Doctor profile · Federal record
Dr. Eni Okonofua, M.B.,B.S.
Internal Medicine Physician (CMS: Internal Medicine) · North Charleston, SC
- NPI 1295770436
- Accepts Medicare
- MIPS 75.0 / 100 · 2023
- 43 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
5390 Dorchester RD
North Charleston, SC 294185652
(843) 552-3099
fax (846) 559-9037
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- October 1, 2019
- Year of graduation
- 1983 — 43 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- South Carolina #21076
- Medicaid
- SC #T53518
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1295770436. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,423
Distinct HCPCS
6
Medicare allowed
$178,606
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
80307 |
Testing for presence of drug, by chemistry analyzers | 1,047 | 132 | $61 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 895 | 151 | $73 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 383 | 137 | $113 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 42 | 42 | $121 | |
90756 |
Influenza vaccine, quadrivalent derived from cell cultures | 28 | 28 | $32 | |
G0008 |
Administration of influenza virus vaccine | 28 | 28 | $25 |
In context: peer comparison
Among 7 peers in North Charleston Internal Medicine Physician, average services per provider: 941. This provider delivers 2.6× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
4,990
Patients
852
Total drug cost
$120,017
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 2,666 | 270 | $79,076 |
| Amlodipine Besylate | Generic | 312 | 84 | $2,119 |
| Atorvastatin Calcium | Generic | 301 | 91 | $3,103 |
| Gabapentin | Generic | 217 | 47 | $2,112 |
| Omeprazole | Generic | 171 | 54 | $1,538 |
| Metformin Hcl | Generic | 169 | 49 | $1,002 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 166 | 54 | $7,953 |
| Losartan Potassium | Generic | 159 | 53 | $1,965 |
| Diazepam | Generic | 127 | 16 | $449 |
| Lisinopril | Generic | 119 | 35 | $1,177 |
Hospital affiliations
Frequently asked questions
What is Dr. Eni Okonofua's medical specialty?
Dr. Eni Okonofua practices Internal Medicine Physician in North Charleston, SC.
Where does Dr. Eni Okonofua practice?
Dr. Eni Okonofua practices at 5390 Dorchester RD, North Charleston, SC 294185652. Office phone: 8435523099.
What is Dr. Eni Okonofua's NPI?
Dr. Eni Okonofua's National Provider Identifier (NPI) is 1295770436, issued by NPPES.
Does Dr. Eni Okonofua accept Medicare assignment?
Yes. Dr. Eni Okonofua accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Eni Okonofua commonly perform?
Top Medicare-reported procedures in 2023: Testing for presence of drug, by chemistry analyzers (HCPCS 80307); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.