Doctor profile · Federal record
Dr. Marion Kolar, MSN, RN, FNP-BC
Family Nurse Practitioner · Registered Nurse · Registered Nurse · Elmhurst, IL
- NPI 1184997843
- 14 yrs on file
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
110 W North Ave
Elmhurst, IL 601262736
(630) 617-2830
Credentials & registration
- NPI registered
- February 2012 — 14 yrs on file
- Profile last updated
- October 30, 2021
- Specialty taxonomy
- 363LF0000X — NUCC code
- State licenses (3)
- Illinois #209009878 · Illinois #041.398188 · Indiana #28170723A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1184997843. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
51
Distinct HCPCS
3
Medicare allowed
$3,853
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99203 |
New patient office or other outpatient visit, 30-44 minutes | 22 | 22 | $100 | |
87426 |
Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus | 15 | 15 | $35 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 14 | 13 | $80 |
In context: peer comparison
Among 11 peers in Elmhurst Family Nurse Practitioner, average services per provider: 100. This provider delivers 0.5× the peer median.Open Payments
Industry payments received
All-time total
$122
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Sanofi-Aventis U.S. LLC | 1 | $121.83 |
By nature of payment
Frequently asked questions
What is Dr. Marion Kolar's medical specialty?
Dr. Marion Kolar practices Family Nurse Practitioner in Elmhurst, IL.
Where does Dr. Marion Kolar practice?
Dr. Marion Kolar practices at 110 W North Ave, Elmhurst, IL 601262736. Office phone: 6306172830.
What is Dr. Marion Kolar's NPI?
Dr. Marion Kolar's National Provider Identifier (NPI) is 1184997843, issued by NPPES.
What procedures does Dr. Marion Kolar commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99203); Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus (HCPCS 87426); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.