Stephanie Perez
NPI 1881369288 · Physician Assistant · Frankfort, IL
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephanie Perez is a Physician Assistant provider in Frankfort, IL (NPI 1881369288).
Provider details
- NPI number
- 1881369288
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 085-008734 (IL)
Specialties & taxonomies
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
4 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
1,345 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) |
|---|---|---|
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 338 | $61 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 270 | $105 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 229 | $74 |
| X-Ray of Knee, 4 Or More Views73564 | 161 | $13 |
| X-Ray of Knee, 3 Views73562 | 82 | $10 |
| X-Ray of Hip, Minimum of 4 Views73503 | 64 | $11 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 240 | 171 |
| Tramadol Hcl | 235 | 174 |
| Celecoxib | 137 | 106 |
| Gabapentin | 70 | 61 |
| Amoxicillin | 56 | 34 |
| Cephalexin | 53 | 50 |
| Ibuprofen | 24 | 20 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-08-09
- Last updated
- 2022-12-12
- Certified
- 2022-12-12
Frequently asked questions
- What is Stephanie Perez's NPI number?
- Stephanie Perez's National Provider Identifier (NPI) is 1881369288, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Perez's specialty?
- Stephanie Perez is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Stephanie Perez located?
- Stephanie Perez's practice location on file with NPPES is 19552 S Harlem Ave, Frankfort, IL 60423-6733.
- What is Stephanie Perez's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Perez is (815) 928-8050.
- Does Stephanie Perez accept Medicare?
- Stephanie Perez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephanie Perez's NPI active?
- Yes — Stephanie Perez's NPI (1881369288) is active in the NPPES registry as of the last update on 2022-12-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.