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Edit this profileAt a glance
- 635 N Dearborn St Ste 100, Chicago, IL 60654
About Iryna Shtoyko
Iryna Shtoyko, APRN, CNP is a nurse practitioner practicing in Chicago, IL. Iryna is also listed as specializing in nurse practitioner — primary care. Medicare claims data shows Iryna provided 260 services to 256 patients. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and automated urinalysis test. This provider record is associated with NPI 1891393039.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (312) 694-2273
- Email not available
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Practice Locations
635 N DEARBORN ST STE 100
Chicago, IL 60654
Procedures Most Often Billed to Medicare
260 services · 256 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Routine electrocardiogram (ecg) using at least 12 leads with tracing | Treatment | 93005 |
18 | As often as other peers in Nurse Practitioner |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
105 | More often than most peers in Nurse Practitioner |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
89 | As often as other peers in Nurse Practitioner |
| Automated urinalysis test | Lab test | 81003 |
24 | As often as other peers in Nurse Practitioner |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
13 | Less often than most peers in Nurse Practitioner |
| Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen | Lab test | 87635 |
11 | Less often than most peers in Nurse Practitioner |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other nurse practitioners at this location 8
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 2
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 32 related providers in 4 groups
Other nurse practitioners in Chicago 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2020 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Routine electrocardiogram (ecg) using at least 12 leads with tracing 8
Providers in IL who bill this service to Medicare most often.
Common questions
What does Iryna Shtoyko, APRN specialize in?
Iryna Shtoyko, APRN is a nurse practitioner in Chicago, IL. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Iryna Shtoyko, APRN located?
Iryna Shtoyko, APRN is listed at 635 N Dearborn St Ste 100, Chicago, IL 60654. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Iryna Shtoyko, APRN's phone number?
The number on file is (312) 694-2273. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Iryna Shtoyko, APRN?
Iryna Shtoyko, APRN's National Provider Identifier is 1891393039. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Iryna Shtoyko, APRN train?
Iryna Shtoyko, APRN attended Other, graduating in 2020. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Iryna Shtoyko, APRN have?
Iryna Shtoyko, APRN has 6 years experience. Calculated from a graduation year of 2020, reported in the CMS National Downloadable File.
CMS public data
What does Iryna Shtoyko, APRN do most often?
According to Medicare billing data, Iryna Shtoyko, APRN provides treatments such as routine electrocardiogram using at least 12 leads with tracing, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Iryna Shtoyko, APRN's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Iryna Shtoyko, APRN. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.