Physician
Claire T Diep MD INC
Claire T Diep MD INC was paid $318K by Medicaid between Jan 2018 and Oct 2024, across 11 billing codes. Its largest line is 99214, doctor's office visit, returning patient (more involved) — 67% of everything it billed.
33Billing provider infoCLAIRE T DIEP MD INC
UNION CITY, CA 94587
UNION CITY, CA 94587
33aNPI1609958636assigned 10/19/2006
33bProvider typeInternal Medicine Physician
28Total paid$318K
24GClaims7,400
24DCodes billed11
24AFirst – last monthJan 2018 – Oct 2024
Compared with peers
Next to other Internal Medicine Physician providers in California
Rank by total paid#322 of 2,679
Median peer was paid$13K
This provider vs. median25×
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 | 1,176 | $53K | |
| 2019 | 1,300 | $52K | |
| 2020 | 1,239 | $46K | |
| 2021 | 1,165 | $47K | |
| 2022 | 925 | $42K | |
| 2023 | 759 | $34K | |
| 2024incomplete | 836 | $46K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 99214 | Doctor's office visit, returning patient (more involved)Office or other outpatient visit for the evaluation and management of an established patient, moderate complexity | 67% | 4,736 | 4,495 | $212K |
| 99215 | Doctor's office visit, returning patient (complex)Prolong outpt/office vis | 21% | 900 | 879 | $66K |
| 90674 | 4.5% | 362 | 362 | $14K | |
| 99213 | Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity | 2.9% | 329 | 313 | $9K |
| 90471 | Immunization administration (includes percutaneous, intradermal, subcutaneous, or intramuscular injections), 1 vaccine | 1.4% | 655 | 655 | $5K |
| 90686 | 1.1% | 106 | 106 | $3K | |
| 90662 | <1% | 40 | 40 | $3K | |
| 90656 | <1% | 53 | 53 | $2K | |
| 99401 | <1% | 157 | 157 | $2K | |
| 90756 | <1% | 45 | 45 | $2K | |
| 99396 | Periodic comprehensive preventive medicine reevaluation, established patient, 40-64 years | <1% | 17 | 17 | $785.74 |
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 officialDIEP, CLAIRE (PRESIDENT)