Physician
Zym, INC.
Zym, INC. was paid $67K by Medicaid between Jan 2020 and Jan 2021, across 3 billing codes. Its largest line is 99232, hospital visit by a doctor, follow-up day — 51% of everything it billed.
33Billing provider infoZYM, INC.
MONTEREY PARK, CA 91754
MONTEREY PARK, CA 91754
33aNPI1538701388assigned 10/14/2019
33bProvider typeNephrology Physician
28Total paid$67K
24GClaims2,268
24DCodes billed3
24AFirst – last monthJan 2020 – Jan 2021
Compared with peers
Next to other Nephrology Physician providers in California
Rank by total paid#194 of 363
Median peer was paid$80K
This provider vs. median0.8×
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 | 2,135 | $64K | |
| 2021 | 133 | $3K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 99232 | Hospital visit by a doctor, follow-up daySubsequent hospital care, per day, moderate complexity | 51% | 1,555 | 364 | $35K |
| 99223 | Prolong inpt eval add15 m | 27% | 216 | 208 | $18K |
| 99233 | Hospital visit by a doctor, follow-up day (complex)Prolong inpt eval add15 m | 21% | 497 | 193 | $14K |
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 officialYEH, ZEYAR (PRESIDENT)