Elizabeth Slepko, CAA
NPI 1134714876 · Anesthesiologist Assistant · South Bend, IN
Enrolled with Medicare as Practitioner - Anesthesiology Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elizabeth Slepko, CAA is a Anesthesiologist Assistant provider in South Bend, IN (NPI 1134714876).
Provider details
- NPI number
- 1134714876
- Entity type
- Individual
- Primary specialty
- Anesthesiologist AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CAA
- Sex
- Female
- Sole proprietor
- Yes
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
5 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
65 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) |
|---|---|---|
| Anesthesia for Procedure to Assess Heart Electrical Activity00537 | 17 | $179 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 13 | $69 |
| Anesthesia for Procedure for Total Knee Joint Replacement01402 | 13 | $177 |
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 11 | $61 |
| Anesthesia for Procedure on Upper 2/3rd of Thigh Bone01230 | 11 | $128 |
Typical Medicare-allowed amounts for these services range $61–$179 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-03-04
- Last updated
- 2021-03-04
- Certified
- 2021-03-04
Frequently asked questions
- What is Elizabeth Slepko's NPI number?
- Elizabeth Slepko's National Provider Identifier (NPI) is 1134714876, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Slepko's specialty?
- Elizabeth Slepko is listed in the NPPES registry with a primary specialty of Anesthesiologist Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Elizabeth Slepko located?
- Elizabeth Slepko's practice location on file with NPPES is 615 N Michigan St, South Bend, IN 46601-1033.
- What is Elizabeth Slepko's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Slepko is (925) 858-8399.
- Does Elizabeth Slepko accept Medicare?
- Elizabeth Slepko is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elizabeth Slepko's NPI active?
- Yes — Elizabeth Slepko's NPI (1134714876) is active in the NPPES registry as of the last update on 2021-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.