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J8999

J8999 – Prescription drug, oral, chemotherapeutic, nos · NDC Crosswalk & Billing Units

HCPCS Level II J-code · Medicare Part B drug billing
J-code ● 148 NDCs crosswalked

📋 J8999 summary

J8999 is a HCPCS Level II J-code used to bill Prescription drug, oral, chemotherapeutic, nos. The number of billing units to report depends on the dose administered and the NDC/package billed — use the calculator below.

Brand names associated with J8999: Megestrol Acetate, Imatinib Mesylate, Hydrea

⚠ An NDC↔HCPCS crosswalk and a published payment limit do not guarantee payer coverage or payment. Always verify the current payer policy and claim format before billing.

🗂️ Key billing facts

HCPCS codeJ8999
DescriptorPrescription drug, oral, chemotherapeutic, nos
Billing unitNot available in current dataset
Payment limit / unit Not available in current dataset
Mapped NDCs148
Data periodNot available in current dataset
Last updatedSource date not available

💊 About Procarbazine DRUG GUIDE

Matulane (procarbazine) is used to treat Stage III and IV Hodgkin's disease — advanced forms of a cancer that affects the lymphatic system.

It is not used alone; it is always given as part of a combination chemotherapy regimen.Matulane is a key component of the MOPP regimen, which combines nitrogen mustard, vincristine, procarbazine, and prednisone.

Read the full Procarbazine drug guide →
Clinical overview from our editorial drug guide for Procarbazine. For billing reference, see the sections above.

🧾 Billing & reimbursement HCPCS · CMS

Medicare payment limit / unit
Est. ASP / unit
Est. after 2% sequester
HCPCS dosage
The CMS payment limit is the Medicare Part B drug allowance (ASP + 6%, statutory). After the 2% federal sequester the effective payment is ≈ ASP + 4.3%; estimated ASP = payment limit ÷ 1.06. Source: CMS Medicare Part B Payment Limit File (quarterly).
Full HCPCS code details (official CMS record)
Long descriptionPrescription drug, oral, chemotherapeutic, nos
CoverageD — Special coverage instructions apply
Pricing indicator51 — Drug — priced under the ASP methodology
Type of service1 — Medical care
BETOS-2O1D
ASC payment group
Action codeN — No maintenance this year
Effective date1997-01-01
Date added1995-01-01
Source: CMS HCPCS Level II code file (imported via admin).

🧮 Dosing & billing-units calculator HCPCS UNITS

One billing unit of J8999 = 1 unit. Enter a regimen to convert dose → billing units and project a full course.
Billing units = dose ÷ HCPCS unit size. Most payers require whole units — round per the payer's policy. “Est. Medicare pay” uses the current payment limit. For single-dose vials, drug discarded after administration may be separately billable with modifier JW (JZ when none is discarded) where allowed. Always verify payer-specific rounding before billing.

🔁 NDCs that bill under J8999 LEAST EXPENSIVE FIRST

148 NDCs map to J8999. Bill units = how many HCPCS units one package represents.
NDC (11-digit)DrugLabelerPackageStrength Bill units NADAC / unit StatusSource
69117-0003-01 Anastrozole 1 mg/1 TABLET Yiling 30 TABLET in 1 BOTTLE (69117-0003-1) 1 mg/1 1 $0.108 ● Active PDAC
70954-0896-20 Megestrol Acetate 40 mg/mL SUSPENSION ANI 480 mL in 1 BOTTLE (70954-896-20) 40 mg/mL 1 $0.132 ● Active PDAC
64380-0160-02 Megestrol Acetate 40 mg/mL SUSPENSION Strides 480 mL in 1 BOTTLE, PLASTIC (64380-160-02) 40 mg/mL 1 $0.132 ● Active PDAC
75907-0058-60 Tamoxifen Citrate 10 mg/1 TABLET, FILM COATED Dr. 60 TABLET, FILM COATED in 1 BOTTLE (75907-... 10 mg/1 1 $0.133 ● Active PDAC
75907-0058-10 Tamoxifen Citrate 10 mg/1 TABLET, FILM COATED Dr. 1000 TABLET, FILM COATED in 1 BOTTLE (7590... 10 mg/1 1 $0.133 ● Active PDAC
59651-0299-60 Tamoxifen Citrate 10 mg/1 TABLET, FILM COATED Aurobindo 60 TABLET, FILM COATED in 1 BOTTLE (59651-... 10 mg/1 1 $0.133 ● Active PDAC
00378-0144-91 Tamoxifen Citrate 10 mg/1 TABLET Mylan 60 TABLET in 1 BOTTLE (0378-0144-91) 10 mg/1 1 $0.133 ● Active PDAC
70954-0896-10 Megestrol Acetate 40 mg/mL SUSPENSION ANI 240 mL in 1 BOTTLE (70954-896-10) 40 mg/mL 1 $0.135 ● Active PDAC
64380-0160-01 Megestrol Acetate 40 mg/mL SUSPENSION Strides 240 mL in 1 BOTTLE, PLASTIC (64380-160-01) 40 mg/mL 1 $0.135 ● Active PDAC
23155-0857-03 Anastrozole 1 mg/1 TABLET Avet 30 TABLET in 1 BOTTLE (23155-857-03) 1 mg/1 1 $0.140 ● Active PDAC
23155-0857-05 Anastrozole 1 mg/1 TABLET Avet 500 TABLET in 1 BOTTLE (23155-857-05) 1 mg/1 1 $0.140 ● Active PDAC
23155-0857-09 Anastrozole 1 mg/1 TABLET Avet 90 TABLET in 1 BOTTLE (23155-857-09) 1 mg/1 1 $0.140 ● Active PDAC
51991-0620-90 ANASTROZOLE 1 mg/1 TABLET Breckenridge 90 TABLET in 1 BOTTLE (51991-620-90) 1 mg/1 1 $0.140 ● Active PDAC
62135-0490-30 Anastrozole 1 mg/1 TABLET Chartwell 30 TABLET in 1 BOTTLE (62135-490-30) 1 mg/1 1 $0.140 ● Active PDAC
62135-0490-90 Anastrozole 1 mg/1 TABLET Chartwell 90 TABLET in 1 BOTTLE (62135-490-90) 1 mg/1 1 $0.140 ● Active PDAC
59651-0236-30 Anastrozole 1 mg/1 TABLET, FILM COATED Aurobindo 30 TABLET, FILM COATED in 1 BOTTLE (59651-... 1 mg/1 1 $0.140 ● Active PDAC
59651-0236-90 Anastrozole 1 mg/1 TABLET, FILM COATED Aurobindo 90 TABLET, FILM COATED in 1 BOTTLE (59651-... 1 mg/1 1 $0.140 ● Active PDAC
50268-0075-15 ANASTROZOLE 1 mg/1 TABLET AvPAK 50 BLISTER PACK in 1 BOX (50268-075-15) /... 1 mg/1 1 $0.140 ● Active PDAC
16729-0035-15 Anastrozole 1 mg/1 TABLET Accord 90 TABLET in 1 BOTTLE, PLASTIC (16729-035-... 1 mg/1 1 $0.140 ● Active PDAC
70069-0820-01 HYDROXYUREA 500 mg/1 CAPSULE Somerset 100 CAPSULE in 1 BOTTLE (70069-820-01) 500 mg/1 1 $0.187 ● Active PDAC
69315-0164-01 HYDROXYUREA 500 mg/1 CAPSULE Leading 100 CAPSULE in 1 BOTTLE, PLASTIC (69315-16... 500 mg/1 1 $0.187 ● Active PDAC
00904-6939-61 Hydroxyurea 500 mg/1 CAPSULE Major 100 BLISTER PACK in 1 CARTON (0904-6939-61... 500 mg/1 1 $0.187 ● Active PDAC
00555-0882-02 HYDROXYUREA 500 mg/1 CAPSULE Teva 100 CAPSULE in 1 BOTTLE (0555-0882-02) 500 mg/1 1 $0.187 ● Active PDAC
49884-0724-01 Hydroxyurea 500 mg/1 CAPSULE Par 100 CAPSULE in 1 BOTTLE (49884-724-01) 500 mg/1 1 $0.187 ● Active PDAC
64380-0158-01 Megestrol Acetate 20 mg/1 TABLET Strides 100 TABLET in 1 BOTTLE (64380-158-01) 20 mg/1 1 $0.201 ● Active PDAC
00555-0606-02 Megestrol Acetate 20 mg/1 TABLET Teva 100 TABLET in 1 BOTTLE (0555-0606-02) 20 mg/1 1 $0.201 ● Active PDAC
00904-7236-61 Megestrol Acetate 40 mg/1 TABLET Major 100 BLISTER PACK in 1 CARTON (0904-7236-61... 40 mg/1 1 $0.246 ● Active PDAC
00555-0607-02 Megestrol Acetate 40 mg/1 TABLET Teva 100 TABLET in 1 BOTTLE (0555-0607-02) 40 mg/1 1 $0.246 ● Active PDAC
75907-0059-10 Tamoxifen Citrate 20 mg/1 TABLET, FILM COATED Dr. 1000 TABLET, FILM COATED in 1 BOTTLE (7590... 20 mg/1 1 $0.283 ● Active PDAC
75907-0059-30 Tamoxifen Citrate 20 mg/1 TABLET, FILM COATED Dr. 30 TABLET, FILM COATED in 1 BOTTLE (75907-... 20 mg/1 1 $0.283 ● Active PDAC
59651-0300-90 Tamoxifen Citrate 20 mg/1 TABLET, FILM COATED Aurobindo 90 TABLET, FILM COATED in 1 BOTTLE (59651-... 20 mg/1 1 $0.283 ● Active PDAC
59651-0300-30 Tamoxifen Citrate 20 mg/1 TABLET, FILM COATED Aurobindo 30 TABLET, FILM COATED in 1 BOTTLE (59651-... 20 mg/1 1 $0.283 ● Active PDAC
00378-0274-93 Tamoxifen Citrate 20 mg/1 TABLET Mylan 30 TABLET in 1 BOTTLE (0378-0274-93) 20 mg/1 1 $0.283 ● Active PDAC
51862-0643-10 Tamoxifen Citrate 20 mg/1 TABLET, FILM COATED Mayne 1000 TABLET, FILM COATED in 1 BOTTLE (5186... 20 mg/1 1 $0.285 ● Active PDAC
51862-0643-30 Tamoxifen Citrate 20 mg/1 TABLET, FILM COATED Mayne 30 TABLET, FILM COATED in 1 BOTTLE (51862-... 20 mg/1 1 $0.285 ● Active PDAC
31722-0774-60 capecitabine 150 mg/1 TABLET, FILM COATED Camber 60 TABLET, FILM COATED in 1 BOTTLE (31722-... 150 mg/1 1 $0.362 ● Active PDAC
31722-0775-12 capecitabine 500 mg/1 TABLET, FILM COATED Camber 120 TABLET, FILM COATED in 1 BOTTLE (31722... 500 mg/1 1 $0.468 ● Active PDAC
31722-0775-60 capecitabine 500 mg/1 TABLET, FILM COATED Camber 60 TABLET, FILM COATED in 1 BOTTLE (31722-... 500 mg/1 1 $0.468 ● Active PDAC
72603-0329-01 Exemestane 25 mg/1 TABLET, FILM COATED NorthStar 30 TABLET, FILM COATED in 1 BOTTLE (72603-... 25 mg/1 1 $0.718 ● Active PDAC
59651-0516-30 Exemestane 25 mg/1 TABLET, FILM COATED Aurobindo 30 TABLET, FILM COATED in 1 BOTTLE (59651-... 25 mg/1 1 $0.718 ● Active PDAC
51991-0005-90 Exemestane 25 mg/1 TABLET, FILM COATED Breckenridge 90 TABLET, FILM COATED in 1 BOTTLE (51991-... 25 mg/1 1 $0.718 ● Active PDAC
71921-0190-33 Exemestane 25 mg/1 TABLET, FILM COATED Florida 30 TABLET, FILM COATED in 1 BOTTLE (71921-... 25 mg/1 1 $0.718 ● Active PDAC
68382-0383-06 Exemestane 25 mg/1 TABLET Zydus 30 TABLET in 1 BOTTLE (68382-383-06) 25 mg/1 1 $0.718 ● Active PDAC
69097-0316-02 EXEMESTANE 25 mg/1 TABLET Cipla 30 TABLET in 1 BOTTLE (69097-316-02) 25 mg/1 1 $0.718 ● Active PDAC
61269-0403-60 DROXIA HYDROXYUREA 300 mg/1 CAPSULE H2-Pharma 60 CAPSULE in 1 BOTTLE (61269-403-60) 300 mg/1 1 $0.728 ● Active PDAC
61269-0402-60 DROXIA HYDROXYUREA 200 mg/1 CAPSULE H2-Pharma 60 CAPSULE in 1 BOTTLE (61269-402-60) 200 mg/1 1 $0.729 ● Active PDAC
61269-0404-60 DROXIA HYDROXYUREA 400 mg/1 CAPSULE H2-Pharma 60 CAPSULE in 1 BOTTLE (61269-404-60) 400 mg/1 1 $0.782 ● Active PDAC
00054-4581-11 Mercaptopurine 50 mg/1 TABLET Hikma 25 TABLET in 1 BOTTLE, PLASTIC (0054-4581-... 50 mg/1 1 $1.011 ● Active PDAC
00054-4581-27 Mercaptopurine 50 mg/1 TABLET Hikma 250 TABLET in 1 BOTTLE, PLASTIC (0054-4581... 50 mg/1 1 $1.011 ● Active PDAC
72485-0203-30 Imatinib mesylate 400 mg 400 mg/1 TABLET, FILM COATED Armas 30 TABLET, FILM COATED in 1 BOTTLE (72485-... 400 mg/1 1 $1.738 ● Active PDAC
43598-0345-30 Imatinib 400 mg/1 TABLET Dr.Reddy's 30 TABLET in 1 CONTAINER (43598-345-30) 400 mg/1 1 $1.738 ● Active PDAC
31722-0297-30 IMATINIB MESYLATE 400 mg/1 TABLET, FILM COATED Camber 30 TABLET, FILM COATED in 1 BOTTLE (31722-... 400 mg/1 1 $2.876 ● Active PDAC
68001-0623-04 Imatinib Mesylate 400 mg/1 TABLET, FILM COATED BluePoint 30 TABLET, FILM COATED in 1 BOTTLE (68001-... 400 mg/1 1 $2.876 ● Active PDAC
00832-0533-03 imatinib mesylate 400 mg/1 TABLET Upsher-Smith 30 TABLET in 1 BOTTLE (0832-0533-03) 400 mg/1 1 $2.876 ● Active PDAC
62135-0659-30 Imatinib Mesylate 400 mg/1 TABLET, FILM COATED Chartwell 30 TABLET, FILM COATED in 1 BOTTLE (62135-... 400 mg/1 1 $2.876 ● Active PDAC
82009-0087-30 Imatinib Mesylate 400 mg/1 TABLET, FILM COATED QUALLENT 30 TABLET, FILM COATED in 1 BOTTLE (82009-... 400 mg/1 1 $2.876 ● Active PDAC
59651-0241-30 Imatinib Mesylate 400 mg/1 TABLET, FILM COATED Aurobindo 30 TABLET, FILM COATED in 1 BOTTLE (59651-... 400 mg/1 1 $2.876 ● Active PDAC
00904-6621-04 Imatinib Mesylate 400 mg/1 TABLET, FILM COATED Major 30 BLISTER PACK in 1 CARTON (0904-6621-04)... 400 mg/1 1 $2.876 ● Active PDAC
68001-0491-04 imatinib mesylate 400 mg/1 TABLET, FILM COATED BluePoint 30 TABLET, FILM COATED in 1 BOTTLE (68001-... 400 mg/1 1 $3.215 ● Active PDAC
52652-2001-06 Xatmep Methotrexate 2.5 mg/mL SOLUTION Azurity 60 mL in 1 BOTTLE (52652-2001-6) 2.5 mg/mL 1 $21.764 ● Active PDAC
00009-7663-04 Aromasin exemestane 25 mg/1 TABLET Pharmacia 30 TABLET in 1 BOTTLE (0009-7663-04) 25 mg/1 1 $38.979 ● Active PDAC
62559-0670-30 ARIMIDEX Anastrozole 1 mg/1 TABLET ANI 30 TABLET in 1 BOTTLE (62559-670-30) 1 mg/1 1 $52.862 ● Active PDAC
00904-7577-18 Megestrol Acetate 400 mg/10mL SUSPENSION Major 4 TRAY in 1 CASE (0904-7577-18) / 10 CUP,... 400 mg/10mL 1 ● Active PDAC
00904-7577-72 Megestrol Acetate 400 mg/10mL SUSPENSION Major 10 TRAY in 1 CASE (0904-7577-72) / 10 CUP... 400 mg/10mL 1 ● Active PDAC
60687-0916-08 Megestrol Acetate 40 mg/mL SUSPENSION American 3 TRAY in 1 CASE (60687-916-08) / 10 CUP,... 40 mg/mL 1 ● Active PDAC
60687-0916-56 Megestrol Acetate 40 mg/mL SUSPENSION American 10 TRAY in 1 CASE (60687-916-56) / 10 CUP... 40 mg/mL 1 ● Active PDAC
00121-1038-00 Megestrol Acetate 400 mg/10mL SUSPENSION PAI 10 TRAY in 1 CASE (0121-1038-00) / 10 CUP... 400 mg/10mL 1 ● Active PDAC
00121-1038-40 Megestrol Acetate 400 mg/10mL SUSPENSION PAI 4 TRAY in 1 CASE (0121-1038-40) / 10 CUP,... 400 mg/10mL 1 ● Active PDAC
80725-0810-10 HYDREA Hydroxyurea 500 mg/1 CAPSULE Waylis 100 CAPSULE in 1 BOTTLE, PLASTIC (80725-81... 500 mg/1 1 ● Active PDAC
80725-0820-60 DROXIA Hydroxyurea 200 mg/1 CAPSULE Waylis 60 CAPSULE in 1 BOTTLE (80725-820-60) 200 mg/1 1 ● Active PDAC
80725-0830-60 DROXIA Hydroxyurea 300 mg/1 CAPSULE Waylis 60 CAPSULE in 1 BOTTLE (80725-830-60) 300 mg/1 1 ● Active PDAC
80725-0840-60 DROXIA Hydroxyurea 400 mg/1 CAPSULE Waylis 60 CAPSULE in 1 BOTTLE (80725-840-60) 400 mg/1 1 ● Active PDAC
81033-0150-43 Megestrol Acetate 40 mg/mL SUSPENSION Kesin 30 CUP, UNIT-DOSE in 1 CARTON (81033-150-4... 40 mg/mL 1 ● Active PDAC
81033-0150-44 Megestrol Acetate 40 mg/mL SUSPENSION Kesin 40 CUP, UNIT-DOSE in 1 CARTON (81033-150-4... 40 mg/mL 1 ● Active PDAC
81033-0150-52 Megestrol Acetate 40 mg/mL SUSPENSION Kesin 100 CUP, UNIT-DOSE in 1 CASE (81033-150-52... 40 mg/mL 1 ● Active PDAC
80725-0143-18 Eulexin Flutamide 125 mg/1 CAPSULE Waylis 1 BOTTLE, PLASTIC in 1 BOX (80725-143-18)... 125 mg/1 1 ● Active PDAC
00078-0649-13 Gleevec imatinib mesylate 400 mg/1 TABLET Novartis 3 BLISTER PACK in 1 CARTON (0078-0649-13)... 400 mg/1 1 ● Active PDAC
69339-0160-16 Megestrol Acetate 40 mg/mL SUSPENSION Natco 3 TRAY in 1 CASE (69339-160-16) / 10 CUP,... 40 mg/mL 1 ● Active PDAC
69339-0160-17 Megestrol Acetate 40 mg/mL SUSPENSION Natco 4 TRAY in 1 CASE (69339-160-17) / 10 CUP,... 40 mg/mL 1 ● Active PDAC
69339-0160-18 Megestrol Acetate 40 mg/mL SUSPENSION Natco 5 TRAY in 1 CASE (69339-160-18) / 10 CUP,... 40 mg/mL 1 ● Active PDAC
69339-0160-19 Megestrol Acetate 40 mg/mL SUSPENSION Natco 10 TRAY in 1 CASE (69339-160-19) / 10 CUP... 40 mg/mL 1 ● Active PDAC
42291-0016-30 ANASTROZOLE 1 mg/1 TABLET AvKARE 30 TABLET in 1 BOTTLE (42291-016-30) 1 mg/1 1 ● Active PDAC
42291-0016-90 ANASTROZOLE 1 mg/1 TABLET AvKARE 90 TABLET in 1 BOTTLE (42291-016-90) 1 mg/1 1 ● Active PDAC
68094-0063-61 Megestrol Acetate 40 mg/mL SUSPENSION Precision 10 TRAY in 1 CASE (68094-063-61) / 10 CUP... 40 mg/mL 1 ● Active PDAC
68094-0063-62 Megestrol Acetate 40 mg/mL SUSPENSION Precision 3 TRAY in 1 CASE (68094-063-62) / 10 CUP,... 40 mg/mL 1 ● Active PDAC
68094-0174-62 Megestrol Acetate 40 mg/mL SUSPENSION Precision 3 TRAY in 1 CASE (68094-174-62) / 10 CUP,... 40 mg/mL 1 ● Active PDAC
00121-0945-00 Megestrol Acetate 400 mg/10mL SUSPENSION PAI 10 TRAY in 1 CASE (0121-0945-00) / 10 CUP... 400 mg/10mL 1 ● Active PDAC
00121-0945-40 Megestrol Acetate 400 mg/10mL SUSPENSION PAI 4 TRAY in 1 CASE (0121-0945-40) / 10 CUP,... 400 mg/10mL 1 ● Active PDAC
42291-0085-90 Anastrozole 1 mg/1 TABLET, FILM COATED AvKARE 90 TABLET, FILM COATED in 1 BOTTLE (42291-... 1 mg/1 1 ● Active PDAC
42291-0085-30 Anastrozole 1 mg/1 TABLET, FILM COATED AvKARE 30 TABLET, FILM COATED in 1 BOTTLE (42291-... 1 mg/1 1 ● Active PDAC
67877-0634-30 Imatinib mesylate 400 mg/1 TABLET, FILM COATED Ascend 30 TABLET, FILM COATED in 1 BOTTLE (67877-... 400 mg/1 1 ● Active PDAC
54482-0054-01 Matulane procarbazine hydrochloride 50 mg/1 CAPSULE Leadiant 100 CAPSULE in 1 BOTTLE (54482-054-01) 50 mg/1 1 ● Active PDAC
50242-0140-01 ERIVEDGE vismodegib 150 mg/1 CAPSULE Genentech, 1 BOTTLE, PLASTIC in 1 CARTON (50242-140-0... 150 mg/1 1 ● Active PDAC
52959-0928-30 MEGESTROL ACETATE 20 MG Unknown 1 PDAC
60432-0126-16 MEGESTROL ACETATE (LEMON-LIME) 40 MG/ML Unknown 1 PDAC
54868-1366-00 MATULANE 50 MG Unknown 1 PDAC
00378-3547-52 MERCAPTOPURINE (U.S.P.) 50 MG Unknown 1 PDAC
60432-0126-08 MEGESTROL ACETATE (LEMON-LIME) 40 MG/ML Unknown 1 PDAC
63629-1262-01 AROMASIN 25 MG Unknown 1 PDAC
51407-0095-60 CAPECITABINE 150 MG Unknown 1 PDAC
51407-0096-12 CAPECITABINE 500 MG Unknown 1 PDAC
52652-2001-01 Xatmep Methotrexate 2.5 mg/mL SOLUTION Azurity 120 mL in 1 BOTTLE (52652-2001-1) 2.5 mg/mL 1 ● Active PDAC
81927-0204-01 JYLAMVO Methotrexate 2 mg/mL SOLUTION SHORLA 1 BOTTLE, GLASS in 1 CARTON (81927-204-01)... 2 mg/mL 1 ● Active PDAC
61269-0835-10 HYDREA HYDROXYUREA 500 mg/1 CAPSULE H2-Pharma 100 CAPSULE in 1 BOTTLE (61269-835-10) 500 mg/1 1 ● Active PDAC
10135-0702-01 HYDROXYUREA 500 MG Unknown 1 PDAC
80725-0600-18 Eulexin Flutamide 125 mg/1 CAPSULE Waylis 1 BOTTLE, PLASTIC in 1 BOX (80725-600-18)... 125 mg/1 1 ● Active PDAC
51862-0642-10 TAMOXIFEN CITRATE (FILM-COATED) 10 MG Unknown 1 PDAC
51862-0642-60 TAMOXIFEN CITRATE (FILM-COATED) 10 MG Unknown 1 PDAC
59923-0724-30 IMATINIB MESYLATE (FILM COATED) 400 MG Unknown 1 PDAC
51991-0005-33 EXEMESTANE (FILM-COATED) 25 MG Unknown 1 PDAC
72606-0557-01 IMATINIB MESYLATE (FILM COATED) 400 MG Unknown 1 PDAC
51991-0377-33 IMATINIB MESYLATE (FILM COATED) 400 MG Unknown 1 PDAC
68180-0391-06 IMATINIB MESYLATE (FILM COATED) 400 MG Unknown 1 PDAC
64679-0794-01 IMATINIB MESYLATE (FILM COATED) 400 MG Unknown 1 PDAC
64679-0794-02 IMATINIB MESYLATE (FILM COATED) 400 MG Unknown 1 PDAC
64679-0794-03 IMATINIB MESYLATE (FILM COATED) 400 MG Unknown 1 PDAC
00054-0249-13 IMATINIB MESYLATE (FILM COATED) 400 MG Unknown 1 PDAC
51862-0447-18 TAMOXIFEN CITRATE (FILM COATED) 10 MG Unknown 1 PDAC
68382-0826-14 TAMOXIFEN CITRATE (FILM-COATED) 10 MG Unknown 1 PDAC
68382-0827-01 TAMOXIFEN CITRATE (FILM-COATED) 20 MG Unknown 1 PDAC
68382-0827-06 TAMOXIFEN CITRATE (FILM-COATED) 20 MG Unknown 1 PDAC
16714-0705-01 IMATINIB MESYLATE (FILM COATED) 400 MG Unknown 1 PDAC
63739-0165-10 MEGESTROL ACETATE (USP) 40 MG Unknown 1 PDAC
63739-0269-10 TAMOXIFEN CITRATE (USP) 10 MG Unknown 1 PDAC
66105-0832-01 NOLVADEX 10 MG Unknown 1 PDAC
66105-0832-03 NOLVADEX 10 MG Unknown 1 PDAC
66105-0832-06 NOLVADEX 10 MG Unknown 1 PDAC
66105-0832-09 NOLVADEX 10 MG Unknown 1 PDAC
66105-0832-10 NOLVADEX 10 MG Unknown 1 PDAC
00121-4776-10 MEGESTROL ACETATE (40X10ML CUPS,APRICOT) 40 MG/ML Unknown 1 PDAC
49884-0753-13 FLUTAMIDE 125 MG Unknown 1 PDAC
00378-3547-25 MERCAPTOPURINE (U.S.P.) 50 MG Unknown 1 PDAC
49884-0907-61 MEGESTROL ACETATE 40 MG/ML Unknown 1 PDAC
00054-3542-58 MEGESTROL ACETATE (LEMON,LIME) 40 MG/ML Unknown 1 PDAC
00003-0830-50 HYDREA 500 MG Unknown 1 PDAC
00003-6335-17 DROXIA 200 MG Unknown 1 PDAC
00003-6336-17 DROXIA 300 MG Unknown 1 PDAC
00003-6337-17 DROXIA 400 MG Unknown 1 PDAC
00054-4603-25 MEGESTROL ACETATE 20 MG Unknown 1 PDAC
00054-4604-25 MEGESTROL ACETATE 40 MG Unknown 1 PDAC
00904-3571-61 MEGESTROL ACETATE (10X10) 40 MG Unknown 1 PDAC
49884-0289-01 MEGESTROL ACETATE 20 MG Unknown 1 PDAC
49884-0290-01 MEGESTROL ACETATE 40 MG Unknown 1 PDAC
49884-0290-04 MEGESTROL ACETATE 40 MG Unknown 1 PDAC
49884-0290-05 MEGESTROL ACETATE 40 MG Unknown 1 PDAC
49884-0907-38 MEGESTROL ACETATE 40 MG/ML Unknown 1 PDAC
51079-0434-01 MEGESTROL ACETATE (USP) 20 MG Unknown 1 PDAC
51079-0434-20 MEGESTROL ACETATE (10X10) 20 MG Unknown 1 PDAC
NDC→HCPCS mappings come from the CMS ASP NDC-HCPCS crosswalk; additional DME MAC / DMEPOS mappings come from PDAC and are labeled separately. NADAC from CMS (weekly). “Status” reflects the product's marketing / obsolete flag in the NDC directory. Presence or absence here does not determine Medicare coverage. Linked NDCs open the full product page.

📈 Medicare Part B claims detail CMS PSPS · 2024

Calendar-year 2024 Medicare Part B fee-for-service activity for this HCPCS code, summed across all carriers, localities and specialties (CMS Physician/Supplier Procedure Summary). A “service” is one billed line/unit — not one claim — so counts run higher than claim counts.
Allowed charges
$45.8K
Medicare paid
$26.9K
Submitted services
192,385
Denial rate
61.4%
Allowed / service
$0.62
Submitted charges
$6.23M
Source: CMS Physician/Supplier Procedure Summary (PSPS), CY2024 — Medicare Part B carrier + DME fee-for-service claims (excludes Medicare Advantage). Figures are for the whole HCPCS code, which may cover uses beyond this drug. ⚠ CMS hides any figure covering fewer than 11 patients (a privacy rule), so totals — especially denials and low-volume codes — run a little low.

🗺️ Where J8999 is utilized

The geographic utilization map is building for this code — it aggregates millions of CMS Part B claim lines, then caches the result. Refresh in a moment; if it doesn’t appear, this code may have no reportable Part B utilization.

📊 What bills under J8999

J-codes are billing codes often used for drugs billed under the medical benefit. This connects the billing code to the NDC package records it covers, by ingredient and labeler.

NDC products by ingredient
Megestrol Acetate 14
Tamoxifen Citrate 9
Imatinib Mesylate 8
Hydroxyurea 7
imatinib mesylate 6
HYDROXYUREA 6
Anastrozole 5
ANASTROZOLE 5
NDC products by labeler
Aurobindo Pharma Limited 6
Waylis Therapeutics LLC 6
Major Pharmaceuticals 5
Mylan Pharmaceuticals Inc. 4
Breckenridge Pharmaceutical, Inc. 4
H2-Pharma LLC 4
Teva Pharmaceuticals USA, Inc. 3
Camber Pharmaceuticals, Inc. 3

🗃️ Data sources & freshness

Every figure on this page is computed from public datasets. Here's what each section draws on and how current it is.
HCPCS code & descriptor
CMS HCPCS Level II code file
Loaded
Payment limit & billing unit
CMS Medicare Part B ASP Pricing File (quarterly)
Not available
NDC ↔ HCPCS crosswalk
CMS ASP NDC-HCPCS crosswalk + DMEPDAC (PDAC)
148 NDCs mapped
NADAC acquisition cost
CMS National Average Drug Acquisition Cost (weekly)
Available for mapped NDCs
Utilization & spend
CMS Part B Spending by Drug · PSPS · Physician & Other Practitioners
No reportable utilization
Figures are estimates for reference and may lag the source files. Always verify against the current CMS files and your payer's policy before submitting claims.

⚠️ Practical billing caveats

  • A crosswalk is not coverage. An NDC mapping or a published payment limit does not guarantee a payer will cover or pay this code. Check the specific plan's policy.
  • Units ≠ milligrams. Bill the number of HCPCS units (dose ÷ the code's unit size), not the milligram dose. Use the calculator above.
  • Discarded drug. For single-dose vials, drug discarded after administration may be separately billable with modifier JW (and JZ when nothing is discarded) where the payer allows.
  • Rounding & partial units. Many payers require whole units; round per the payer's policy, not automatically up.
  • The code can cover more than this drug. Some HCPCS codes span multiple products or strengths — confirm the exact code for the product administered.
  • Figures lag. ASP limits change quarterly and utilization data are released with a delay. Verify against the current CMS files before billing.

J8999 billing FAQ

What is HCPCS code J8999?
J8999 is a HCPCS Level II J-code used to bill Prescription drug, oral, chemotherapeutic, nos under Medicare Part B and most medical (not pharmacy) benefits.
Which NDCs bill under J8999?
148 NDCs currently map to J8999 in the CMS ASP NDC-HCPCS crosswalk. See the NDC crosswalk table above for each product, package, billing units and estimated reimbursement.
Does a crosswalk mean J8999 is covered?
No. An NDC-to-HCPCS crosswalk and a published payment limit do not guarantee coverage or payment. Coverage depends on the payer, the diagnosis and the site of care — always verify the current policy before billing.
For professional billing reference only — verify against the current CMS files before submitting claims.