Jill Sathish, APRN, CNP
NPI 1891320941 · Nurse Practitioner · Grayslake, IL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jill Sathish, APRN, CNP is a Nurse Practitioner provider in Grayslake, IL (NPI 1891320941).
Provider details
- NPI number
- 1891320941
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN, CNP
- Sex
- Female
- Sole proprietor
- No
- License
- SP021516 (PA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
6 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
380 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 136 | $158 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 103 | $111 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 52 | $9 |
| Urinalysis, Manual Test81002 | 29 | $3 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 24 | $80 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 46 | 34 |
| Amlodipine Besylate | 29 | 20 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 26 | 26 |
| Levothyroxine Sodium | 25 | 16 |
| Azithromycin | 24 | 22 |
| Rosuvastatin Calcium | 24 | 19 |
| Fluticasone Propionate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-03-10
- Last updated
- 2023-12-20
- Certified
- 2023-12-20
Frequently asked questions
- What is Jill Sathish's NPI number?
- Jill Sathish's National Provider Identifier (NPI) is 1891320941, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jill Sathish's specialty?
- Jill Sathish is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jill Sathish located?
- Jill Sathish's practice location on file with NPPES is 1275 E Belvidere Rd Ste 250, Grayslake, IL 60030-2084.
- What is Jill Sathish's phone number?
- The practice phone number listed in the NPPES registry for Jill Sathish is (847) 535-7157.
- Does Jill Sathish accept Medicare?
- Jill Sathish is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jill Sathish's NPI active?
- Yes — Jill Sathish's NPI (1891320941) is active in the NPPES registry as of the last update on 2023-12-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.