Physician
William R. Maron MD PC
William R. Maron MD PC was paid $211K by Medicaid between Jan 2018 and Nov 2024, across 12 billing codes. Its largest line is 92015, Determination of refractive state — 33% of everything it billed.
33Billing provider infoWILLIAM R. MARON MD PC
HARTFORD, CT 06105
HARTFORD, CT 06105
33aNPI1508085101assigned 04/24/2007
33bProvider typeOphthalmology Physician
28Total paid$211K
24GClaims8,318
24DCodes billed12
24AFirst – last monthJan 2018 – Nov 2024
Compared with peers
Next to other Ophthalmology Physician providers in Connecticut
Rank by total paid#20 of 97
Median peer was paid$13K
This provider vs. median16×
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 | 192 | $5K | |
| 2019 | 768 | $15K | |
| 2020 | 992 | $22K | |
| 2021 | 1,329 | $37K | |
| 2022 | 1,519 | $38K | |
| 2023 | 2,057 | $52K | |
| 2024incomplete | 1,461 | $43K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 92015 | Determination of refractive state | 33% | 2,815 | 2,253 | $70K |
| 92014 | Ophthalmological services: medical examination and evaluation, comprehensive, established patient | 27% | 1,906 | 1,710 | $57K |
| 92250 | 12% | 1,333 | 991 | $26K | |
| 99213 | Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity | 7.4% | 621 | 519 | $16K |
| 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 | 7.1% | 453 | 361 | $15K |
| 92004 | Ophthalmological services: medical examination and evaluation, comprehensive, new patient | 6.5% | 248 | 222 | $14K |
| 92083 | 3.2% | 225 | 189 | $7K | |
| 92012 | Ophthalmological services: medical examination and evaluation, intermediate, established patient | 1.3% | 124 | 115 | $3K |
| 92133 | 1.2% | 174 | 136 | $3K | |
| 92202 | <1% | 228 | 203 | $965.89 | |
| 92226 | <1% | 163 | 81 | $729.14 | |
| 92134 | <1% | 28 | 27 | $399.00 |
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 officialMARON, WILLIAM (CEO)