Doctor profile · Federal record
Dr. Violet Onkoba, D.O.
Surgery Physician (CMS: General Surgery) · Southfield, MI
- NPI 1023247400
- Accepts Medicare
- 17 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
27209 Lahser RD Ste 128
Southfield, MI 480348402
(248) 353-0200 - Additional location
-
6071 W Outer Dr, Dmc-Sgh Osteopathic Graduate Medical Education
Detroit, MI 482352624
(313) 966-1941
Credentials & registration
- NPI registered
- July 2009 — 17 yrs on file
- Profile last updated
- August 16, 2023
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 208600000X — NUCC code
- State license (1)
- Michigan #5101018299
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1023247400. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
408
Distinct HCPCS
7
Medicare allowed
$39,038
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 174 | 80 | $51 | |
99238 |
Hospital discharge day management, 30 minutes or less | 63 | 63 | $82 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 52 | 52 | $133 | |
99291 |
Critical care, first 30-74 minutes | 46 | 20 | $219 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 38 | 13 | $81 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 23 | 11 | $121 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 12 | 12 | $177 |
In context: peer comparison
Among 2 peers in Southfield Surgery Physician, average services per provider: 51. This provider delivers 8.0× the peer median.Open Payments
Industry payments received
All-time total
$15
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Zoll Services LLC (A/K/A Zoll LifeCor Corp) | 1 | $14.69 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Violet Onkoba's medical specialty?
Dr. Violet Onkoba practices Surgery Physician in Southfield, MI.
Where does Dr. Violet Onkoba practice?
Dr. Violet Onkoba practices at 27209 Lahser RD Ste 128, Southfield, MI 480348402. Office phone: 2483530200.
What is Dr. Violet Onkoba's NPI?
Dr. Violet Onkoba's National Provider Identifier (NPI) is 1023247400, issued by NPPES.
Does Dr. Violet Onkoba accept Medicare assignment?
Yes. Dr. Violet Onkoba accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Violet Onkoba commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Hospital discharge day management (HCPCS 99238); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.