Doctor profile · Federal record
Dr. Mohamed Alwan, M.D.
Neurology Physician (CMS: Neurology) · Saint Louis, MO
- NPI 1538542634
- Accepts Medicare
- 24 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
621 S New Ballas RD Ste 5003B
Saint Louis, MO 63141
(314) 251-8892
fax (314) 251-8894 - Additional location
-
1438 S Grand Blvd
Saint Louis, MO 631041027
(314) 977-6082
fax (314) 977-6086 - Additional location
-
615 S New Ballas RD
Saint Louis, MO 631418221
(314) 251-6075
Credentials & registration
- NPI registered
- July 2015 — 11 yrs on file
- Profile last updated
- July 22, 2019
- Year of graduation
- 2002 — 24 yrs since
- Specialty taxonomy
- 2084N0400X — NUCC code
- State license (1)
- Missouri #2019024501
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1538542634. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
572
Distinct HCPCS
5
Medicare allowed
$58,115
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 239 | 158 | $77 | |
G0425 |
Telehealth consultation, emergency department or initial inpatient, typically 30 minutes communicating with the patient via telehealth | 121 | 121 | $90 | |
G0426 |
Telehealth consultation, emergency department or initial inpatient, typically 50 minutes communicating with the patient via telehealth | 110 | 110 | $127 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 69 | 47 | $116 | |
99291 |
Critical care, first 30-74 minutes | 33 | 32 | $208 |
In context: peer comparison
Among 66 peers in Saint Louis Neurology Physician, average services per provider: 431. This provider delivers 1.3× the peer median.Frequently asked questions
What is Dr. Mohamed Alwan's medical specialty?
Dr. Mohamed Alwan practices Neurology Physician in Saint Louis, MO.
Where does Dr. Mohamed Alwan practice?
Dr. Mohamed Alwan practices at 621 S New Ballas RD Ste 5003B, Saint Louis, MO 63141. Office phone: 3142518892.
What is Dr. Mohamed Alwan's NPI?
Dr. Mohamed Alwan's National Provider Identifier (NPI) is 1538542634, issued by NPPES.
Does Dr. Mohamed Alwan accept Medicare assignment?
Yes. Dr. Mohamed Alwan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mohamed Alwan commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Telehealth consultation, emergency department or initial inpatient, typically 30 minutes communicating with the patient via telehealth (HCPCS G0425); Telehealth consultation, emergency department or initial inpatient, typically 50 minutes communicating with the patient via telehealth (HCPCS G0426). Source: CMS Medicare Physician & Other Practitioners file.