Doctor profile · Federal record
Dr. Ikenna Onyebueke, MD
Critical Care Medicine (Internal Medicine) Physician (CMS: Critical Care (Intensivists)) · Internal Medicine Physician · Pulmonary Disease Physician · Spartanburg, SC
- NPI 1700043106
- Accepts Medicare
- MIPS 75.0 / 100 · 2023
- 28 yrs in practice
- Licensed in 2 states
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
2030 N Church Street Pl
Spartanburg, SC 293032706
(864) 582-6858 - Mailing address
-
2030 North Church Place
Spartanburg, SC 29303
Credentials & registration
- NPI registered
- May 2008 — 18 yrs on file
- Profile last updated
- December 16, 2015
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 207RC0200X — NUCC code
- State licenses (2)
- South Carolina #33426 · New York #247177
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1700043106. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,354
Distinct HCPCS
10
Medicare allowed
$277,815
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 1,012 | 463 | $119 | |
94010 |
Test to measure expiratory airflow and volume | 672 | 352 | $24 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 337 | 108 | $111 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 310 | 107 | $74 | |
71046 |
X-ray of chest, 2 views | 176 | 148 | $31 | |
99291 |
Critical care, first 30-74 minutes | 173 | 70 | $203 | |
94729 |
Test to examine how well the lungs exchange gases | 84 | 83 | $51 | |
94726 |
Test to determine lung volumes using sensors | 82 | 81 | $49 | |
36415 |
Insertion of needle into vein for collection of blood sample | 81 | 77 | $8 | |
94060 |
Test to measure expiratory airflow and volume changes before and after medication administration | 78 | 77 | $35 |
In context: peer comparison
Among 5 peers in this city , average services per provider: 111. This provider delivers 30× the peer median.Open Payments
Industry payments received
All-time total
$1,864
Transactions
67
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| GlaxoSmithKline, LLC. | 14 | $396.20 | |
| Regeneron Healthcare Solutions, Inc. | 9 | $339.09 | |
| GENZYME CORPORATION | 3 | $236.14 | |
| Electromed, Inc. | 13 | $177.60 | |
| Actelion Pharmaceuticals US, Inc. | 5 | $154.82 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 4 | $134.95 | |
| Gilead Sciences, Inc. | 6 | $119.28 | |
| AstraZeneca Pharmaceuticals LP | 6 | $95.64 | |
| Ethicon Inc. | 1 | $63.81 | |
| Merck Sharp & Dohme LLC | 1 | $31.16 | |
| Grifols USA, LLC | 1 | $22.26 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 1 | $21.44 | |
| Avadel CNS Pharmaceuticals, LLC | 1 | $19.04 | |
| HARMONY BIOSCIENCES LLC | 1 | $18.86 | |
| Novocure Inc. | 1 | $18.15 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,776
Patients
661
Total drug cost
$1,350,105
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) | Brand | 659 | 137 | $563,221 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 479 | 168 | $16,695 |
| Breo Ellipta (Fluticasone/Vilanterol) | Brand | 383 | 87 | $212,362 |
| Breztri Aerosphere (Budesonide/Glycopyr/Formoterol) | Brand | 165 | 40 | $139,867 |
| Symbicort (Budesonide/Formoterol Fumarate) | Brand | 153 | 35 | $82,428 |
| Roflumilast | Generic | 134 | 21 | $27,177 |
| Arnuity Ellipta (Fluticasone Furoate) | Brand | 123 | 26 | $36,969 |
| Stiolto Respimat (Tiotropium Br/Olodaterol Hcl) | Brand | 118 | 23 | $84,034 |
| Spiriva Respimat (Tiotropium Bromide) | Brand | 115 | 24 | $81,353 |
| Anoro Ellipta (Umeclidinium Brm/Vilanterol Tr) | Brand | 109 | 22 | $58,027 |
Frequently asked questions
What is Dr. Ikenna Onyebueke's medical specialty?
Dr. Ikenna Onyebueke practices Critical Care Medicine (Internal Medicine) Physician in Spartanburg, SC.
Where does Dr. Ikenna Onyebueke practice?
Dr. Ikenna Onyebueke practices at 2030 N Church Street Pl, Spartanburg, SC 293032706. Office phone: 8645826858.
What is Dr. Ikenna Onyebueke's NPI?
Dr. Ikenna Onyebueke's National Provider Identifier (NPI) is 1700043106, issued by NPPES.
Does Dr. Ikenna Onyebueke accept Medicare assignment?
Yes. Dr. Ikenna Onyebueke accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ikenna Onyebueke commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Test to measure expiratory airflow and volume (HCPCS 94010); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.