Doctor profile · Federal record
Dr. Estera Alexa, FNP
Nurse Practitioner · Chicago, IL
- NPI 1013658434
- Accepts Medicare
- 5 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4070 N Milwaukee Ave
Chicago, IL 606411831
(312) 374-6104 - Mailing address
-
4235 N Austin Ave
Chicago, IL 606341616
Credentials & registration
- NPI registered
- April 2022 — 4 yrs on file
- Profile last updated
- June 22, 2023
- Year of graduation
- 2021 — 5 yrs since
- Specialty taxonomy
- 363L00000X — NUCC code
- State license (1)
- Illinois #209.024559
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1013658434. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
94
Distinct HCPCS
5
Medicare allowed
$6,662
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 25 | 23 | $80 | |
87804 |
Detection test by immunoassay with direct visual observation for influenza virus | 24 | 12 | $16 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 17 | 17 | $101 | |
87811 |
Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) | 15 | 15 | $41 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 13 | 13 | $149 |
In context: peer comparison
Among 169 peers in Chicago Nurse Practitioner, average services per provider: 102. This provider delivers 0.9× the peer median.Frequently asked questions
What is Dr. Estera Alexa's medical specialty?
Dr. Estera Alexa practices Nurse Practitioner in Chicago, IL.
Where does Dr. Estera Alexa practice?
Dr. Estera Alexa practices at 4070 N Milwaukee Ave, Chicago, IL 606411831. Office phone: 3123746104.
What is Dr. Estera Alexa's NPI?
Dr. Estera Alexa's National Provider Identifier (NPI) is 1013658434, issued by NPPES.
Does Dr. Estera Alexa accept Medicare assignment?
Yes. Dr. Estera Alexa accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Estera Alexa commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Detection test by immunoassay with direct visual observation for influenza virus (HCPCS 87804); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.