Physician
Chan, Nicholas
Chan, Nicholas was paid $461K by Medicaid between Dec 2021 and Dec 2024, across 12 billing codes. Its largest line is 66984, Extracapsular cataract removal with insertion of intraocular lens prosthesis — 45% of everything it billed.
33Billing provider infoCHAN, NICHOLAS
OAK LAWN, IL 60453
OAK LAWN, IL 60453
33aNPI1396132403assigned 04/16/2015
33bProvider typeOphthalmology Physician
28Total paid$461K
24GClaims4,086
24DCodes billed12
24AFirst – last monthDec 2021 – Dec 2024
Compared with peers
Next to other Ophthalmology Physician providers in Illinois
Rank by total paid#53 of 431
Median peer was paid$34K
This provider vs. median13×
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 | |
|---|---|---|---|
| 2021 | 81 | $3K | |
| 2022 | 797 | $65K | |
| 2023 | 1,747 | $278K | |
| 2024incomplete | 1,461 | $115K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 66984 | Extracapsular cataract removal with insertion of intraocular lens prosthesis | 45% | 249 | 216 | $206K |
| 67028 | Intravitreal injection of a pharmacologic agent | 22% | 573 | 427 | $102K |
| 99214 | Doctor's office visit, returning patient (more involved)Office or other outpatient visit for the evaluation and management of an established patient, moderate complexity | 17% | 1,471 | 1,366 | $76K |
| J9035 | Injection, bevacizumab, 10 mg | 6.5% | 558 | 413 | $30K |
| 92250 | 5.1% | 737 | 698 | $23K | |
| 92136 | 2.0% | 233 | 144 | $9K | |
| 99244 | Office or other outpatient consultation, moderate to high complexity | 1.2% | 52 | 50 | $6K |
| 99204 | Doctor's office visit, new patient (more involved)Office or other outpatient visit for the evaluation and management of a new patient, moderate complexity | <1% | 74 | 69 | $5K |
| 92083 | <1% | 63 | 63 | $2K | |
| 92012 | Ophthalmological services: medical examination and evaluation, intermediate, established patient | <1% | 42 | 39 | $1K |
| 92004 | Ophthalmological services: medical examination and evaluation, comprehensive, new patient | <1% | 18 | 18 | $819.70 |
| 92133 | <1% | 16 | 15 | $319.92 |
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.