Physician
J. Nathan Rubin, M.D., F.A.C.C., INC.
J. Nathan Rubin, M.D., F.A.C.C., INC. was paid $778K by Medicaid between Jan 2018 and Nov 2024, across 8 billing codes. Its largest line is 99223, Prolong inpt eval add15 m — 35% of everything it billed.
33Billing provider infoJ. NATHAN RUBIN, M.D., F.A.C.C., INC.
SHERMAN OAKS, CA 91403
SHERMAN OAKS, CA 91403
33aNPI1336262906assigned 04/09/2007
33bProvider typeCardiovascular Disease Physician
28Total paid$778K
24GClaims23,135
24DCodes billed8
24AFirst – last monthJan 2018 – Nov 2024
Compared with peers
Next to other Cardiovascular Disease Physician providers in California
Rank by total paid#94 of 714
Median peer was paid$28K
This provider vs. median27×
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 | 2,583 | $65K | |
| 2019 | 3,124 | $94K | |
| 2020 | 4,953 | $184K | |
| 2021 | 3,322 | $102K | |
| 2022 | 3,080 | $96K | |
| 2023 | 2,984 | $187K | |
| 2024incomplete | 3,089 | $51K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 99223 | Prolong inpt eval add15 m | 35% | 4,136 | 4,006 | $275K |
| 99233 | Hospital visit by a doctor, follow-up day (complex)Prolong inpt eval add15 m | 32% | 12,368 | 4,046 | $247K |
| 93306 | Echocardiography, transthoracic, real-time with image documentation, with and without Doppler, complete | 24% | 3,749 | 3,715 | $187K |
| 99291 | Critical care, evaluation and management of the critically ill patient, first 30-74 minutes | 4.5% | 562 | 146 | $35K |
| 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 | 2.5% | 839 | 800 | $20K |
| 99232 | Hospital visit by a doctor, follow-up daySubsequent hospital care, per day, moderate complexity | 1.4% | 694 | 256 | $11K |
| 93010 | Electrocardiogram, routine ECG with at least 12 leads; interpretation and report only | <1% | 528 | 416 | $3K |
| 93000 | <1% | 259 | 252 | $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 officialRUBIN, J. (MEDICAL DOCTOR)