Doctor profile · Federal record
Dr. Olumuyiwa Idowu, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Chicago, IL
- NPI 1538254511
- Accepts Medicare
- 37 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
840 W Irving Park RD, Ste 204
Chicago, IL 606133011
(773) 871-5150
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- December 22, 2023
- Year of graduation
- 1989 — 37 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Illinois #036-098784
- Medicaid
- IL #036098784
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1538254511. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,595
Distinct HCPCS
10
Medicare allowed
$139,509
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 405 | 102 | $83 | |
99307 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes | 362 | 80 | $41 | |
99308 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 228 | 80 | $78 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 179 | 47 | $125 | |
99238 |
Hospital discharge day management, 30 minutes or less | 113 | 89 | $84 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 86 | 68 | $182 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 61 | 31 | $134 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 53 | 32 | $95 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 50 | 46 | $137 | |
99304 |
Initial nursing facility care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 41 | 41 | $84 |
In context: peer comparison
Among 487 peers in Chicago Internal Medicine Physician, average services per provider: 168. This provider delivers 9.5× the peer median.Open Payments
Industry payments received
All-time total
$1,711
Transactions
20
Manufacturers
12
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Globus Medical, INC. | 4 | $1,334.50 | |
| Lilly USA, LLC | 3 | $88.69 | |
| Pfizer INC. | 2 | $48.03 | |
| Novo Nordisk INC | 3 | $47.08 | |
| Medtronic, INC. | 1 | $34.00 | |
| AstraZeneca Pharmaceuticals Lp | 1 | $33.50 | |
| Ucb, INC. | 1 | $24.84 | |
| Vanda Pharmaceuticals INC. | 1 | $24.83 | |
| Sk Life Science, INC. | 1 | $20.14 | |
| Sumitomo Pharma America, INC. | 1 | $19.62 | |
| Amgen INC. | 1 | $17.70 | |
| Otsuka America Pharmaceutical, INC. | 1 | $17.59 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
3,866
Patients
653
Total drug cost
$225,952
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 780 | 137 | $12,070 |
| Amlodipine Besylate | Generic | 339 | 63 | $2,666 |
| Gabapentin | Generic | 281 | 48 | $4,464 |
| Losartan Potassium | Generic | 252 | 44 | $3,169 |
| Quetiapine Fumarate | Generic | 250 | 43 | $5,426 |
| Metformin Hcl | Generic | 244 | 48 | $2,368 |
| Potassium Chloride | Generic | 215 | 31 | $3,573 |
| Eliquis (Apixaban) | Brand | 207 | 25 | $66,803 |
| Furosemide | Generic | 204 | 44 | $1,849 |
| Trazodone Hcl | Generic | 195 | 36 | $3,384 |
Hospital affiliations
Frequently asked questions
What is Dr. Olumuyiwa Idowu's medical specialty?
Dr. Olumuyiwa Idowu practices Internal Medicine Physician in Chicago, IL.
Where does Dr. Olumuyiwa Idowu practice?
Dr. Olumuyiwa Idowu practices at 840 W Irving Park RD, Chicago, IL 606133011. Office phone: 7738715150.
What is Dr. Olumuyiwa Idowu's NPI?
Dr. Olumuyiwa Idowu's National Provider Identifier (NPI) is 1538254511, issued by NPPES.
Does Dr. Olumuyiwa Idowu accept Medicare assignment?
Yes. Dr. Olumuyiwa Idowu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Olumuyiwa Idowu commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99307); Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308). Source: CMS Medicare Physician & Other Practitioners file.