Dental
Western Dental Services, INC.
Western Dental Services, INC. was paid $3.27M by Medicaid between Jan 2018 and Dec 2024, across 27 billing codes. Its largest line is D0150, Comprehensive oral evaluation - new or established patient — 18% of everything it billed.
33Billing provider infoWESTERN DENTAL SERVICES, INC.
OAKLAND, CA 94601
OAKLAND, CA 94601
33aNPI1063819613assigned 11/25/2014
33bProvider typeDentist
28Total paid$3.27M
24GClaims78,801
24DCodes billed27
24AFirst – last monthJan 2018 – Dec 2024
Compared with peers
Next to other Dentist providers in California
Rank by total paid#155 of 2,314
Median peer was paid$185K
This provider vs. median18×
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.
Auditor's notes
Automated statistical signals. Not evidence of fraud — how these are computed.
Entity ProliferationAuthorized official ZAMORA, MARIBEL controls 20+ related entities in our dataset. Read more
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 | 13,334 | $493K | |
| 2019 | 15,538 | $638K | |
| 2020 | 8,939 | $348K | |
| 2021 | 13,341 | $495K | |
| 2022 | 10,597 | $457K | |
| 2023 | 7,013 | $342K | |
| 2024incomplete | 10,039 | $495K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| D0150 | Comprehensive oral evaluation - new or established patient | 18% | 9,465 | 9,448 | $590K |
| D0120 | Dental checkup, returning patientPeriodic oral evaluation - established patient | 12% | 7,363 | 7,337 | $390K |
| D0210 | Intraoral - complete series of radiographic images | 9.5% | 6,602 | 6,589 | $310K |
| D2150 | Silver amalgam - two surfaces, primary or permanent | 9.2% | 4,463 | 2,954 | $299K |
| D2140 | 7.2% | 4,327 | 2,764 | $236K | |
| D0230 | Intraoral - periapical each additional radiographic image | 6.4% | 9,706 | 9,561 | $208K |
| D1110 | Prophylaxis - adult | 6.3% | 2,357 | 2,346 | $207K |
| D7210 | Extraction, erupted tooth requiring removal of bone and/or sectioning of tooth | 5.5% | 1,522 | 958 | $180K |
| D1120 | Dental cleaning, childProphylaxis - child | 5.1% | 4,843 | 4,834 | $167K |
| D0274 | Bitewings - four radiographic images | 5.0% | 7,737 | 7,703 | $163K |
| D8670 | Periodic orthodontic treatment visit | 3.4% | 418 | 418 | $113K |
| D7140 | Extraction, erupted tooth or exposed root | 3.0% | 1,712 | 542 | $98K |
15 more codes
| D4341 | 2.3% | 1,114 | $76K | |
| D1206 | Topical application of fluoride varnish | 1.9% | 4,739 | $62K |
| D0350 | 1.5% | 5,288 | $49K | |
| D0140 | Limited oral evaluation - problem focused | <1% | 710 | $24K |
| D1208 | Topical application of fluoride, excluding varnish | <1% | 2,255 | $24K |
| D9230 | Inhalation of nitrous oxide / analgesia, anxiolysis | <1% | 359 | $14K |
| D0330 | Panoramic radiographic image | <1% | 462 | $13K |
| D2391 | Resin-based composite - one surface, posterior, primary or permanent | <1% | 200 | $11K |
| D2160 | <1% | 128 | $10K | |
| D0272 | Bitewings - two radiographic images | <1% | 663 | $8K |
| D2392 | Resin-based composite - two surfaces, posterior, primary or permanent | <1% | 85 | $6K |
| D9910 | <1% | 81 | $4K | |
| D2330 | <1% | 37 | $3K | |
| D1351 | Sealant - per tooth | <1% | 70 | $2K |
| D1999 | <1% | 2,095 | $368.00 |
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 officialZAMORA, MARIBEL (ENROLLMENT COORDINATOR)
| Provider | Location | Paid |
|---|---|---|
| Western Dental Services, INC. | Hemet, CA | $4.38M |
| Western Dental Services, INC. | San Francisco, CA | $3.14M |
| Western Dental Services, INC | Delano, CA | $2.51M |
| Brident Dental Associates PC | Houston, TX | $2.47M |
| Western Dental Service, INC | San Bernardino, CA | $2.35M |
| Brident Dental Associates PC | Houston, TX | $2.34M |
| Western Dental Services, INC. | Fullerton, CA | $2.30M |
| Brident Dental Associates PC | Houston, TX | $2.03M |
| Western Dental Services, INC. | Long Beach, CA | $1.87M |
| Brident Dental Associates PC | Fort Worth, TX | $1.78M |
| Western Dental Services, INC. | Los Angeles, CA | $1.68M |
| Brident Dental Associates PC | Houston, TX | $1.65M |
| Brident Dental Associates PC | Houston, TX | $1.64M |
| Brident Dental Associates PC | Plano, TX | $1.58M |
| Western Dental Services, INC. | Stockton, CA | $1.55M |
| Brident Dental Associates PC | Mckinney, TX | $1.53M |
| Soumava Sen, DD, P.C. | Houston, TX | $1.47M |
| Brident Dental Associates PC | Houston, TX | $1.40M |
| Brident Dental Associates PC | Houston, TX | $1.36M |
| Western Dental Services, INC. | Modesto, CA | $1.36M |
Matched on the authorized-official name exactly as entered in NPPES. A common name can match unrelated people.