HCPCS Level II Code Lookup
Look up official HCPCS Level II codes for products, supplies, drugs, equipment and services, or browse by letter family below.
- Current release
- October 2026 effective October 1, 2026
- Active codes
- 7,448 active codes
- Maintainer
- Maintained by CMS
Browse by Letter Family
8,769 codes, grouped by their leading letter.
G
- G9857 Patient admitted to hospice Historical
- G9858 Patient enrolled in hospice
- G9859 Patients who died from cancer
- G9860 Patient spent less than three days in hospice care
- G9861 Patient spent greater than or equal to three days in hospice care
- G9862 Documentation of medical reason(s) for not recommending at least a 10 year follow-up interval (e.g., inadequate prep, familial or personal history of colonic polyps, patient had no adenoma and age is = 66 years old, or life expectancy < 10 years old, other medical reasons)
- G9868 Receipt and analysis of remote, asynchronous images for dermatologic and/or ophthalmologic evaluation, for use only in a medicare-approved cmmi model, less than 10 minutes
- G9869 Receipt and analysis of remote, asynchronous images for dermatologic and/or ophthalmologic evaluation, for use only in a medicare-approved cmmi model, 10-20 minutes
- G9870 Receipt and analysis of remote, asynchronous images for dermatologic and/or ophthalmologic evaluation, for use only in a medicare-approved cmmi model, more than 20 minutes
- G9871 Behavioral counseling for diabetes prevention, online, 60 minutes
- G9873 First medicare diabetes prevention program (mdpp) core session was attended by an mdpp beneficiary under the mdpp expanded model (em). a core session is an mdpp service that: (1) is furnished by an mdpp supplier during months 1 through 6 of the mdpp services period; (2) is approximately 1 hour in length; and (3) adheres to a cdc-approved dpp curriculum for core sessions
- G9874 Four total medicare diabetes prevention program (mdpp) core sessions were attended by an mdpp beneficiary under the mdpp expanded model (em). a core session is an mdpp service that: (1) is furnished by an mdpp supplier during months 1 through 6 of the mdpp services period; (2) is approximately 1 hour in length; and (3) adheres to a cdc-approved dpp curriculum for core sessions
- G9875 Nine total medicare diabetes prevention program (mdpp) core sessions were attended by an mdpp beneficiary under the mdpp expanded model (em). a core session is an mdpp service that: (1) is furnished by an mdpp supplier during months 1 through 6 of the mdpp services period; (2) is approximately 1 hour in length; and (3) adheres to a cdc-approved dpp curriculum for core sessions
- G9876 Two medicare diabetes prevention program (mdpp) core maintenance sessions (ms) were attended by an mdpp beneficiary in months (mo) 7-9 under the mdpp expanded model (em). a core maintenance session is an mdpp service that: (1) is furnished by an mdpp supplier during months 7 through 12 of the mdpp services period; (2) is approximately 1 hour in length; and (3) adheres to a cdc-approved dpp curriculum for maintenance sessions. the beneficiary did not achieve at least 5% weight loss (wl) from his/her baseline weight, as measured by at least one in-person weight measurement at a core maintenance session in months 7-9
- G9877 Two medicare diabetes prevention program (mdpp) core maintenance sessions (ms) were attended by an mdpp beneficiary in months (mo) 10-12 under the mdpp expanded model (em). a core maintenance session is an mdpp service that: (1) is furnished by an mdpp supplier during months 7 through 12 of the mdpp services period; (2) is approximately 1 hour in length; and (3) adheres to a cdc-approved dpp curriculum for maintenance sessions. the beneficiary did not achieve at least 5% weight loss (wl) from his/her baseline weight, as measured by at least one in-person weight measurement at a core maintenance session in months 10-12
- G9878 Two medicare diabetes prevention program (mdpp) core maintenance sessions (ms) were attended by an mdpp beneficiary in months (mo) 7-9 under the mdpp expanded model (em). a core maintenance session is an mdpp service that: (1) is furnished by an mdpp supplier during months 7 through 12 of the mdpp services period; (2) is approximately 1 hour in length; and (3) adheres to a cdc-approved dpp curriculum for maintenance sessions.the beneficiary achieved at least 5% weight loss (wl) from his/her baseline weight, as measured by at least one in-person weight measurement at a core maintenance session in months 7-9
- G9879 Two medicare diabetes prevention program (mdpp) core maintenance sessions (ms) were attended by an mdpp beneficiary in months (mo) 10-12 under the mdpp expanded model (em). a core maintenance session is an mdpp service that: (1) is furnished by an mdpp supplier during months 7 through 12 of the mdpp services period; (2) is approximately 1 hour in length; and (3) adheres to a cdc-approved dpp curriculum for maintenance sessions. the beneficiary achieved at least 5% weight loss (wl) from his/her baseline weight, as measured by at least one in-person weight measurement at a core maintenance session in months 10-12
- G9880 The mdpp beneficiary achieved at least 5% weight loss (wl) from his/her baseline weight in months 1-12 of the mdpp services period under the mdpp expanded model (em). this is a one-time payment available when a beneficiary first achieves at least 5% weight loss from baseline as measured by an in-person weight measurement at a core session or core maintenance session
- G9881 The mdpp beneficiary achieved at least 9% weight loss (wl) from his/her baseline weight in months 1-24 under the mdpp expanded model (em). this is a one-time payment available when a beneficiary first achieves at least 9% weight loss from baseline as measured by an in-person weight measurement at a core session, core maintenance session, or ongoing maintenance session
- G9882 Two medicare diabetes prevention program (mdpp) ongoing maintenance sessions (ms) were attended by an mdpp beneficiary in months (mo) 13-15 under the mdpp expanded model (em). an ongoing maintenance session is an mdpp service that: (1) is furnished by an mdpp supplier during months 13 through 24 of the mdpp services period; (2) is approximately 1 hour in length; and (3) adheres to a cdc-approved dpp curriculum for maintenance sessions. the beneficiary maintained at least 5% weight loss (wl) from his/her baseline weight, as measured by at least one in-person weight measurement at an ongoing maintenance session in months 13-15
- G9883 Two medicare diabetes prevention program (mdpp) ongoing maintenance sessions (ms) were attended by an mdpp beneficiary in months (mo) 16-18 under the mdpp expanded model (em). an ongoing maintenance session is an mdpp service that: (1) is furnished by an mdpp supplier during months 13 through 24 of the mdpp services period; (2) is approximately 1 hour in length; and (3) adheres to a cdc-approved dpp curriculum for maintenance sessions. the beneficiary maintained at least 5% weight loss (wl) from his/her baseline weight, as measured by at least one in-person weight measurement at an ongoing maintenance session in months 16-18
- G9884 Two medicare diabetes prevention program (mdpp) ongoing maintenance sessions (ms) were attended by an mdpp beneficiary in months (mo) 19-21 under the mdpp expanded model (em). an ongoing maintenance session is an mdpp service that: (1) is furnished by an mdpp supplier during months 13 through 24 of the mdpp services period; (2) is approximately 1 hour in length; and (3) adheres to a cdc-approved dpp curriculum for maintenance sessions. the beneficiary maintained at least 5% weight loss (wl) from his/her baseline weight, as measured by at least one in-person weight measurement at an ongoing maintenance session in months 19-21
- G9885 Two medicare diabetes prevention program (mdpp) ongoing maintenance sessions (ms) were attended by an mdpp beneficiary in months (mo) 22-24 under the mdpp expanded model (em). an ongoing maintenance session is an mdpp service that: (1) is furnished by an mdpp supplier during months 13 through 24 of the mdpp services period; (2) is approximately 1 hour in length; and (3) adheres to a cdc-approved dpp curriculum for maintenance sessions. the beneficiary maintained at least 5% weight loss (wl) from his/her baseline weight, as measured by at least one in-person weight measurement at an ongoing maintenance session in months 22-24
- G9886 Behavioral counseling for diabetes prevention, in-person, group, 60 minutes
- G9887 Behavioral counseling for diabetes prevention, distance learning, 60 minutes
- G9888 Maintenance 5% wl from baseline weight in months 7-12
- G9890 Bridge payment: a one-time payment for the first medicare diabetes prevention program (mdpp) core session, core maintenance session, or ongoing maintenance session furnished by an mdpp supplier to an mdpp beneficiary during months 1-24 of the mdpp expanded model (em) who has previously received mdpp services from a different mdpp supplier under the mdpp expanded model. a supplier may only receive one bridge payment per mdpp beneficiary
- G9891 Mdpp session reported as a line-item on a claim for a payable mdpp expanded model (em) hcpcs code for a session furnished by the billing supplier under the mdpp expanded model and counting toward achievement of the attendance performance goal for the payable mdpp expanded model hcpcs code (this code is for reporting purposes only)
- G9892 Documentation of patient reason(s) for not performing a dilated macular examination Historical
- G9893 Dilated macular exam was not performed, reason not otherwise specified Historical
- G9894 Androgen deprivation therapy prescribed/administered in combination with external beam radiotherapy to the prostate
- G9895 Documentation of medical reason(s) for not prescribing/administering androgen deprivation therapy in combination with external beam radiotherapy to the prostate (e.g., salvage therapy)
- G9896 Documentation of patient reason(s) for not prescribing/administering androgen deprivation therapy in combination with external beam radiotherapy to the prostate
- G9897 Patients who were not prescribed/administered androgen deprivation therapy in combination with external beam radiotherapy to the prostate, reason not given
- G9898 Patients age 66 or older in institutional special needs plans (snp) or residing in long-term care with pos code 32, 33, 34, 54, or 56 for more than 90 consecutive days during the measurement period
- G9899 Screening, diagnostic, film, digital or digital breast tomosynthesis (3d) mammography results documented and reviewed
- G9900 Screening, diagnostic, film, digital or digital breast tomosynthesis (3d) mammography results were not documented and reviewed, reason not otherwise specified
- G9901 Patient age 66 or older in institutional special needs plans (snp) or residing in long-term care with pos code 32, 33, 34, 54, or 56 for more than 90 consecutive days during the measurement period
- G9902 Patient screened for tobacco use and identified as a tobacco user
- G9903 Patient screened for tobacco use and identified as a tobacco non-user
- G9904 Documentation of medical reason(s) for not screening for tobacco use (e.g., limited life expectancy, other medical reason) Historical
- G9905 Patient not screened for tobacco use
- G9906 Patient identified as a tobacco user received tobacco cessation intervention during the measurement period or in the six months prior to the measurement period (counseling and/or pharmacotherapy)
- G9907 Documentation of medical reason(s) for not providing tobacco cessation intervention on the date of the encounter or within the previous 12 months (e.g., limited life expectancy, other medical reason) Historical
- G9908 Patient identified as tobacco user did not receive tobacco cessation intervention during the measurement period or in the six months prior to the measurement period (counseling and/or pharmacotherapy)
- G9909 Documentation of medical reason(s) for not providing tobacco cessation intervention on the date of the encounter or within the previous 12 months if identified as a tobacco user (e.g., limited life expectancy, other medical reason) Historical
- G9910 Patients age 66 or older in institutional special needs plans (snp) or residing in long-term care with pos code 32, 33, 34, 54 or 56 for more than 90 consecutive days during the measurement period
- G9911 Clinically node negative (t1n0m0 or t2n0m0) invasive breast cancer before or after neoadjuvant systemic therapy
- G9912 Hepatitis b virus (hbv) status assessed and results interpreted prior to initiating anti-tnf (tumor necrosis factor) therapy
- G9913 Hepatitis b virus (hbv) status not assessed and results interpreted prior to initiating anti-tnf (tumor necrosis factor) therapy, reason not otherwise specified
- G9914 Patient initiated an anti-tnf agent
- G9915 No record of hbv results documented
- G9916 Functional status performed once in the last 12 months
- G9917 Documentation of advanced stage dementia and caregiver knowledge is limited
- G9918 Functional status not performed, reason not otherwise specified
- G9919 Screening performed and positive and provision of recommendations
- G9920 Screening performed and negative
- G9921 No screening performed, partial screening performed or positive screen without recommendations and reason is not given or otherwise specified Historical
- G9922 Safety concerns screen provided and if positive then documented mitigation recommendations
- G9923 Safety concerns screen provided and negative
- G9924 Documentation of medical reason(s) for not providing safety concerns screen or for not providing recommendations, orders or referrals for positive screen (e.g., patient in palliative care, other medical reason) Historical
- G9925 Safety concerns screening not provided, reason not otherwise specified
- G9926 Safety concerns screening positive screen is without provision of mitigation recommendations, including but not limited to referral to other resources
- G9927 Documentation of system reason(s) for not prescribing an fda-approved anticoagulation due to patient being currently enrolled in a clinical trial related to af/atrial flutter treatment Historical
- G9928 Fda-approved anticoagulant not prescribed, reason not given
- G9929 Patient with transient or reversible cause of af (e.g., pneumonia, hyperthyroidism, pregnancy, cardiac surgery)
- G9930 Patients who are receiving comfort care only
- G9931 Documentation of cha2ds2-vasc risk score of 0 or 1 for men; or 0, 1, or 2 for women
- G9932 Documentation of patient reason(s) for not having records of negative or managed positive tb screen (e.g., patient does not return for mantoux (ppd) skin test evaluation) Historical
- G9933 Adenoma(s) or colorectal cancer detected during screening colonoscopy Historical
- G9934 Documentation that neoplasm detected is only diagnosed as traditional serrated adenoma, sessile serrated polyp, or sessile serrated adenoma Historical
- G9935 Adenoma(s) or colorectal cancer not detected during screening colonoscopy Historical
- G9936 Surveillance colonoscopy - personal history of colonic polyps, colon cancer, or other malignant neoplasm of rectum, rectosigmoid junction, and anus Historical
- G9937 Diagnostic colonoscopy Historical
- G9938 Patients aged 66 or older in institutional special needs plans (snp) or residing in long-term care with pos code 32, 33, 34, 54, or 56 for more than 90 consecutive days during the six months prior to the measurement period through december 31 of the measurement period
- G9939 Pathologists/dermatopathologists is the same clinician who performed the biopsy
- G9940 Documentation of medical reason(s) for not on a statin (e.g., pregnancy, in vitro fertilization, clomiphene rx, esrd, cirrhosis, muscular pain and disease during the measurement period or prior year)
- G9941 Back pain was measured by the visual analog scale (vas) within three months preoperatively and at three months (6 - 20 weeks) postoperatively Historical
- G9942 Patient had any additional spine procedures performed on the same date as the lumbar discectomy/laminectomy Historical
- G9943 Back pain was not measured by the visual analog scale (vas) or numeric pain scale at three months (6 - 20 weeks) postoperatively
- G9944 Back pain was measured by the visual analog scale (vas) within three months preoperatively and at one year (9 to 15 months) postoperatively Historical
- G9945 Patient had cancer, acute fracture or infection related to the lumbar spine or patient had neuromuscular, idiopathic or congenital lumbar scoliosis
- G9946 Back pain was not measured by the visual analog scale (vas) or numeric pain scale at one year (9 to 15 months) postoperatively
- G9947 Leg pain was measured by the visual analog scale (vas) within three months preoperatively and at three months (6 to 20 weeks) postoperatively Historical
- G9948 Patient had any additional spine procedures performed on the same date as the lumbar discectomy/laminectomy Historical
- G9949 Leg pain was not measured by the visual analog scale (vas) or numeric pain scale at three months (6 - 20 weeks) postoperatively
- G9954 Patient exhibits 2 or more risk factors for post-operative vomiting
- G9955 Cases in which an inhalational anesthetic is used only for induction
- G9956 Patient received combination therapy consisting of at least two prophylactic pharmacologic anti-emetic agents of different classes preoperatively and/or intraoperatively
- G9957 Documentation of medical reason for not receiving combination therapy consisting of at least two prophylactic pharmacologic anti-emetic agents of different classes preoperatively and/or intraoperatively (e.g., intolerance or other medical reason)
- G9958 Patient did not receive combination therapy consisting of at least two prophylactic pharmacologic anti-emetic agents of different classes preoperatively and/or intraoperatively
- G9959 Systemic antimicrobials not prescribed
- G9960 Documentation of medical reason(s) for prescribing systemic antimicrobials
- G9961 Systemic antimicrobials prescribed
- G9962 Embolization endpoints are documented separately for each embolized vessel and ovarian artery angiography or embolization performed in the presence of variant uterine artery anatomy
- G9963 Embolization endpoints are not documented separately for each embolized vessel or ovarian artery angiography or embolization not performed in the presence of variant uterine artery anatomy
- G9964 Patient received at least one well-child visit with a pcp during the performance period
- G9965 Patient did not receive at least one well-child visit with a pcp during the performance period
- G9966 Children who were screened for risk of developmental, behavioral and social delays using a standardized tool with interpretation and report Historical
- G9967 Children who were not screened for risk of developmental, behavioral and social delays using a standardized tool with interpretation and report Historical