Dental
Catherine Chi Pham DDS
Catherine Chi Pham DDS was paid $238K by Medicaid between Jan 2018 and Aug 2021, across 18 billing codes. Its largest line is D1110, Prophylaxis - adult — 22% of everything it billed.
33Billing provider infoCATHERINE CHI PHAM DDS
WESTMINSTER, CA 92683
WESTMINSTER, CA 92683
33aNPI1063868974assigned 05/10/2016
33bProvider typeDentist
28Total paid$238K
24GClaims7,398
24DCodes billed18
24AFirst – last monthJan 2018 – Aug 2021
Compared with peers
Next to other Dentist providers in California
Rank by total paid#1,063 of 2,314
Median peer was paid$185K
This provider vs. median1.3×
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 | 96 | $3K | |
| 2019 | 109 | $5K | |
| 2020 | 3,258 | $94K | |
| 2021 | 3,935 | $136K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| D1110 | Prophylaxis - adult | 22% | 590 | 588 | $51K |
| D4341 | 18% | 602 | 204 | $42K | |
| D4910 | 15% | 458 | 456 | $35K | |
| D0120 | Dental checkup, returning patientPeriodic oral evaluation - established patient | 12% | 609 | 609 | $27K |
| D2391 | Resin-based composite - one surface, posterior, primary or permanent | 6.2% | 281 | 163 | $15K |
| D0150 | Comprehensive oral evaluation - new or established patient | 5.1% | 194 | 193 | $12K |
| D1208 | Topical application of fluoride, excluding varnish | 4.5% | 841 | 840 | $11K |
| D0230 | Intraoral - periapical each additional radiographic image | 4.4% | 2,209 | 507 | $10K |
| D0210 | Intraoral - complete series of radiographic images | 3.8% | 197 | 197 | $9K |
| D2330 | 2.9% | 98 | 67 | $7K | |
| D0272 | Bitewings - two radiographic images | 1.9% | 370 | 370 | $4K |
| D1120 | Dental cleaning, childProphylaxis - child | 1.8% | 141 | 141 | $4K |
6 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 officialPHAM, CATHERINE (DOCTOR)
Parent organizationCATHERINE CHI PHAM DDS
| Provider | Location | Paid |
|---|---|---|
| Catherine Pham DDS INC | Westminster, CA | $321K |
Matched on the authorized-official name exactly as entered in NPPES. A common name can match unrelated people.