Doctor profile · Federal record
Dr. Chukwuma Umunakwe, M.D.
Emergency Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Hospitalist Physician · Oak Ridge, TN
- NPI 1013276815
- Accepts Medicare
- 16 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
990 Oak Ridge Tpke
Oak Ridge, TN 378306976
(202) 841-5854
Credentials & registration
- NPI registered
- May 2012 — 14 yrs on file
- Profile last updated
- November 19, 2021
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Tennessee #52347
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1013276815. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
59
Distinct HCPCS
1
Medicare allowed
$5,100
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 59 | 15 | $86 |
In context: peer comparison
Among 3 peers in Oak Ridge Emergency Medicine Physician, average services per provider: 129. This provider delivers 0.5× the peer median.Open Payments
Industry payments received
All-time total
$87
Transactions
3
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 3 | $87.14 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
87
Patients
26
Total drug cost
$7,731
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 15 | 15 | $126 |
| Amlodipine Besylate | Generic | 14 | 0 | $104 |
| Atorvastatin Calcium | Generic | 13 | 0 | $185 |
| Amiodarone Hcl | Generic | 12 | 0 | $171 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 11 | 11 | $145 |
| Eliquis (Apixaban) | Brand | 11 | 0 | $6,910 |
| Metoprolol Tartrate | Generic | 11 | 0 | $89 |
Frequently asked questions
What is Dr. Chukwuma Umunakwe's medical specialty?
Dr. Chukwuma Umunakwe practices Emergency Medicine Physician in Oak Ridge, TN.
Where does Dr. Chukwuma Umunakwe practice?
Dr. Chukwuma Umunakwe practices at 990 Oak Ridge Tpke, Oak Ridge, TN 378306976. Office phone: 2028415854.
What is Dr. Chukwuma Umunakwe's NPI?
Dr. Chukwuma Umunakwe's National Provider Identifier (NPI) is 1013276815, issued by NPPES.
Does Dr. Chukwuma Umunakwe accept Medicare assignment?
Yes. Dr. Chukwuma Umunakwe accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Chukwuma Umunakwe commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.