Dental
S. Jang DDS Incorporated
S. Jang DDS Incorporated was paid $558K by Medicaid between Jul 2019 and Nov 2024, across 24 billing codes. Its largest line is D0150, Comprehensive oral evaluation - new or established patient — 17% of everything it billed.
33Billing provider infoS. JANG DDS INCORPORATED
SAN RAMON, CA 94583
SAN RAMON, CA 94583
33aNPI1598277550assigned 10/31/2017
33bProvider typeGeneral Practice Dentistry
28Total paid$558K
24GClaims23,203
24DCodes billed24
24AFirst – last monthJul 2019 – Nov 2024
Compared with peers
Next to other General Practice Dentistry providers in California
Rank by total paid#840 of 2,668
Median peer was paid$173K
This provider vs. median3.2×
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 CASTILLO, MEGAN 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 | |
|---|---|---|---|
| 2019 | 1,471 | $47K | |
| 2020 | 1,328 | $26K | |
| 2021 | 3,848 | $54K | |
| 2022 | 4,442 | $90K | |
| 2023 | 5,924 | $165K | |
| 2024incomplete | 6,190 | $177K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| D0150 | Comprehensive oral evaluation - new or established patient | 17% | 1,410 | 1,410 | $92K |
| D2740 | Crown - porcelain/ceramic | 12% | 149 | 117 | $69K |
| D0350 | 10% | 6,197 | 1,718 | $58K | |
| D0120 | Dental checkup, returning patientPeriodic oral evaluation - established patient | 10% | 727 | 727 | $58K |
| D1110 | Prophylaxis - adult | 9.3% | 577 | 577 | $52K |
| D0210 | Intraoral - complete series of radiographic images | 9.0% | 1,059 | 1,053 | $50K |
| D2392 | Resin-based composite - two surfaces, posterior, primary or permanent | 5.5% | 465 | 267 | $30K |
| D0230 | Intraoral - periapical each additional radiographic image | 5.3% | 6,986 | 1,683 | $30K |
| D1206 | Topical application of fluoride varnish | 4.6% | 1,677 | 1,670 | $26K |
| D1120 | Dental cleaning, childProphylaxis - child | 3.9% | 513 | 513 | $22K |
| D4910 | 3.2% | 235 | 235 | $18K | |
| D0274 | Bitewings - four radiographic images | 2.8% | 743 | 743 | $16K |
12 more codes
| D1320 | 2.2% | 751 | $12K | |
| D2391 | Resin-based composite - one surface, posterior, primary or permanent | 2.0% | 204 | $11K |
| D0330 | Panoramic radiographic image | <1% | 116 | $3K |
| D9430 | <1% | 90 | $3K | |
| D0220 | Intraoral - periapical first radiographic image | <1% | 148 | $2K |
| D4342 | <1% | 37 | $2K | |
| D2393 | Resin-based composite - three surfaces, posterior, primary or permanent | <1% | 18 | $1K |
| D0272 | Bitewings - two radiographic images | <1% | 50 | $600.00 |
| D9230 | Inhalation of nitrous oxide / analgesia, anxiolysis | <1% | 12 | $480.00 |
| D1999 | <1% | 888 | $294.63 | |
| D0270 | <1% | 13 | $65.00 | |
| D0431 | 0% | 138 | $0.00 |
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 officialCASTILLO, MEGAN (OPERATIONS MANAGER)
| Provider | Location | Paid |
|---|---|---|
| Tavallaei DMD Corp | Citrus Heights, CA | $4.20M |
| S.Y.Y Jang DDS Corp | Elk Grove, CA | $3.08M |
| S.Y.Y Jang DDS Corp | Citrus Heights, CA | $2.84M |
| S.Y.Y Jang DDS Corp | Sacramento, CA | $1.46M |
| S. Jang DDS Incorporated | Citrus Heights, CA | $1.44M |
| Tavallaei, D.M.D., Corporation | Citrus Heights, CA | $1.04M |
| S.Y.Y Jang DDS Corp | Sacramento, CA | $912K |
| S. Jang DDS Incorporated | Folsom, CA | $483K |
| S. Jang DDS Incorporated | Auburn, CA | $185K |
| Tavallaei, D.M.D., Corporation | San Ramon, CA | $155K |
| S. Jang DDS Incorporated | Granite Bay, CA | $51K |
| Tavallaei DMD Corp | Placerville, CA | $39K |
| S.Y.Y. Jang DDS Corp | Citrus Heights, CA | $37K |
| S. Jang DDS Incorporated | Fairfield, CA | $34K |
| Tavallaei, D.M.D., Corporation | Fairfield, CA | $31K |
| S Jang DDS Incorporated | Citrus Heights, CA | $26K |
| S. Jang DDS Incorporated | Folsom, CA | $12K |
| S Jang DDS Incorporated | Placerville, CA | $11K |
| Tavallaei, D.M.D., Corporation | Sacramento, CA | $11K |
| Tavallaei, D.M.D., Corporation | Granite Bay, CA | $7K |
Matched on the authorized-official name exactly as entered in NPPES. A common name can match unrelated people.