Doctor profile · Federal record
Dr. Zbigniew Ciechanowski, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Pediatrics Physician · St Charles, IL
- NPI 1467452573
- 42 yrs in practice
- Male
- No sanctions
Practice & contact
- Primary practice
-
2020 Dean St, Suite G
St Charles, IL 601741665
(630) 513-0298
fax (630) 578-6701
Credentials & registration
- NPI registered
- July 2005 — 21 yrs on file
- Profile last updated
- September 11, 2025
- Year of graduation
- 1984 — 42 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- Medicaid
- IL #7316904081
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1467452573. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
556
Distinct HCPCS
5
Medicare allowed
$42,835
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 303 | 92 | $126 | |
81003 |
Automated urinalysis test | 98 | 60 | $2 | |
36415 |
Insertion of needle into vein for collection of blood sample | 97 | 58 | $8 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 41 | 34 | $14 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 17 | 15 | $176 |
In context: peer comparison
Among 5 peers in St Charles Internal Medicine Physician, average services per provider: 84. This provider delivers 6.6× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
887
Patients
280
Total drug cost
$15,740
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 94 | 31 | $1,734 |
| Amlodipine Besylate | Generic | 85 | 30 | $983 |
| Losartan Potassium | Generic | 80 | 25 | $1,399 |
| Metformin Hcl | Generic | 74 | 25 | $786 |
| Metoprolol Succinate | Generic | 71 | 23 | $1,192 |
| Rosuvastatin Calcium | Generic | 71 | 24 | $2,083 |
| Atenolol | Generic | 65 | 21 | $771 |
| Levothyroxine Sodium | Generic | 61 | 14 | $1,048 |
| Lisinopril | Generic | 58 | 18 | $912 |
| Tamsulosin Hcl | Generic | 44 | 15 | $1,195 |
Frequently asked questions
What is Dr. Zbigniew Ciechanowski's medical specialty?
Dr. Zbigniew Ciechanowski practices Internal Medicine Physician in St Charles, IL.
Where does Dr. Zbigniew Ciechanowski practice?
Dr. Zbigniew Ciechanowski practices at 2020 Dean St, St Charles, IL 601741665. Office phone: 6305130298.
What is Dr. Zbigniew Ciechanowski's NPI?
Dr. Zbigniew Ciechanowski's National Provider Identifier (NPI) is 1467452573, issued by NPPES.
Does Dr. Zbigniew Ciechanowski accept Medicare assignment?
Dr. Zbigniew Ciechanowski does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Zbigniew Ciechanowski commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Automated urinalysis test (HCPCS 81003); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.