Physician
Eric S.P. Chan, M.D., INC.
Eric S.P. Chan, M.D., INC. was paid $100K by Medicaid between Jan 2018 and Aug 2022, across 10 billing codes. Its largest line is Z1034, — 45% of everything it billed.
33Billing provider infoERIC S.P. CHAN, M.D., INC.
MONTEREY PARK, CA 91754
MONTEREY PARK, CA 91754
33aNPI1053644021assigned 09/09/2009
33bProvider typeObstetrics & Gynecology Physician
28Total paid$100K
24GClaims4,482
24DCodes billed10
24AFirst – last monthJan 2018 – Aug 2022
Compared with peers
Next to other Obstetrics & Gynecology Physician providers in California
Rank by total paid#353 of 791
Median peer was paid$67K
This provider vs. median1.5×
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 | 1,141 | $32K | |
| 2019 | 1,026 | $26K | |
| 2020 | 608 | $9K | |
| 2021 | 1,015 | $21K | |
| 2022 | 692 | $12K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| Z1034 | 45% | 836 | 599 | $45K | |
| 99213 | Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity | 29% | 1,735 | 1,591 | $29K |
| 99396 | Periodic comprehensive preventive medicine reevaluation, established patient, 40-64 years | 8.6% | 271 | 271 | $9K |
| 99203 | Doctor's office visit, new patient (routine)Office or other outpatient visit for the evaluation and management of a new patient, low complexity | 5.4% | 118 | 118 | $5K |
| 99386 | 5.3% | 248 | 248 | $5K | |
| 88150 | 2.3% | 1,211 | 1,211 | $2K | |
| 59430 | 2.0% | 26 | 26 | $2K | |
| Z1032 | 1.4% | 12 | 12 | $1K | |
| 99385 | <1% | 13 | 13 | $588.20 | |
| 99395 | Periodic comprehensive preventive medicine reevaluation, established patient, 18-39 years | <1% | 12 | 12 | $462.50 |
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 officialCHAN, ERIC (PHYSICIAN)