Physician
Hayvenhurst Infectious Dis. INC.
Hayvenhurst Infectious Dis. INC. was paid $537K by Medicaid between Jan 2018 and Oct 2024, across 5 billing codes. Its largest line is 99233, hospital visit by a doctor, follow-up day (complex) — 65% of everything it billed.
33Billing provider infoHAYVENHURST INFECTIOUS DIS. INC.
ENCINO, CA 91436
ENCINO, CA 91436
33aNPI1043236458assigned 07/15/2006
33bProvider typeInfectious Disease Physician
28Total paid$537K
24GClaims20,529
24DCodes billed5
24AFirst – last monthJan 2018 – Oct 2024
Compared with peers
Next to other Infectious Disease Physician providers in California
Rank by total paid#36 of 222
Median peer was paid$61K
This provider vs. median8.9×
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 | 3,923 | $52K | |
| 2019 | 1,837 | $60K | |
| 2020 | 2,494 | $92K | |
| 2021 | 3,397 | $111K | |
| 2022 | 2,902 | $99K | |
| 2023 | 2,683 | $67K | |
| 2024incomplete | 3,293 | $56K |
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 | 65% | 14,402 | 3,858 | $348K |
| 99223 | Prolong inpt eval add15 m | 32% | 3,471 | 3,377 | $171K |
| 1123F | 1.9% | 1,080 | 257 | $10K | |
| 99232 | Hospital visit by a doctor, follow-up daySubsequent hospital care, per day, moderate complexity | 1.4% | 497 | 156 | $7K |
| G8427 | Eligible clinician attests to documenting in the medical record they obtained, updated, or reviewed the patient's current medications | 0% | 1,079 | 257 | $0.00 |
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 officialNAZARIAN, ALAN (MEDICAL DOCTOR)