Dental
Catherine M. Griggs,dmd,inc
Catherine M. Griggs,dmd,inc was paid $87K by Medicaid between Jan 2018 and Jan 2020, across 13 billing codes. Its largest line is D3330, Endodontic therapy, molar tooth (excluding final restoration) — 18% of everything it billed.
33Billing provider infoCATHERINE M. GRIGGS,DMD,INC
TUSCALOOSA, AL 35401
TUSCALOOSA, AL 35401
33aNPI1427368422assigned 10/09/2010
33bProvider typeGeneral Practice Dentistry
28Total paid$87K
24GClaims4,684
24DCodes billed13
24AFirst – last monthJan 2018 – Jan 2020
Compared with peers
Next to other General Practice Dentistry providers in Alabama
Rank by total paid#118 of 293
Median peer was paid$31K
This provider vs. median2.8×
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 | |
|---|---|---|---|
| 2018 | 2,859 | $53K | |
| 2019 | 1,745 | $34K | |
| 2020 | 80 | $0.00 |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| D3330 | Endodontic therapy, molar tooth (excluding final restoration) | 18% | 36 | 26 | $15K |
| D0120 | Dental checkup, returning patientPeriodic oral evaluation - established patient | 14% | 953 | 820 | $12K |
| D1120 | Dental cleaning, childProphylaxis - child | 14% | 646 | 557 | $12K |
| D1208 | Topical application of fluoride, excluding varnish | 12% | 1,027 | 883 | $11K |
| D1110 | Prophylaxis - adult | 11% | 356 | 311 | $9K |
| D2392 | Resin-based composite - two surfaces, posterior, primary or permanent | 9.0% | 129 | 73 | $8K |
| D2391 | Resin-based composite - one surface, posterior, primary or permanent | 8.6% | 178 | 75 | $7K |
| D0220 | Intraoral - periapical first radiographic image | 4.1% | 475 | 392 | $4K |
| D0230 | Intraoral - periapical each additional radiographic image | 3.5% | 431 | 341 | $3K |
| D0272 | Bitewings - two radiographic images | 3.0% | 219 | 190 | $3K |
| D0274 | Bitewings - four radiographic images | 1.9% | 110 | 89 | $2K |
| D1351 | Sealant - per tooth | 1.7% | 112 | 24 | $2K |
1 more codes
| D0150 | Comprehensive oral evaluation - new or established patient | <1% | 12 | $264.00 |
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 officialGRIGGS, CATHERINE (DENTIST)