Doctor profile · Federal record
Dr. Mohamad Alzein, MD
Internal Medicine Physician (CMS: Internal Medicine) · Chicago, IL
- NPI 1902900319
- Accepts Medicare
- MIPS 8.8 / 100 · 2023
- 36 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
5907 W 63Rd St
Chicago, IL 60638
(773) 585-4032
fax (773) 585-7249
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1990 — 36 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1902900319. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
4,262
Distinct HCPCS
10
Medicare allowed
$192,322
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 527 | 247 | $95 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 526 | 175 | $135 | |
J0696 |
Injection, ceftriaxone sodium, per 250 mg | 401 | 37 | $0 | |
96367 |
Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less | 300 | 56 | $30 | |
J7040 |
Infusion, normal saline solution, sterile (500 ml = 1 unit) | 201 | 70 | $1 | |
96365 |
Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less | 184 | 62 | $68 | |
87804 |
Detection test by immunoassay with direct visual observation for influenza virus | 164 | 74 | $16 | |
87811 |
Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) | 164 | 125 | $40 | |
J1885 |
Injection, ketorolac tromethamine, per 15 mg | 161 | 27 | $1 | |
J7613 |
Albuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose, 1 mg | 161 | 27 | $0 |
In context: peer comparison
Among 487 peers in Chicago Internal Medicine Physician, average services per provider: 168. This provider delivers 25× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,757
Patients
801
Total drug cost
$23,506
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 356 | 205 | $1,161 |
| Atorvastatin Calcium | Generic | 210 | 65 | $3,102 |
| Azithromycin | Generic | 165 | 125 | $1,995 |
| Metformin Hcl | Generic | 145 | 53 | $2,283 |
| Amlodipine Besylate | Generic | 131 | 45 | $1,807 |
| Pantoprazole Sodium | Generic | 121 | 46 | $2,200 |
| Levothyroxine Sodium | Generic | 94 | 30 | $1,319 |
| Gabapentin | Generic | 80 | 26 | $1,578 |
| Amoxicillin | Generic | 73 | 57 | $388 |
| Losartan Potassium | Generic | 71 | 24 | $1,228 |
Hospital affiliations
Frequently asked questions
What is Dr. Mohamad Alzein's medical specialty?
Dr. Mohamad Alzein practices Internal Medicine Physician in Chicago, IL.
Where does Dr. Mohamad Alzein practice?
Dr. Mohamad Alzein practices at 5907 W 63Rd St, Chicago, IL 60638. Office phone: 7735854032.
What is Dr. Mohamad Alzein's NPI?
Dr. Mohamad Alzein's National Provider Identifier (NPI) is 1902900319, issued by NPPES.
Does Dr. Mohamad Alzein accept Medicare assignment?
Yes. Dr. Mohamad Alzein accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mohamad Alzein commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Injection, ceftriaxone sodium, per 250 mg (HCPCS J0696). Source: CMS Medicare Physician & Other Practitioners file.