Provider Profile
Elizabeth C. Zook, APRN
Unclaimed ProfileAbout Elizabeth Zook
Listed in the NPI registry as a nurse practitioner, Elizabeth C. Zook, APRN practices in Rockford, IL. Elizabeth is also listed as specializing in registered nurse and nurse practitioner — family. According to Medicare claims data, Elizabeth cared for 291 Medicare patients across 346 services. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more, and hospital discharge day management, more than 30 minutes. NPI 1215496914 identifies this record in the national registry.
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
- (779) 696-5888
- Email not available
Practice Locations
1340 CHARLES ST STE 300
Rockford, IL 61104
Procedures Most Often Billed to Medicare
346 services · 291 patients · 4 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
295 | More often than most peers in Nurse Practitioner |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
20 | Less often than most peers in Nurse Practitioner |
| Hospital discharge day management, more than 30 minutes | Office visit | 99239 |
17 | Less often than most peers in Nurse Practitioner |
| Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | Office visit | 99231 |
14 | 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 2
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 24 related providers in 3 groups
Other nurse practitioners in Rockford 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2019 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Elizabeth C. Zook's specialty?
Elizabeth C. Zook is a nurse practitioner in Rockford, IL. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Elizabeth C. Zook?
Elizabeth C. Zook is listed at 1340 Charles St Ste 300, Rockford, IL 61104. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Elizabeth C. Zook?
The number on file is (779) 696-5888. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Elizabeth C. Zook's NPI number?
Elizabeth C. Zook's National Provider Identifier is 1215496914. 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
What is Elizabeth C. Zook's education?
Elizabeth C. Zook attended Other, graduating in 2019. This comes from the CMS National Downloadable File.
CMS public data
How long has Elizabeth C. Zook been practicing?
Elizabeth C. Zook has 7 years experience. Calculated from a graduation year of 2019, reported in the CMS National Downloadable File.
CMS public data
What is Elizabeth C. Zook known for?
According to Medicare billing data, Elizabeth C. Zook the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Elizabeth C. Zook confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Elizabeth C. Zook. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.