Doctor profile · Federal record
Dr. Matthew Wallen, MD
Emergency Medicine Physician (CMS: Emergency Medicine) · Moncks Corner, SC
- NPI 1962442921
- Accepts Medicare
- 26 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
401 North Live Oak Drive
Moncks Corner, SC 29461
(843) 761-8721 - Mailing address
-
Po Box 11450
Westminster, CA 92685
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- April 21, 2009
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- South Carolina #023720
- Medicaid
- SC #237201
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1962442921. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
468
Distinct HCPCS
5
Medicare allowed
$54,468
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 202 | 187 | $167 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 120 | 115 | $8 | |
99284 |
Emergency department visit with moderate level of medical decision making | 96 | 95 | $116 | |
99291 |
Critical care, first 30-74 minutes | 39 | 39 | $203 | |
99283 |
Emergency department visit with low level of medical decision making | 11 | 11 | $68 |
In context: peer comparison
Among 6 peers in Moncks Corner Emergency Medicine Physician, average services per provider: 84. This provider delivers 5.6× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
216
Patients
213
Total drug cost
$1,638
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 46 | 46 | $299 |
| Ondansetron Odt (Ondansetron) | Brand | 43 | 42 | $323 |
| Ibuprofen | Generic | 38 | 36 | $180 |
| Cefdinir | Generic | 24 | 24 | $435 |
| Cyclobenzaprine Hcl | Generic | 14 | 14 | $62 |
| Dicyclomine Hcl | Generic | 14 | 14 | $137 |
| Prednisone | Generic | 14 | 14 | $45 |
| Methylprednisolone | Generic | 12 | 12 | $97 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 11 | 11 | $60 |
Frequently asked questions
What is Dr. Matthew Wallen's medical specialty?
Dr. Matthew Wallen practices Emergency Medicine Physician in Moncks Corner, SC.
Where does Dr. Matthew Wallen practice?
Dr. Matthew Wallen practices at 401 North Live Oak Drive, Moncks Corner, SC 29461. Office phone: 8437618721.
What is Dr. Matthew Wallen's NPI?
Dr. Matthew Wallen's National Provider Identifier (NPI) is 1962442921, issued by NPPES.
Does Dr. Matthew Wallen accept Medicare assignment?
Yes. Dr. Matthew Wallen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Matthew Wallen commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.