G2120 – Within the past 2 years, calcium and/or vitamin d optimization has not been ordered or performed
HCPCS Level II code · G codes: Procedures / Professional Services (Temporary)
HCPCS codeG2120
- Long description
- Within the past 2 years, calcium and/or vitamin d optimization has not been ordered or performed
- Short description
- No calc vitd opt
- Pricing indicator
00Not separately priced by Part B (bundled, not covered or Part A only)- Medicare coverage
CCarrier judgment – coverage decided by the Medicare contractor- BETOS category
Z2Undefined codes- Added
- January 1, 2020
- Last change
- January 1, 2021 – No change
- Termination date
- December 31, 2020
Frequently asked questions
What is HCPCS code G2120?
G2120 is a HCPCS Level II code for within the past 2 years, calcium and/or vitamin d optimization has not been ordered or performed. It was discontinued on December 31, 2020.
Does Medicare cover G2120?
The HCPCS file lists coverage code C: Carrier judgment – coverage decided by the Medicare contractor. Coverage and payment also depend on local coverage determinations and the patient’s plan.
Nearby G codes
- G2112 – Patient receiving <=5 mg daily prednisone (or equivalent), or ra activity is worsening, or glucocorticoid use is for less than 6 months
- G2113 – Patient receiving >5 mg daily prednisone (or equivalent) for longer than 6 months, and improvement or no change in disease activity
- G2114 – Patients 66-80 years of age with at least one claim/encounter for frailty during the measurement period and a dispensed medication for dementia during the measurement period or the year prior to the measurement period
- G2115 – Patients 66 - 80 years of age with at least one claim/encounter for frailty during the measurement period and a dispensed medication for dementia during the measurement period or the year prior to the measurement period
- G2116 – Patients 66 - 80 years of age with at least one claim/encounter for frailty during the measurement period and an advanced illness diagnosis during the measurement period or the year prior to the measurement period
- G2117 – Patients 66-80 years of age with at least one claim/encounter for frailty during the measurement period and either one acute inpatient encounter with a diagnosis of advanced illness or two outpatient, observation, ed or nonacute inpatient encounters on different dates of service with an advanced illness diagnosis during the measurement period or the year prior to the measurement period
- G2118 – Patients 81 years of age and older with at least one claim/encounter for frailty during the measurement period
- G2119 – Within the past 2 years, calcium and/or vitamin d optimization has been ordered or performed
- G2121 – Depression, anxiety, apathy, and psychosis assessed
- G2122 – Depression, anxiety, apathy, and psychosis not assessed
- G2123 – Patients 66-80 years of age and had at least one claim/encounter for frailty during the measurement period and either one acute inpatient encounter with a diagnosis of advanced illness or two outpatient, observation, ed or nonacute inpatient encounters on different dates of service with an advanced illness diagnosis during the measurement period or the year prior to the measurement period
- G2124 – Patients 66-80 years of age and had at least one claim/encounter for frailty during the measurement period and a dispensed dementia medication
- G2125 – Patients 81 years of age and older with at least one claim/encounter for frailty during the six months prior to the measurement period through december 31 of the measurement period
- G2126 – Patients 66-80 years of age with at least one claim/encounter for frailty during the measurement period and an advanced illness diagnosis during the measurement period or the year prior to the measurement period
- G2127 – Patients 66-80 years of age with at least one claim/encounter for frailty during the measurement period and a dispensed medication for dementia during the measurement period or the year prior to the measurement period
- G2128 – Documentation of medical reason(s) for not on a daily aspirin or other antiplatelet (e.g. history of gastrointestinal bleed, intra-cranial bleed, blood disorders, idiopathic thrombocytopenic purpura (itp), gastric bypass or documentation of active anticoagulant use during the measurement period)
Source: CMS HCPCS Level II quarterly file, October 2026. Reference only – check payer policy before billing.