Physician
Ma, Changqing
Ma, Changqing was paid $30K by Medicaid between Oct 2020 and Nov 2024, across 2 billing codes. Its largest line is 88305, Level IV - Surgical pathology, gross and microscopic examination — 98% of everything it billed.
33Billing provider infoMA, CHANGQING
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
33aNPI1326277989assigned 07/03/2009
33bProvider typeAnatomic Pathology & Clinical Pathology Physician
28Total paid$30K
24GClaims409
24DCodes billed2
24AFirst – last monthOct 2020 – Nov 2024
Compared with peers
Next to other Anatomic Pathology & Clinical Pathology Physician providers in Missouri
Rank by total paid#35 of 103
Median peer was paid$15K
This provider vs. median2.0×
Peers share this provider's primary NPPES type and state. Size alone says nothing about billing quality: a big agency or a hospital system is expected to sit far above the median.
Box 24A · Dates of service
Paid by month
Paid that monthNov–Dec 2024: claims still arriving when the file was cut, so these months run low for every provider
By year, as a table
| Year | Claims | Paid | |
|---|---|---|---|
| 2020 | 35 | $3K | |
| 2021 | 185 | $18K | |
| 2022 | 12 | $437.31 | |
| 2023 | 115 | $5K | |
| 2024incomplete | 62 | $3K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 88305 | Level IV - Surgical pathology, gross and microscopic examination | 98% | 384 | 380 | $29K |
| 88342 | 2.4% | 25 | 25 | $705.24 |
Claims and beneficiary counts add up across code × month rows, so one patient seen every month counts many times. Rows with fewer than 12 claims are suppressed by HHS, so small lines can be missing.