Physician
Paul E. Diehl, M.D., a Medical Corporation
Paul E. Diehl, M.D., a Medical Corporation was paid $44K by Medicaid between Jan 2018 and Jul 2024, across 6 billing codes. Its largest line is 99233, hospital visit by a doctor, follow-up day (complex) — 39% of everything it billed.
33Billing provider infoPAUL E. DIEHL, M.D., A MEDICAL CORPORATION
WEST HILLS, CA 91307
WEST HILLS, CA 91307
33aNPI1538294103assigned 02/22/2007
33bProvider typeInternal Medicine Physician
28Total paid$44K
24GClaims1,639
24DCodes billed6
24AFirst – last monthJan 2018 – Jul 2024
Compared with peers
Next to other Internal Medicine Physician providers in California
Rank by total paid#909 of 2,679
Median peer was paid$13K
This provider vs. median3.5×
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 | 120 | $713.22 | |
| 2019 | 170 | $7K | |
| 2020 | 640 | $27K | |
| 2021 | 42 | $2K | |
| 2022 | 237 | $4K | |
| 2023 | 318 | $4K | |
| 2024incomplete | 112 | $189.71 |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 99233 | Hospital visit by a doctor, follow-up day (complex)Prolong inpt eval add15 m | 39% | 456 | 95 | $17K |
| 99223 | Prolong inpt eval add15 m | 23% | 183 | 182 | $10K |
| G8427 | Eligible clinician attests to documenting in the medical record they obtained, updated, or reviewed the patient's current medications | 21% | 576 | 440 | $9K |
| 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 | 15% | 362 | 277 | $7K |
| 99213 | Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity | 1.1% | 37 | 31 | $488.94 |
| 99238 | Hospital discharge day management, 30 minutes or less | <1% | 25 | 25 | $368.90 |
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 officialDIEHL, PAUL (OWNER)