Katherine Diliberto, NP
Family Nurse Practitioner · Houston, TX 77007 · NPI 1790447621 · 1 payer file
76%of Medicare
Aetna — Texas (office visit and psychotherapy codes only) pays Katherine Diliberto, NP $73.01 for a 99213 — Office visit, established patient, low complexity. Medicare pays $96.33 for the same service in this locality. Commercial insurance is widely assumed to pay above Medicare. The file lists 56 contract rows for this clinician and code, from $51.14 to $181.71; the median is shown.
Negotiated rates vs Medicare
| Service | Payer · plan | Negotiated | Medicare | % of Medicare | Among Houston family nurse practitioners, same plan |
|---|---|---|---|---|---|
| 99213Office visit, established patient, low complexity | Aetna — Texas (office visit and psychotherapy codes only) | $73.01median of 56 rows · $51.14–$181.71 | $96.33 | 76% | above 65% of 1,439 Houston family nurse practitioners on this plan |
| 99214Office visit, established patient, moderate complexity | Aetna — Texas (office visit and psychotherapy codes only) | $105.96median of 56 rows · $78.45–$255.74 | $137.41 | 77% | above 64% of 1,443 Houston family nurse practitioners on this plan |
Also contracted — outside this specialty’s usual billing
| Service | Payer · plan | Negotiated | Medicare | % of Medicare | Among Houston family nurse practitioners, same plan |
|---|---|---|---|---|---|
| 90833Psychotherapy, 30 minutes, add-on to an office visit | Aetna — Texas (office visit and psychotherapy codes only) | $72.89median of 40 rows · $54.67–$142.90 | $82.68 | 88% | not typically billed by family nurse practitioners |
| 90838Psychotherapy, 60 minutes, add-on to an office visit | Aetna — Texas (office visit and psychotherapy codes only) | $121.09median of 30 rows · $90.81–$236.63 | $138.62 | 87% | not typically billed by family nurse practitioners |
A payer’s file carries a rate for every code in the contract’s fee class, whether or not the clinician will ever bill it. These rows are real, and they are how the fee class shows through — but they are not evidence that Katherine Diliberto, NP performs these services, and they are kept out of the benchmark above.