Physician
Jyh C Chang MD Professional Corporation
Jyh C Chang MD Professional Corporation was paid $46K by Medicaid between Jan 2018 and Nov 2024, across 8 billing codes. Its largest line is 99213, doctor's office visit, returning patient (routine) — 93% of everything it billed.
33Billing provider infoJYH C CHANG MD PROFESSIONAL CORPORATION
BALDWIN PARK, CA 91706
BALDWIN PARK, CA 91706
33aNPI1316168636assigned 05/02/2007
33bProvider typeInternal Medicine Physician
28Total paid$46K
24GClaims6,190
24DCodes billed8
24AFirst – last monthJan 2018 – Nov 2024
Compared with peers
Next to other Internal Medicine Physician providers in California
Rank by total paid#897 of 2,679
Median peer was paid$13K
This provider vs. median3.6×
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 | |
|---|---|---|---|
| 2018 | 1,257 | $9K | |
| 2019 | 1,826 | $10K | |
| 2020 | 822 | $5K | |
| 2021 | 660 | $5K | |
| 2022 | 590 | $6K | |
| 2023 | 570 | $9K | |
| 2024incomplete | 465 | $3K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 99213 | Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity | 93% | 4,346 | 3,891 | $42K |
| 3074F | 4.6% | 823 | 765 | $2K | |
| G0439 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 1.5% | 16 | 15 | $700.00 |
| 3078F | 1.1% | 919 | 849 | $522.52 | |
| 99422 | <1% | 48 | 47 | $100.00 | |
| 3725F | 0% | 12 | 12 | $0.00 | |
| 1101F | 0% | 13 | 12 | $0.00 | |
| 1170F | 0% | 13 | 13 | $0.00 |
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.
From NPPES
Who's on the registration
Authorized officialCHANG, JYH (PRESIDENT)