Doctor profile · Federal record
Dr. Leonard Lamsen, M.D.
Emergency Medicine Physician · Student in an Organized Health Care Education/Training Program · Family Medicine Physician · Obstetrics Physician · Memphis, TN
- NPI 1902006257
- 19 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3030 Covington Pike, Suite 100
Memphis, TN 381285048
(901) 383-8889
fax (901) 383-2245
Credentials & registration
- NPI registered
- July 2007 — 19 yrs on file
- Profile last updated
- April 24, 2015
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Tennessee #MD46106
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1902006257. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
345
Distinct HCPCS
3
Medicare allowed
$52,802
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 221 | 213 | $163 | |
99284 |
Emergency department visit with moderate level of medical decision making | 91 | 91 | $112 | |
99291 |
Critical care, first 30-74 minutes | 33 | 32 | $199 |
In context: peer comparison
Among 50 peers in this city , average services per provider: 100. This provider delivers 3.5× the peer median.Open Payments
Industry payments received
All-time total
$14
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| PFIZER INC. | 1 | $14.20 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
35
Patients
24
Total drug cost
$201
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 13 | 13 | $57 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 11 | 11 | $114 |
| Methocarbamol | Generic | 11 | 0 | $29 |
Frequently asked questions
What is Dr. Leonard Lamsen's medical specialty?
Dr. Leonard Lamsen practices Emergency Medicine Physician in Memphis, TN.
Where does Dr. Leonard Lamsen practice?
Dr. Leonard Lamsen practices at 3030 Covington Pike, Memphis, TN 381285048. Office phone: 9013838889.
What is Dr. Leonard Lamsen's NPI?
Dr. Leonard Lamsen's National Provider Identifier (NPI) is 1902006257, issued by NPPES.
What procedures does Dr. Leonard Lamsen commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.