Provider Profile
Jennifer Greggain, APN
Unclaimed ProfileAbout Jennifer Greggain
Jennifer Greggain, APN is a nurse practitioner practicing in Channahon, IL. Jennifer is also listed as specializing in nurse practitioner — family. According to Medicare claims data, Jennifer cared for 556 Medicare patients across 991 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 moderate level of decision making, if using time, 30 minutes or more, and continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report. This provider record is associated with NPI 1356779318.
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
- (815) 467-0555
- Email not available
Practice Locations
25259 S REED ST
Channahon, IL 60410
Procedures Most Often Billed to Medicare
991 services · 556 patients · 9 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report | Treatment | 95251 |
161 | More often than most peers in Nurse Practitioner |
| Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report | Treatment | 95251 |
79 | 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 |
362 | More 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 |
197 | More than most peers in Nurse Practitioner |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient' | Billing code | G2211 |
80 | More often than most 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 |
37 | As often as other peers in Nurse Practitioner |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient' | Billing code | G2211 |
32 | More often than most peers in Nurse Practitioner |
| New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more | Office visit | 99205 |
22 | 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 |
21 | As often as other 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 2
Same specialty, same street address — most likely the same department or group.
Also at this address 3
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other nurse practitioners in Channahon 4
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2013 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report 8
Providers in IL who bill this service to Medicare most often.
Common questions
What kind of doctor is Jennifer Greggain?
Jennifer Greggain is a nurse practitioner in Channahon, IL. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Jennifer Greggain's address?
Jennifer Greggain is listed at 25259 S Reed St, Channahon, IL 60410. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Jennifer Greggain?
The number on file is (815) 467-0555. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Jennifer Greggain's NPI number?
Jennifer Greggain's National Provider Identifier is 1356779318. 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 Jennifer Greggain train?
Jennifer Greggain attended Other, graduating in 2013. This comes from the CMS National Downloadable File.
CMS public data
How long has Jennifer Greggain been practicing?
Jennifer Greggain has 13 years experience. Calculated from a graduation year of 2013, reported in the CMS National Downloadable File.
CMS public data
What procedures does Jennifer Greggain perform?
According to Medicare billing data, Jennifer Greggain provides treatments such as continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Jennifer Greggain confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Jennifer Greggain. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.