70496

ActiveGlobal n/a

Ct angiography head

2026 Medicare payment

Estimated allowed amounts. Pick a locality or enter a ZIP; toggle modifiers to see how the payment rules change the number; add the add-on codes to price the whole procedure.

Locality

or ZIP

Show values as

Component

Modifiers

Line	Qty	Non-facility (office)	Facility (hospital/ASC)
70496Ct angiography head	1	$273.89	$273.89
add-on70472Ct cere prfu alys c+w/ct/cta	0	$156.32/ unit	$156.32/ unit

Conversion factor: Locality: national average GPCIs

RVU breakdown (national)

Relative value units before geographic adjustment. Payment = (work×GPCI_w + PE×GPCI_pe + MP×GPCI_mp) × CF

Row	Work RVU	PE RVU (office)	PE RVU (facility)	MP RVU	Total (office)
70496	1.71	6.37	6.37	0.12	8.20
70496-TC	0.00	5.77	5.77	0.03	5.80
70496-26	1.71	0.60	0.60	0.09	2.40

Payment policy for 70496

CMS's indicator fields, translated. These control which modifiers are payable and how.

Professional/technical (PC/TC)

pctc=1

Diagnostic test

Has professional (-26) and technical (-TC) components, each priced separately.

Multiple procedures

mult_surg=4

Imaging TC reduction

Technical component of multiple diagnostic-imaging services reduced 50%.

Bilateral (modifier 50)

bilt_surg=0

150% rule doesn't apply

Bilateral adjustment does not apply (e.g., the code is unilateral by definition or physiology).

Assistant surgeon (80/81/82)

asst_surg=0

Payable with documentation

Assistant at surgery (mod 80/81/82) paid at 16% if medical necessity is documented.

Co-surgeons (modifier 62)

co_surg=0

Not permitted

Co-surgeons (mod 62) may not be paid for this procedure.

Team surgery (modifier 66)

team_surg=0

Not permitted

Team surgery (mod 66) may not be paid for this procedure.

Source: pfs.data.cms.gov "Indicators for 2026", retrieved 2026-07-16; conversion factors $33.4009 / $33.5675 (QP) per CMS-1832-F. Estimated amounts — not billing or coding advice.