Doctor profile · Federal record
Dr. Michael Alexander, M.D.
Neurological Surgery Physician (CMS: Neurosurgery) · Diagnostic Radiology Physician · Vascular & Interventional Radiology Physician · Neurological Surgery Physician · Los Angeles, CA
- NPI 1043347248
- Accepts Medicare
- MIPS 84.1 / 100 · 2023
- 35 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
127 S. San Vicente Blvd., Suite A6600
Los Angeles, CA 900485901
(310) 423-4420
fax (310) 423-0810
Credentials & registration
- NPI registered
- February 2007 — 19 yrs on file
- Profile last updated
- November 5, 2013
- Year of graduation
- 1991 — 35 yrs since
- Specialty taxonomy
- 207T00000X — NUCC code
- State licenses (2)
- California #G77195 · North Carolina #2000-01051
- Medicaid
- NC #8912651
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1043347248. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
299
Distinct HCPCS
10
Medicare allowed
$55,346
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 67 | 63 | $70 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 39 | 20 | $53 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 38 | 38 | $88 | |
99221 |
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 29 | 27 | $88 | |
36224 |
Insertion of tube into internal neck artery for diagnosis or treatment with review by radiologist | 27 | 22 | $417 | |
75898 |
Imaging of blood vessel | 25 | 16 | $94 | |
36226 |
Insertion of tube into brain artery for diagnosis or treatment with review by radiologist | 24 | 20 | $281 | |
76937 |
Ultrasonic guidance for blood vessel access | 22 | 18 | $15 | |
61624 |
Occlusion of central nervous system or spinal cord artery | 17 | 16 | $1,200 | |
36227 |
Insertion of tube into external neck artery for diagnosis or treatment with review by radiologist | 11 | 11 | $140 |
In context: peer comparison
Among 23 peers in this city , average services per provider: 40. This provider delivers 7.5× the peer median.Open Payments
Industry payments received
All-time total
$1,106
Transactions
2
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Imperative Care, Inc | 2 | $1,106.46 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Michael Alexander's medical specialty?
Dr. Michael Alexander practices Neurological Surgery Physician in Los Angeles, CA.
Where does Dr. Michael Alexander practice?
Dr. Michael Alexander practices at 127 S. San Vicente Blvd., Los Angeles, CA 900485901. Office phone: 3104234420.
What is Dr. Michael Alexander's NPI?
Dr. Michael Alexander's National Provider Identifier (NPI) is 1043347248, issued by NPPES.
Does Dr. Michael Alexander accept Medicare assignment?
Yes. Dr. Michael Alexander accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Alexander commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.