npidexNPI registry + Medicare data

CHRISTIAN WISHKA, DO

Diagnostic Radiology Physician · KNOXVILLE, TN

Individual Active NPI 1093178956

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
20241,4472,204$502,950$104,353$78,070
20231,3792,011$463,377$99,901$74,951
2022539815$155,502$34,893$27,497

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
71045X-ray of chest, 1 view396$9$6
70450Ct scan head or brain without contrast308$41$30
74176Ct scan of abdomen and pelvis without contrast186$85$63
74177Ct scan of abdomen and pelvis with contrast138$89$65
72125Ct scan of upper spine without contrast113$48$36
71275Ct scan of blood vessels of chest with contrast110$88$66
71250Ct scan of chest without contrast110$52$39
70551Mri scan of brain without contrast57$71$55
70496Ct scan of blood vessels of head with contrast52$85$68
70498Ct scan of blood vessels of neck with contrast50$81$65
74018X-ray of abdomen, 1 view41$9$7
70553Mri scan of brain before and after contrast37$112$86

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Diagnostic Radiology Physician2085R0202X✓20A16252CA

Medicare participation

Enrolled in Medicare

CMS lists this provider as eligible to order and refer under Medicare. They billed Medicare Part B in 2024.

Enrolment status from public CMS files — not a guarantee of coverage for any particular patient or plan. We hold no commercial-insurance network data; confirm with the provider and your insurer before an appointment.

Part B
Yes
DME
Yes
Home health
Yes
Power mobility
Yes
Hospice
Yes

Other Diagnostic Radiology Physician providers in Tennessee

See all Diagnostic Radiology Physician providers in Tennessee →

Source: NPPES (public domain) and CMS Medicare Physician & Other Practitioners data. Not affiliated with CMS, NPPES, or any government agency.