Dental
Bizhan Eshaghzadeh&dalia Niknam DDS PC
Bizhan Eshaghzadeh&dalia Niknam DDS PC was paid $468K by Medicaid between Jan 2018 and Dec 2024, across 15 billing codes. Its largest line is D2392, Resin-based composite - two surfaces, posterior, primary or permanent — 21% of everything it billed.
33Billing provider infoBIZHAN ESHAGHZADEH&DALIA NIKNAM DDS PC
LOS ALAMITOS, CA 90720
LOS ALAMITOS, CA 90720
33aNPI1346436946assigned 09/18/2007
33bProvider typeDentist
28Total paid$468K
24GClaims14,645
24DCodes billed15
24AFirst – last monthJan 2018 – Dec 2024
Compared with peers
Next to other Dentist providers in California
Rank by total paid#810 of 2,314
Median peer was paid$185K
This provider vs. median2.5×
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 | 2,653 | $85K | |
| 2019 | 2,027 | $65K | |
| 2020 | 1,714 | $50K | |
| 2021 | 2,120 | $65K | |
| 2022 | 2,657 | $97K | |
| 2023 | 1,434 | $44K | |
| 2024incomplete | 2,040 | $61K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| D2392 | Resin-based composite - two surfaces, posterior, primary or permanent | 21% | 1,480 | 825 | $99K |
| D2393 | Resin-based composite - three surfaces, posterior, primary or permanent | 18% | 1,075 | 672 | $84K |
| D0120 | Dental checkup, returning patientPeriodic oral evaluation - established patient | 17% | 1,509 | 1,495 | $79K |
| D1110 | Prophylaxis - adult | 14% | 800 | 793 | $65K |
| D1120 | Dental cleaning, childProphylaxis - child | 7.7% | 1,008 | 999 | $36K |
| D1208 | Topical application of fluoride, excluding varnish | 5.3% | 2,011 | 2,004 | $25K |
| D0230 | Intraoral - periapical each additional radiographic image | 4.2% | 4,697 | 1,413 | $20K |
| D0150 | Comprehensive oral evaluation - new or established patient | 3.4% | 287 | 287 | $16K |
| D2391 | Resin-based composite - one surface, posterior, primary or permanent | 2.7% | 229 | 168 | $12K |
| D0210 | Intraoral - complete series of radiographic images | 2.3% | 250 | 244 | $11K |
| D9430 | 2.2% | 319 | 302 | $10K | |
| D0220 | Intraoral - periapical first radiographic image | 1.8% | 696 | 685 | $8K |
3 more codes
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 officialNIKNAM, DALIA (OWNER)