Doctor profile · Federal record
Dr. Layne Madden, M.D.
Emergency Medicine Physician (CMS: Emergency Medicine) · Anesthesiology Physician · Critical Care Medicine (Internal Medicine) Physician · Charleston, SC
- NPI 1346635612
- Accepts Medicare
- 11 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
316 Calhoun St
Charleston, SC 294011113
(843) 724-2010
fax (843) 724-2005 - Mailing address
-
Po Box 601495
Charlotte, NC 282601495
Credentials & registration
- NPI registered
- April 2015 — 11 yrs on file
- Profile last updated
- March 8, 2021
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- South Carolina #83960
- Medicaid
- SC #839604
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1346635612. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
370
Distinct HCPCS
6
Medicare allowed
$47,829
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 172 | 170 | $168 | |
99284 |
Emergency department visit with moderate level of medical decision making | 80 | 80 | $115 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 41 | 41 | $8 | |
99291 |
Critical care, first 30-74 minutes | 35 | 31 | $203 | |
99283 |
Emergency department visit with low level of medical decision making | 29 | 29 | $69 | |
93308 |
Ultrasound of heart, follow-up | 13 | 13 | $24 |
In context: peer comparison
Among 60 peers in Charleston Emergency Medicine Physician, average services per provider: 94. This provider delivers 3.9× the peer median.Open Payments
Industry payments received
All-time total
$63
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abiomed | 1 | $39.01 | |
| Edwards Lifesciences Corporation | 1 | $23.80 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
26
Patients
26
Total drug cost
$214
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cephalexin | Generic | 13 | 13 | $96 |
| Ondansetron Odt (Ondansetron) | Brand | 13 | 13 | $118 |
Frequently asked questions
What is Dr. Layne Madden's medical specialty?
Dr. Layne Madden practices Emergency Medicine Physician in Charleston, SC.
Where does Dr. Layne Madden practice?
Dr. Layne Madden practices at 316 Calhoun St, Charleston, SC 294011113. Office phone: 8437242010.
What is Dr. Layne Madden's NPI?
Dr. Layne Madden's National Provider Identifier (NPI) is 1346635612, issued by NPPES.
Does Dr. Layne Madden accept Medicare assignment?
Yes. Dr. Layne Madden accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Layne Madden 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); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.