Walnut Creek Medical Center

1425 SOUTH MAIN STREET, WALNUT CREEK, CA · Kaiserpermanente · · NPI 1639244262

Source: hospital's published price file ↗ · Published Apr 1, 2026 · Ingested Sep 16, 2026

Published prices by procedure

Cash price is what you pay without insurance. The negotiated range spans the lowest to highest rate this hospital agreed with insurers.

Procedure Cash price Gross charge Negotiated range Payers
Assess cyst contrast inject CPT 49424 $1,153.60 $2,060.00 not published 0
Assessment leukocyte fecal qualitative/semiquantitative CPT 89055 $64.96 $116.00 $5.00 – $5.00 1
Asses tinnit/pitch/loud/match/mask 92625 CPT 92625 $442.40 $790.00 not published 0
Assist-bilat spinal disk surgery add-on 63035 CPT 63035 $7,184.80 $12,830.00 not published 0
Assistive tech assessment, ot CPT 97755 $155.12 $277.00 not published 0
Assist oocyte fertilization CPT 89280 $2,094.40 $3,740.00 not published 0
Assist oocyte fertilization CPT 89281 $1,344.00 $2,400.00 not published 0
Ast/sgot CPT 84450 $45.36 $81.00 $5.00 – $5.00 1
Asxl1 full gene sequence CPT 81175 $1,545.60 $2,760.00 $295.00 – $295.00 1
Asxl1 gene target seq alys CPT 81176 $963.20 $1,720.00 $105.00 – $105.00 1
Atezolizumab 60 mg/ml intravenous solution (wrapper) HCPCS J9022 $18,716.53 $33,422.38 $91.00 – $91.00 1
Athletic trn eval high cmplx CPT 97171 $336.00 $600.00 not published 0
Athletic trn eval low cmplx CPT 97169 $213.92 $382.00 not published 0
Athletic trn eval mod cmplx CPT 97170 $273.28 $488.00 not published 0
Athletic trn re-eval plan cr CPT 97172 $190.96 $341.00 not published 0
Atn1 gene detc abnor alleles CPT 81177 $313.60 $560.00 $61.00 – $61.00 1
Atomic absorption CPT 82190 $182.56 $326.00 $14.00 – $14.00 1
Atropine 0.1 mg/ml injection syringe HCPCS J0461 $57.52 $102.72 $0.07 – $0.07 1
Attach ocular implant CPT 65140 $8,758.40 $15,640.00 not published 0
Attn at delivery+ 1 stabilization of newborn 99464 CPT 99464 $188.16 $336.00 not published 0
Atxn10 gene detc abnor allel CPT 81183 $313.60 $560.00 $61.00 – $61.00 1
Atxn1 gene detc abnor allele CPT 81178 $313.60 $560.00 $61.00 – $61.00 1
Atxn2 gene detc abnor allele CPT 81179 $313.60 $560.00 $61.00 – $61.00 1
Atxn3 gene detc abnor allele CPT 81180 $313.60 $560.00 $61.00 – $61.00 1
Atxn7 gene detc abnor allele CPT 81181 $313.60 $560.00 $61.00 – $61.00 1
Atxn8os gen detc abnor allel CPT 81182 $313.60 $560.00 $61.00 – $61.00 1
Aud brainstem implt programg CPT 92640 $459.20 $820.00 not published 0
Audiometry air + bone CPT 92553 $324.80 $580.00 not published 0
Audit/dast 15-30 min CPT 99408 $56.00 $100.00 not published 0
Audit/dast over 30 min CPT 99409 $109.20 $195.00 not published 0
Auditory function + 15 min CPT 92621 $79.52 $142.00 not published 0
Auditory function 60 min CPT 92620 $487.20 $870.00 not published 0
Aud rehab postling hear loss CPT 92633 $17.36 $31.00 not published 0
Aud rehab pre-ling hear loss CPT 92630 $18.48 $33.00 not published 0
Augmentation cheek bone CPT 21270 $11,933.60 $21,310.00 not published 0
Augmentation lower jaw bone CPT 21125 $9,307.20 $16,620.00 not published 0
Augmentation lower jaw bone CPT 21127 $14,319.20 $25,570.00 not published 0
Augmentation of facial bones CPT 21208 $16,038.40 $28,640.00 not published 0
Augment injectable kit 3.0cc HCPCS C1734 $16,296.00 $29,100.00 not published 0
Augumentation percutaneous vertebral inc cavity creation ea addl thoracic/lumbar vertebral body CPT 22515 $10,768.80 $19,230.00 not published 0
Augumentation percutaneous vertebral including cavity creation 1 vertebral body thoracic CPT 22513 $10,981.60 $19,610.00 not published 0
Autgrft implnt knee w/scope CPT 29866 $15,932.00 $28,450.00 not published 0
Autochondrocyte implant knee CPT 27412 $14,481.60 $25,860.00 not published 0
Autoimmune rheumatoid arthr anl 12 mrk ia CPT 81490 $1,920.80 $3,430.00 $367.00 – $367.00 1
Autologous blood op salvage CPT 86891 $1,982.40 $3,540.00 $872.00 – $872.00 1
Autologous blood process CPT 86890 $487.20 $870.00 $184.00 – $184.00 1
Automated diff wbc count CPT 85004 $85.12 $152.00 $6.00 – $6.00 1
Autonomic nrv adrenrg inervj CPT 95922 $436.80 $780.00 not published 0
Autonomic nrv parasym inervj CPT 95921 $459.20 $820.00 not published 0
Autonomic nrv syst funj test CPT 95923 $761.60 $1,360.00 not published 0
Autopsy (necropsy) complete CPT 88020 $1,030.40 $1,840.00 $466.00 – $466.00 1
Autopsy (necropsy) complete CPT 88025 $1,008.00 $1,800.00 $452.00 – $452.00 1
Autopsy (necropsy) complete CPT 88027 $1,064.00 $1,900.00 $482.00 – $482.00 1
Autopsy (necropsy) complete CPT 88028 $599.20 $1,070.00 $271.00 – $271.00 1
Autopsy (necropsy) complete CPT 88029 $599.20 $1,070.00 $271.00 – $271.00 1
Autopsy (necropsy) gross CPT 88000 $599.20 $1,070.00 $271.00 – $271.00 1
Autopsy (necropsy) gross CPT 88005 $700.00 $1,250.00 $316.00 – $316.00 1
Autopsy (necropsy) gross CPT 88007 $733.60 $1,310.00 $331.00 – $331.00 1
Autopsy (necropsy) gross CPT 88012 $599.20 $1,070.00 $271.00 – $271.00 1
Autopsy (necropsy) gross CPT 88014 $548.80 $980.00 $249.00 – $249.00 1
Autopsy (necropsy) gross CPT 88016 $767.20 $1,370.00 $347.00 – $347.00 1
Avelumab 20 mg/ml intravenous solution HCPCS J9023 $3,683.86 $6,578.33 $101.00 – $101.00 1
Av fistula revision CPT 36833 $17,511.20 $31,270.00 not published 0
Av fuse uppr arm basilic CPT 36819 $15,528.80 $27,730.00 not published 0
Av fuse uppr arm cephalic CPT 36818 $11,821.60 $21,110.00 not published 0
Av fusion direct any site CPT 36821 $13,507.20 $24,120.00 not published 0
Av fusion/forearm vein 36820 CPT 36820 $16,570.40 $29,590.00 not published 0
Avul nail plate addl CPT 11732 $537.60 $960.00 not published 0
Avulsion nail plate partial/complete simple single nail plate CPT 11730 $739.20 $1,320.00 not published 0
Axatilimab-csfr 22 mg/0.44ml soln 0.44 ml vial HCPCS J9038 $18,630.64 $33,269.00 $54.00 – $54.00 1
Axicabtagene ciloleucel car+ HCPCS Q2041 $368,861.92 $658,682.00 $548,902.00 – $548,902.00 1
Axillary crutch extension HCPCS L0978 $271.60 $485.00 not published 0
Axillary lymphadenect/superficial 38740 CPT 38740 $13,216.00 $23,600.00 not published 0
Azacitidine injection HCPCS J9025 $1,047.73 $1,870.95 $0.21 – $0.21 1
Azathioprine 50 mg tablet HCPCS J7500 $244.97 $437.45 $2.14 – $2.14 1
Azathioprine parenteral HCPCS J7501 $439.60 $785.00 $225.00 – $225.00 1
Azithromycin 500 mg intravenous solution HCPCS J0456 $14.22 $25.40 $2.61 – $2.61 1
Azithromycin dihydrate, oral HCPCS Q0144 $141.60 $252.86 $17.00 – $17.00 1
Aztreonam 1 gram solution for injection HCPCS J0457 $122.65 $219.02 $2.67 – $2.67 1
Baclofen 2,000 mcg/ml intrathecal solution (wrapper) HCPCS J0475 $1,938.82 $3,462.17 $176.00 – $176.00 1
Baclofen 50 mcg/ml intrathecal solution (wrapper) HCPCS J0476 $170.23 $303.99 $67.00 – $67.00 1
Baclofen eval charges CPT 97750 $176.96 $316.00 not published 0
Bacterial meningitis antigen CPT 86403 $43.68 $78.00 $11.00 – $11.00 1
Bacterial vaginosis pcr CPT 87801 $220.64 $394.00 $65.00 – $65.00 1
Bactericidal level serum CPT 87197 $152.32 $272.00 $14.00 – $14.00 1
#bac vag cand-c. albicans naa CPT 87481 $118.72 $212.00 $32.00 – $32.00 1
Bag urine leg fbrc strap 32oz flipflo anti-reflux valve HCPCS A4358 $9.52 $17.00 not published 0
Balloon dilate urtrl strix CPT 50706 $9,648.80 $17,230.00 not published 0
Bard marquee Ultrasound biopsy device HCPCS A4649 $48,300.00 $86,250.00 not published 0
Bartholin gland cyst/marsupializat 56440 CPT 56440 $10,001.60 $17,860.00 not published 0
Bartonella dna pcr-sendout CPT 87471 $210.00 $375.00 $32.00 – $32.00 1
Bartonella dna quant CPT 87472 $431.20 $770.00 $40.00 – $40.00 1
Basic vestibular evaluation CPT 92540 $1,444.80 $2,580.00 not published 0
Basiliximab HCPCS J0480 $8,127.89 $14,514.09 $4,673.00 – $4,673.00 1
Battery chrgr 12 volt utah/e HCPCS L7366 $691.60 $1,235.00 not published 0
Battery chrgr six volt otto HCPCS L7362 $291.20 $520.00 not published 0
Battery elec/combo vad, rep HCPCS Q0496 $1,784.72 $3,187.00 not published 0
Battery pneum vad replacemnt HCPCS Q0503 $1,547.84 $2,764.00 not published 0
Bausch health Ultrasound surg HCPCS V2788 $286.72 $512.00 not published 0
B cells total count CPT 86355 $159.04 $284.00 $35.00 – $35.00 1

A missing value means the hospital did not publish that price — it never means the price is zero. Real bills can add facility fees, supplies and professional fees; see our methodology.