Dental
Annette Williamson DDS, P.C.
Annette Williamson DDS, P.C. was paid $280K by Medicaid between Jan 2018 and Nov 2024, across 13 billing codes. Its largest line is D1110, Prophylaxis - adult — 37% of everything it billed.
33Billing provider infoANNETTE WILLIAMSON DDS, P.C.
CROWN POINT, IN 46307
CROWN POINT, IN 46307
33aNPI1477703817assigned 09/23/2008
33bProvider typeGeneral Practice Dentistry
28Total paid$280K
24GClaims7,940
24DCodes billed13
24AFirst – last monthJan 2018 – Nov 2024
Compared with peers
Next to other General Practice Dentistry providers in Indiana
Rank by total paid#187 of 723
Median peer was paid$60K
This provider vs. median4.7×
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 | 395 | $3K | |
| 2019 | 915 | $33K | |
| 2020 | 1,604 | $67K | |
| 2021 | 1,582 | $55K | |
| 2022 | 1,398 | $49K | |
| 2023 | 1,346 | $47K | |
| 2024incomplete | 700 | $27K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| D1110 | Prophylaxis - adult | 37% | 2,152 | 2,038 | $103K |
| D0120 | Dental checkup, returning patientPeriodic oral evaluation - established patient | 19% | 2,380 | 2,248 | $54K |
| D2392 | Resin-based composite - two surfaces, posterior, primary or permanent | 18% | 754 | 463 | $50K |
| D0274 | Bitewings - four radiographic images | 9.1% | 733 | 694 | $26K |
| D1208 | Topical application of fluoride, excluding varnish | 4.6% | 706 | 686 | $13K |
| D1206 | Topical application of fluoride varnish | 3.1% | 461 | 434 | $9K |
| D0150 | Comprehensive oral evaluation - new or established patient | 3.1% | 224 | 213 | $9K |
| D2391 | Resin-based composite - one surface, posterior, primary or permanent | 2.2% | 117 | 71 | $6K |
| D0210 | Intraoral - complete series of radiographic images | 2.1% | 86 | 69 | $6K |
| D0220 | Intraoral - periapical first radiographic image | <1% | 198 | 180 | $2K |
| D1120 | Dental cleaning, childProphylaxis - child | <1% | 75 | 72 | $2K |
| D0272 | Bitewings - two radiographic images | <1% | 42 | 41 | $987.40 |
1 more codes
| D0140 | Limited oral evaluation - problem focused | <1% | 12 | $499.08 |
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 officialWILLIAMSON, ANNETTE (PRESIDENT)