Physician
Roy D Ayalon, MD., INC
Roy D Ayalon, MD., INC was paid $249K by Medicaid between Jan 2018 and Nov 2024, across 23 billing codes. Its largest line is H1001, Prenatal care, at-risk enhanced service; antepartum management — 40% of everything it billed.
33Billing provider infoROY D AYALON, MD., INC
TARZANA, CA 91356
TARZANA, CA 91356
33aNPI1578854808assigned 04/20/2011
33bProvider typeObstetrics & Gynecology Physician
28Total paid$249K
24GClaims26,980
24DCodes billed23
24AFirst – last monthJan 2018 – Nov 2024
Compared with peers
Next to other Obstetrics & Gynecology Physician providers in California
Rank by total paid#248 of 791
Median peer was paid$67K
This provider vs. median3.7×
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 | 3,081 | $39K | |
| 2019 | 4,205 | $46K | |
| 2020 | 4,233 | $22K | |
| 2021 | 3,817 | $22K | |
| 2022 | 4,049 | $16K | |
| 2023 | 3,847 | $24K | |
| 2024incomplete | 3,748 | $80K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| H1001 | Prenatal care, at-risk enhanced service; antepartum management | 40% | 5,840 | 3,886 | $100K |
| Z1034 | 27% | 1,234 | 819 | $67K | |
| 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 | 6.2% | 1,782 | 1,682 | $16K |
| 99213 | Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity | 6.0% | 3,942 | 3,568 | $15K |
| 59409 | Vaginal delivery only (with or without episiotomy and/or forceps) | 5.9% | 106 | 105 | $15K |
| 76810 | 5.1% | 310 | 245 | $13K | |
| 99203 | Doctor's office visit, new patient (routine)Office or other outpatient visit for the evaluation and management of a new patient, low complexity | 3.4% | 1,181 | 1,181 | $8K |
| 99204 | Doctor's office visit, new patient (more involved)Office or other outpatient visit for the evaluation and management of a new patient, moderate complexity | 1.2% | 1,356 | 1,351 | $3K |
| 59430 | <1% | 938 | 823 | $2K | |
| 99000 | <1% | 1,914 | 1,867 | $2K | |
| Z1032 | <1% | 12 | 12 | $2K | |
| 76801 | <1% | 128 | 123 | $2K |
11 more codes
| Q0091 | Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory | <1% | 1,759 | $1K |
| 59425 | <1% | 1,436 | $1K | |
| 81025 | <1% | 2,162 | $538.99 | |
| 76856 | Ultrasound, pelvic (nonobstetric), real time with image documentation; complete | <1% | 305 | $446.13 |
| 88150 | <1% | 383 | $331.55 | |
| 76805 | Ultrasound, pregnant uterus, real time with image documentation, fetal and maternal evaluation | <1% | 12 | $84.89 |
| 36415 | Collection of venous blood by venipuncture | <1% | 2,055 | $54.00 |
| 99396 | Periodic comprehensive preventive medicine reevaluation, established patient, 40-64 years | <1% | 20 | $37.50 |
| 99243 | 0% | 17 | $0.00 | |
| H1000 | Prenatal care, at-risk assessment | 0% | 63 | $0.00 |
| 99215 | Doctor's office visit, returning patient (complex) | 0% | 25 | $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 officialAYALON, ROY (OB/GYN)