Doctor profile · Federal record
Dr. Charles Shissias, M.D.
Neurology Physician (CMS: Neurology) · Neurology Physician · Psychiatry Physician · Beaufort, SC
- NPI 1124039334
- Accepts Medicare
- 32 yrs in practice
- Licensed in 2 states
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
300 Midtown Dr
Beaufort, SC 299065200
(843) 770-0404
fax (803) 522-3515
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- October 21, 2025
- Year of graduation
- 1994 — 32 yrs since
- Specialty taxonomy
- 2084N0400X — NUCC code
- State licenses (2)
- South Carolina #21645 · Louisiana #MD11448R
- Medicaid
- SC #216457
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1124039334. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
555
Distinct HCPCS
5
Medicare allowed
$48,377
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 339 | 91 | $75 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 93 | 92 | $124 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 79 | 26 | $75 | |
99239 |
Hospital discharge day management, more than 30 minutes | 32 | 28 | $108 | |
90792 |
Psychiatric diagnostic evaluation with medical services | 12 | 11 | $166 |
In context: peer comparison
Among 1 peers in Beaufort Neurology Physician, average services per provider: 111. This provider delivers 5.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
295
Patients
135
Total drug cost
$19,420
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Divalproex Sodium | Generic | 37 | 28 | $1,208 |
| Haloperidol | Generic | 30 | 20 | $1,349 |
| Clonazepam | Generic | 28 | 13 | $178 |
| Lithium Carbonate | Generic | 24 | 12 | $344 |
| Fluphenazine Hcl | Generic | 22 | 13 | $5,587 |
| Oxcarbazepine | Generic | 21 | 15 | $1,225 |
| Quetiapine Fumarate | Generic | 19 | 12 | $347 |
| Doxepin Hcl | Generic | 18 | 11 | $589 |
| Benztropine Mesylate | Generic | 16 | 0 | $217 |
| Olanzapine | Generic | 16 | 11 | $661 |
Hospital affiliations
Frequently asked questions
What is Dr. Charles Shissias's medical specialty?
Dr. Charles Shissias practices Neurology Physician in Beaufort, SC.
Where does Dr. Charles Shissias practice?
Dr. Charles Shissias practices at 300 Midtown Dr, Beaufort, SC 299065200. Office phone: 8437700404.
What is Dr. Charles Shissias's NPI?
Dr. Charles Shissias's National Provider Identifier (NPI) is 1124039334, issued by NPPES.
Does Dr. Charles Shissias accept Medicare assignment?
Yes. Dr. Charles Shissias accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Charles Shissias commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.