Doctor profile · Federal record
Dr. Garland Cowan, MD
Anesthesiology Physician (CMS: Anesthesiology) · Henderson, NV
- NPI 1659349587
- Accepts Medicare
- 33 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
10120 S Eastern Ave, #200
Henderson, NV 89052
(702) 487-6510
fax (702) 221-2231
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- January 4, 2011
- Year of graduation
- 1993 — 33 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- Nevada #9460
- Medicaid
- NV #200211505
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1659349587. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
45
Distinct HCPCS
3
Medicare allowed
$4,976
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
64415 |
Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) | 19 | 18 | $66 | |
64447 |
Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) | 15 | 15 | $58 | |
01402 |
Anesthesia for procedure for total knee joint replacement | 11 | 11 | $259 |
In context: peer comparison
Among 8 peers in Henderson Anesthesiology Physician, average services per provider: 30. This provider delivers 1.5× the peer median.Open Payments
Industry payments received
All-time total
$152
Transactions
3
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boston Scientific Corporation | 3 | $151.65 |
By nature of payment
Frequently asked questions
What is Dr. Garland Cowan's medical specialty?
Dr. Garland Cowan practices Anesthesiology Physician in Henderson, NV.
Where does Dr. Garland Cowan practice?
Dr. Garland Cowan practices at 10120 S Eastern Ave, Henderson, NV 89052. Office phone: 7024876510.
What is Dr. Garland Cowan's NPI?
Dr. Garland Cowan's National Provider Identifier (NPI) is 1659349587, issued by NPPES.
Does Dr. Garland Cowan accept Medicare assignment?
Yes. Dr. Garland Cowan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Garland Cowan commonly perform?
Top Medicare-reported procedures in 2023: Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) (HCPCS 64415); Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (HCPCS 64447); Anesthesia for procedure for total knee joint replacement (HCPCS 01402). Source: CMS Medicare Physician & Other Practitioners file.