Stephanie Ernst, FNP
NPI 1902236953 · Nurse Practitioner · Sterling, IL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephanie Ernst, FNP is a Nurse Practitioner provider in Sterling, IL (NPI 1902236953).
Provider details
- NPI number
- 1902236953
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 041325885 (IL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
12 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,423 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Removal of Skin and Tissue, 20.0 Sq Cm Or Less11042 | 489 | $50 |
| Removal of Impacted Ear Wax69210 | 382 | $27 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 296 | $54 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 100 | $29 |
| Removal of Tissue From Wound, 20.0 Sq Cm Or Less97597 | 48 | $29 |
| Removal of Skin and Tissue, Each Additional 20.0 Sq Cm Or Less11045 | 26 | $21 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone Propionate | 101 | 54 |
| Silver Sulfadiazinebrand: Ssd | 49 | 26 |
| Clotrimazole | 46 | 36 |
| Hydrocortisone | 46 | 35 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 34 | 28 |
| Silver Sulfadiazine | 30 | 21 |
| Azelastine Hcl | 29 | 11 |
| Ofloxacin |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$41 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-11-12
- Last updated
- 2023-05-08
- Certified
- 2023-05-08
Frequently asked questions
- What is Stephanie Ernst's NPI number?
- Stephanie Ernst's National Provider Identifier (NPI) is 1902236953, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Ernst's specialty?
- Stephanie Ernst is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Stephanie Ernst located?
- Stephanie Ernst's practice location on file with NPPES is 101 E Miller Rd, Sterling, IL 61081-1252.
- What is Stephanie Ernst's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Ernst is (815) 625-4790.
- Does Stephanie Ernst accept Medicare?
- Stephanie Ernst is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephanie Ernst's NPI active?
- Yes — Stephanie Ernst's NPI (1902236953) is active in the NPPES registry as of the last update on 2023-05-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.