | $1,654 | $39 |
| Ct scan of blood vessels of head with contrast | 23 | $1,632 | $71 |
| Ct scan of blood vessels of neck with contrast | 22 | $1,493 | $68 |
| Ct scan of chest without contrast | 28 | $1,223 | $44 |
| Mri scan of brain without contrast | 17 | $1,030 | $61 |
| Ct scan of chest with contrast | 18 | $867 | $46 |
| Ct scan of lower spine without contrast | 16 | $646 | $40 |
| X-ray of hip, 2-3 views | 17 | $160 | $9 |
| X-ray of abdomen, 1 view | 16 | $123 | $7 |
| X-ray of pelvis, 1-2 views | 14 | $103 | $7 |
| X-ray of lower leg, 2 views | 11 | $87 | $6 |
| X-ray of shoulder, minimum of 2 views | 11 | $72 | $7 |
Medicaid work
$28,277 in 2024
Medicaid paid $28,277 for 1,148 billed services this clinician did in 2024, up to 46 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.
| CT ABDOMEN & PELVIS W/CONTRAST MATERIAL | 319 | $15,424 |
| Computed tomography, head or brain; without contrast material | 386 | $7,522 |
| CT ABDOMEN & PELVIS W/O CONTRAST MATERIAL | 64 | $2,975 |
| Radiologic examination, chest; single view | 313 | $1,277 |
| CT CERVICAL SPINE W/O CONTRAST MATERIAL | 52 | $996 |
| ECHO EXAM OF ABDOMEN | 14 | $83 |
| 2024 | 1,148 | 6 | 46 | $28,277 |
| 2023 | 2,704 | 12 | 122 | $58,022 |
| 2022 | 1,590 | 11 | 134 | $29,430 |
See the largest Medicaid services in earlier years
2023
| CT ABDOMEN & PELVIS W/CONTRAST MATERIAL | 504 | $24,181 |
| Computed tomography, head or brain; without contrast material | 587 | $8,764 |
| CT ABDOMEN & PELVIS W/O CONTRAST MATERIAL | 177 | $7,590 |
| Computed tomographic angiography, chest (noncoronary), with contrast material(s), including noncontrast images, if performed, and image postprocessing | 95 | $4,458 |
| Radiologic examination, chest; single view | 811 | $3,126 |
| CT ANGIOGRAPHY NECK | 67 | $2,243 |
| ECHO EXAM OF ABDOMEN | 196 | $2,176 |
| Computed tomographic angiography, head, with contrast material(s), including noncontrast images, if performed, and image postprocessing | 66 | $2,077 |
| CT CERVICAL SPINE W/O CONTRAST MATERIAL | 102 | $1,510 |
| Ultrasound, pregnant uterus, real time with image documentation, fetal and maternal evaluation, first trimester (< 14 weeks 0 days), transabdominal approach; single or first gestation | 52 | $1,475 |
| Radiologic examination, chest; 2 views | 35 | $234 |
| Ultrasound, pelvic (nonobstetric), real time with image documentation; complete | 12 | $189 |
2022
| CT ABDOMEN & PELVIS W/CONTRAST MATERIAL | 238 | $10,916 |
| CT ABDOMEN & PELVIS W/O CONTRAST MATERIAL | 138 | $6,249 |
| Computed tomography, head or brain; without contrast material | 320 | $5,789 |
| Radiologic examination, chest; single view | 652 | $2,759 |
| CT CERVICAL SPINE W/O CONTRAST MATERIAL | 68 | $980 |
| Computed tomographic angiography, head, with contrast material(s), including noncontrast images, if performed, and image postprocessing | 12 | $595 |
| Computed tomographic angiography, chest (noncoronary), with contrast material(s), including noncontrast images, if performed, and image postprocessing | 17 | $590 |
| CT ANGIOGRAPHY NECK | 12 | $508 |
| Radiologic examination, chest; 2 views | 86 | $450 |
| ECHO EXAM OF ABDOMEN | 34 | $393 |
| Ultrasound, pelvic (nonobstetric), real time with image documentation; complete | 13 | $200 |
Money from drug and device companies
$30 in 2025
A payment is not proof that care is biased.
| ACADIA Pharmaceuticals | Nuplazid | $30 | 1 payment
|
See the published payment
| ACADIA Pharmaceuticals | Meals · 2025-09-16 | Nuplazid | $30 |
Checkups this office reported
Medicare did not publish checkup rates for this clinician.
- Medicare’s overall office score
- 99.9 / 100
- Scores the office’s reporting and systems. It is not a grade for how the doctor treats you.
Professional record
- NPI
- 1538547716
- Licence
- CA A175290California A175290: Current · expires 2027-10-31
More record details
- Sole proprietor
- No
- Taxonomy
- Diagnostic radiology (2085R0202X)
- Mailing address
- 4858 W Pico Blvd # 249, Los Angeles, CA, 90019
- NPI first listed
- 2015-05-08
- NPI last updated
- 2022-02-08
- NPI record certified
- 2022-02-08
This is when the NPI record was last certified, not a medical board exam.