Physician
Terwilleger, John
Terwilleger, John was paid $535K by Medicaid between Feb 2019 and Mar 2022, across 15 billing codes. Its largest line is 99213, doctor's office visit, returning patient (routine) — 40% of everything it billed.
33Billing provider infoTERWILLEGER, JOHN
DELTONA, FL 32725
DELTONA, FL 32725
33aNPI1164468351assigned 06/22/2006
33bProvider typePediatrics Physician
28Total paid$535K
24GClaims13,771
24DCodes billed15
24AFirst – last monthFeb 2019 – Mar 2022
Compared with peers
Next to other Pediatrics Physician providers in Florida
Rank by total paid#375 of 971
Median peer was paid$238K
This provider vs. median2.2×
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.
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 | 4,149 | $158K | |
| 2020 | 4,057 | $163K | |
| 2021 | 4,360 | $185K | |
| 2022 | 1,205 | $30K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 99213 | Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity | 40% | 4,860 | 4,349 | $213K |
| 99392 | Periodic comprehensive preventive medicine reevaluation, established patient, early childhood (1-4 years) | 23% | 1,297 | 1,270 | $125K |
| 99391 | Periodic comprehensive preventive medicine reevaluation, established patient, infant (under 1 year) | 17% | 924 | 907 | $92K |
| 99393 | Periodic comprehensive preventive medicine reevaluation, established patient, late childhood (5-11 years) | 9.5% | 582 | 537 | $51K |
| 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 | 5.0% | 463 | 440 | $27K |
| 99394 | Periodic comprehensive preventive medicine reevaluation, established patient, adolescent (12-17 years) | 3.9% | 216 | 212 | $21K |
| 90471 | Immunization administration (includes percutaneous, intradermal, subcutaneous, or intramuscular injections), 1 vaccine | 1.1% | 2,495 | 2,450 | $6K |
| 90472 | Immunization administration, each additional vaccine (list separately) | <1% | 1,922 | 1,885 | $783.00 |
| 90688 | <1% | 14 | 14 | $30.00 | |
| 87880 | Infectious agent antigen detection by immunoassay; Streptococcus, group A | <1% | 632 | 613 | $20.27 |
| 90686 | <1% | 144 | 143 | $10.00 | |
| 90698 | 0% | 29 | 16 | $0.00 |
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.