Physician Profile
Based in Orange, CA, Tatiana Kain, M.D. is listed in the NPI registry under diagnostic radiology. Tatiana is also listed as specializing in neuroradiology. Medicare claims data shows Tatiana provided 877 services to 869 patients. The services billed most often include dxa bone density measurement of hip, pelvis, spine, dxa bone density measurement of hip, pelvis, spine, and nuclear medicine study from skull base to mid-thigh with ct scan. NPI 1871591073 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
101 THE CITY DR S
Orange, CA 92868
Within Diagnostic Radiology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Abdomen & Pelvis
Bone & Joint
Brain & Head
Brain & nerves
Breast
Chest & Heart
General
Heart & blood vessels
Joint & bone
Liver & digestion
Lungs & breathing
Men's health
Neck & Thyroid
Nerve pain
Pelvic health
Spine
Spine & back
Vascular
Women's health
Abdominal imaging
Biopsies
Bone Density
Breast Imaging
CT Scan
Digestive & liver
Fluoroscopy
General imaging
Heart & blood vessels
Joint & bone
MRI
Nuclear Medicine
Pelvic imaging
Screening & Prevention
Spine & back
Ultrasound
Urinary & kidney
Women's health
X-Ray
877 services · 869 patients · 14 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Dxa bone density measurement of hip, pelvis, spine | Imaging | 77080 |
275 | More often than most peers in Diagnostic Radiology |
| Dxa bone density measurement of hip, pelvis, spine | Imaging | 77080 |
232 | More often than most peers in Diagnostic Radiology |
| Nuclear medicine study from skull base to mid-thigh with ct scan | Imaging | 78815 |
117 | As often as other peers in Diagnostic Radiology |
| Nuclear medicine studies of heart muscle at rest and with stress and spect | Imaging | 78452 |
56 | As often as other peers in Diagnostic Radiology |
| Nuclear medicine study from skull base to mid-thigh with ct scan | Imaging | 78815 |
33 | As often as other peers in Diagnostic Radiology |
| Nuclear medicine study whole body with ct scan | Imaging | 78816 |
27 | Less often than most peers in Diagnostic Radiology |
| Dxa bone density measurement of forearm, finger, hand, or foot | Imaging | 77081 |
21 | Too few peers to compare |
| Dxa bone density measurement of forearm, finger, hand, or foot | Imaging | 77081 |
18 | Too few peers to compare |
| Nuclear medicine study, spect imaging, 1 area or single acquisition, single day imaging | Imaging | 78803 |
17 | Less often than most peers in Diagnostic Radiology |
| Nuclear medicine study of kidney, blood, flow, and function with drug administration | Imaging | 78708 |
13 | Less often than most peers in Diagnostic Radiology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Tatiana Kain is a radiologist in Orange, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Diagnostic Radiology”.
NPI registry
Tatiana Kain is listed at 101 the City Dr S, Orange, CA 92868. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (714) 456-6161. Contact the office directly to confirm availability and scheduling.
NPI registry
Tatiana Kain's National Provider Identifier is 1871591073. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Tatiana Kain attended Other, graduating in 1987. This comes from the CMS National Downloadable File.
CMS public data
Tatiana Kain has 39 years experience. Calculated from a graduation year of 1987, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Tatiana Kain performs imaging including dxa bone density measurement of hip, pelvis, spine and nuclear medicine study from skull base to mid-thigh with ct scan. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Tatiana Kain. If this is you, claiming it is free.
Guide.md
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