Doctor profile · Federal record
Dr. Katarzyna Olejniczak, MD
Family Medicine Physician (CMS: Family Practice) · Mount Prospect, IL
- NPI 1881697472
- Accepts Medicare
- 40 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1701-1784 Golf Road
Mount Prospect, IL 60056
(847) 593-6600
fax (847) 593-3544 - Additional location
-
800 Biesterfield RD, Wimmer Bldg. #104
Elk Grove Village, IL 600073361
(847) 593-9182
fax (847) 593-3644 - Mailing address
-
29373 Network Pl
Chicago, IL 606731293
Credentials & registration
- NPI registered
- May 2005 — 21 yrs on file
- Profile last updated
- December 2, 2022
- Year of graduation
- 1986 — 40 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Illinois #036110297
- Medicaid
- IL #036110297
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1881697472. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
57
Distinct HCPCS
3
Medicare allowed
$2,724
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
36415 |
Insertion of needle into vein for collection of blood sample | 23 | 17 | $8 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 23 | 13 | $82 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 11 | 11 | $59 |
In context: peer comparison
Among 8 peers in Mount Prospect Family Medicine Physician, average services per provider: 61. This provider delivers 0.9× the peer median.Open Payments
Industry payments received
All-time total
$17
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Hologic Sales and Service, LLC | 1 | $17.25 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
149
Patients
12
Total drug cost
$1,539
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 27 | 12 | $238 |
| Lisinopril | Generic | 25 | 0 | $250 |
| Losartan-Hydrochlorothiazide (Losartan/Hydrochlorothiazide) | Brand | 19 | 0 | $210 |
| Amlodipine Besylate | Generic | 18 | 0 | $130 |
| Metformin Hcl | Generic | 17 | 0 | $138 |
| Rosuvastatin Calcium | Generic | 17 | 0 | $74 |
| Metoprolol Succinate | Generic | 15 | 0 | $376 |
| Levothyroxine Sodium | Generic | 11 | 0 | $124 |
Hospital affiliations
Frequently asked questions
What is Dr. Katarzyna Olejniczak's medical specialty?
Dr. Katarzyna Olejniczak practices Family Medicine Physician in Mount Prospect, IL.
Where does Dr. Katarzyna Olejniczak practice?
Dr. Katarzyna Olejniczak practices at 1701-1784 Golf Road, Mount Prospect, IL 60056. Office phone: 8475936600.
What is Dr. Katarzyna Olejniczak's NPI?
Dr. Katarzyna Olejniczak's National Provider Identifier (NPI) is 1881697472, issued by NPPES.
Does Dr. Katarzyna Olejniczak accept Medicare assignment?
Yes. Dr. Katarzyna Olejniczak accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katarzyna Olejniczak commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99212). Source: CMS Medicare Physician & Other Practitioners file.