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Provider profile

LIU, GRACE

Cardiology · NPI 1013379882 · ANTIOCH, CA

1
Groups
24
Codes · 2024
1,847
Disclosed services

LIU, GRACE is a Cardiology in ANTIOCH, CA, a member of 1 medical group, who billed 24 distinct codes to Medicare Part B in 2024.

Groups: SUTTER BAY MEDICAL FOUNDATION (PALO ALTO, CA)

Year: 2024 · 2023 · 2022 🔒

Provider overview · all codes · CY2024

1,847
disclosed services
24
codes billed to Medicare Part B
Prior year · CY2023 1,429 disclosed services

This provider's disclosed Medicare payments across all codes were in CY2024.

Dollars, place-of-service mix, business mix and national standing are part of the market analytics platform — built, not launched yet. Notify me at launch →

All figures are disclosed (CMS suppresses fewer-than-11-beneficiary rows) Medicare Part B fee-for-service — a subset, never complete totals; volumes are personal to this NPI, not attributed to any group. Standing is a billed-volume position among specialty peers with disclosed billing (national percentile; a provider's true standing can only be higher, never lower), not a statement about care. See Methods & Sources.

Procedures billed to Medicare Part B (2024)

Medicare Part B FFS · CY2024 · as published by CMS
This provider's Medicare volumes — services, beneficiary-episodes, and charges — are part of the market analytics platform — built, not launched yet. Notify me at launch →
CodeDescription Services Beneficiary-episodes Avg charge Avg Medicare payment
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
93248 Heart rhythm review and interpretation of continous external ekg over 8-15 days
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
93246 Heart rhythm recording of continous external ekg over 8-15 days
93356 Heart muscle strain imaging
93325 Ultrasound of heart with color-depicted blood flow, rate and valve function
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more
76376 3d radiographic procedure
93351 Ultrasound of heart with continuous electrocardiogram (ecg) during rest, exercise and/or drug induced stress with review and report
93321 Ultrasound of heart blood flow, valves and chambers, follow-up
93018 Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician
92960 External shock to heart to regulate heart beat
93308 Ultrasound of heart, follow-up
93242 Heart rhythm recording continous external ekg over more than 48 hours up to 7 days
93244 Heart rhythm review, and interpretation of continous external ekg over more than 48 hours up to 7 days
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more
93015 Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician
93312 Ultrasound of heart with probe in esophagus, with report
93458 Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist

These are this provider's own Medicare Part B fee-for-service volumes (CMS public data). CMS suppresses rows with fewer than 11 beneficiaries, so low-volume codes may be missing entirely — absence is not zero. Beneficiary-episodes count CMS's per-setting beneficiary figures, not unique patients. Average charge and average Medicare payment are weighted by service volume across office and facility settings. Volumes on this page are personal to the NPI and are not attributed to any physician group. See Methods & Sources.