Physician
Alzein, Mohamad
Alzein, Mohamad was paid $1.28M by Medicaid between Jan 2018 and Dec 2024, across 29 billing codes. Its largest line is 99213, doctor's office visit, returning patient (routine) — 30% of everything it billed.
33Billing provider infoALZEIN, MOHAMAD
CHICAGO, IL 60638
CHICAGO, IL 60638
33aNPI1902900319assigned 09/08/2006
33bProvider typeInternal Medicine Physician
28Total paid$1.28M
24GClaims33,275
24DCodes billed29
24AFirst – last monthJan 2018 – Dec 2024
Compared with peers
Next to other Internal Medicine Physician providers in Illinois
Rank by total paid#40 of 3,722
Median peer was paid$26K
This provider vs. median50×
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 | 113 | $7K | |
| 2019 | 2,742 | $126K | |
| 2020 | 5,659 | $229K | |
| 2021 | 5,444 | $215K | |
| 2022 | 8,805 | $328K | |
| 2023 | 6,602 | $234K | |
| 2024incomplete | 3,910 | $143K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 99213 | Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity | 30% | 8,346 | 6,895 | $382K |
| 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 | 27% | 5,432 | 3,902 | $343K |
| 99203 | Doctor's office visit, new patient (routine)Office or other outpatient visit for the evaluation and management of a new patient, low complexity | 13% | 3,823 | 3,370 | $173K |
| 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 | 8.5% | 1,505 | 1,168 | $109K |
| 87811 | Infectious agent antigen detection by immunoassay; SARS-CoV-2 (COVID-19) | 7.1% | 2,274 | 1,949 | $91K |
| 87880 | Infectious agent antigen detection by immunoassay; Streptococcus, group A | 5.8% | 4,854 | 4,068 | $75K |
| 87804 | Infectious agent antigen detection by immunoassay; Influenza, each type | 4.7% | 2,966 | 1,790 | $61K |
| 96372 | Therapeutic, prophylactic, or diagnostic injection; subcutaneous or intramuscular | <1% | 1,217 | 797 | $13K |
| 96365 | Intravenous infusion, for therapy, prophylaxis, or diagnosis; initial, up to 1 hour | <1% | 270 | 147 | $8K |
| 99212 | Office or other outpatient visit for the evaluation and management of an established patient, straightforward | <1% | 280 | 255 | $7K |
| 96367 | <1% | 201 | 92 | $7K | |
| 86769 | <1% | 127 | 72 | $5K |
17 more codes
| 99202 | Office or other outpatient visit for the evaluation and management of a new patient, straightforward | <1% | 136 | $4K |
| 81003 | <1% | 801 | $2K | |
| 71046 | Radiologic examination, chest; 2 views | <1% | 74 | $1K |
| 0064A | <1% | 14 | $589.96 | |
| J2930 | Injection, methylprednisolone sodium succinate, up to 125 mg | <1% | 60 | $288.18 |
| J1885 | Injection, ketorolac tromethamine, per 15 mg | <1% | 221 | $275.50 |
| 90688 | <1% | 20 | $255.67 | |
| J0696 | Injection, ceftriaxone sodium, per 250 mg | <1% | 114 | $228.35 |
| J3420 | Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg | <1% | 119 | $199.23 |
| 99211 | Office or other outpatient visit for the evaluation and management of an established patient, minimal severity | <1% | 15 | $188.56 |
| A4231 | Infusion set for external insulin pump, needle type | <1% | 23 | $149.88 |
| J1100 | Injection, dexamethasone sodium phosphate, 1 mg | <1% | 142 | $101.24 |
| J1200 | Injection, diphenhydramine hcl, up to 50 mg | <1% | 12 | $11.28 |
| 36415 | Collection of venous blood by venipuncture | <1% | 38 | $1.37 |
| 91301 | <1% | 13 | $0.10 | |
| 90471 | Immunization administration (includes percutaneous, intradermal, subcutaneous, or intramuscular injections), 1 vaccine | 0% | 21 | $0.00 |
| 99072 | 0% | 157 | $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.