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HANK Price Transparency. (n.d.).
Anesth Open/Surg Arthrs Total Knee Arthroplasty (CPT 01402) by State .
PPMan price-transparency data, derived from CMS-required hospital MRFs.
Retrieved July 4, 2026 , from http://ppman.hank.ai/transparency/procedure/01402/by-state?code_type=CPT
“Anesth Open/Surg Arthrs Total Knee Arthroplasty (CPT 01402) by State.” HANK Price Transparency ,
http://ppman.hank.ai/transparency/procedure/01402/by-state?code_type=CPT. Accessed
July 4, 2026 .
“Anesth Open/Surg Arthrs Total Knee Arthroplasty (CPT 01402) by State,” HANK Price Transparency ,
accessed July 4, 2026 ,
http://ppman.hank.ai/transparency/procedure/01402/by-state?code_type=CPT.
Source: PPMan price-transparency data, derived from CMS-required hospital
machine-readable files (45 CFR 180). See
methodology .
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CPT · across United States
01402 — Anesth Open/Surg Arthrs Total Knee Arthroplasty
State-by-state median negotiated rates. Lower bars are cheaper states; the
range bar shows the IQR (25th to 75th percentile within each state).
$205
National median
$49 – $14,930
IQR (p25 – p75)
228
hospitals filing
39
states
Walking in without insurance?
Cash / self-pay price
Cash median
$325
vs. negotiated
+58.3%
Hospitals reporting
236
Cash / self-pay rates apply when you don't run the bill through insurance.
Many hospitals also offer income-based discounts on top of the published
cash price — always ask about a financial-assistance application
before paying.
Median negotiated rate, by state
Ranked by typical (median) negotiated price. Hover for state-level IQR.
Median negotiated rate by state for 01402 (CPT), with interquartile range
State Median p25 p75
NJ $14,930 $14,472 $17,518
VT $12,323 $12,323 $12,385
OH $4,513 $281 $12,512
NC $930 $903 $950
NY $374 $35 $1,497
ND $302 $192 $428
IA $233 $72 $505
IN $140 $116 $176
NM $130 $86 $156
AK $120 $100 $121
WY $106 $104 $136
WI $105 $48 $201
OR $103 $57 $108
KY $94 $57 $94
CO $92 $47 $174
MN $91 $24 $159
GA $83 $51 $90
ID $75 $54 $153
TX $75 $68 $75
KS $74 $34 $99
MO $68 $47 $76
MT $65 $60 $436
MI $58 $58 $58
MS $50 $17 $88
NE $49 $8 $104
SD $47 $47 $47
IL $45 $26 $987
TN $43 $21 $110
PA $40 $40 $40
AL $39 $35 $43
SC $35 $33 $50
VA $30 $29 $32
CT $26 $26 $26
HI $23 $23 $24
OK $21 $19 $24
WA $18 $17 $32
CA $18 $14 $106
FL $15 $15 $17
LA $0 $0 $0