Agency
Interdynamics, INC.
Interdynamics, INC. was paid $689K by Medicaid between Jan 2020 and Dec 2024, across 6 billing codes. Its largest line is 90837, psychotherapy session, about an hour — 90% of everything it billed.
33Billing provider infoINTERDYNAMICS, INC.
LANDOVER, MD 20785
LANDOVER, MD 20785
33aNPI1770135261assigned 07/15/2019
33bProvider typeCase Management Agency
28Total paid$689K
24GClaims5,364
24DCodes billed6
24AFirst – last monthJan 2020 – Dec 2024
Compared with peers
Next to other Case Management Agency providers in Maryland
Rank by total paid#37 of 84
Median peer was paid$568K
This provider vs. median1.2×
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 | |
|---|---|---|---|
| 2020 | 609 | $62K | |
| 2021 | 862 | $95K | |
| 2022 | 1,039 | $134K | |
| 2023 | 1,055 | $135K | |
| 2024incomplete | 1,799 | $263K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 90837 | Psychotherapy session, about an hourPsychotherapy, 53 minutes with patient | 90% | 4,989 | 2,233 | $622K |
| 90792 | Psychiatric diagnostic evaluation with medical services | 6.0% | 162 | 162 | $41K |
| 90834 | Psychotherapy session, about 45 minutesPsychotherapy, 45 minutes with patient | 1.7% | 111 | 65 | $12K |
| 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 | 1.5% | 77 | 62 | $11K |
| 90791 | Psychiatric diagnostic evaluationPsychiatric diagnostic evaluation | <1% | 12 | 12 | $3K |
| 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% | 13 | 12 | $1K |
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 officialBRANCH, JOAN (PRESIDENT/CEO)
| Provider | Location | Paid |
|---|---|---|
| Interdynamics, INC | Lanham, MD | $179K |
Matched on the authorized-official name exactly as entered in NPPES. A common name can match unrelated people.