Ellen Bennis, CRNA
NPI 1851326441 · Certified Registered Nurse Anesthetist · Philadelphia, PA
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ellen Bennis, CRNA is a Certified Registered Nurse Anesthetist provider in Philadelphia, PA (NPI 1851326441).
Provider details
- NPI number
- 1851326441
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Female
- Sole proprietor
- No
- License
- RN502498L (PA)
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
19 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
387 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 Lens Surgery00142 | 260 | $64 |
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 33 | $63 |
| Anesthesia for Exam of Colon Using an Endoscope00812 | 31 | $46 |
| Anesthesia for Other Procedure on Eye00140 | 19 | $80 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 19 | $88 |
| Anesthesia for Nerve Block and Injection Procedure, Prone Position01992 | 14 | $68 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-11
- Last updated
- 2012-10-19
Frequently asked questions
- What is Ellen Bennis's NPI number?
- Ellen Bennis's National Provider Identifier (NPI) is 1851326441, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ellen Bennis's specialty?
- Ellen Bennis is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ellen Bennis located?
- Ellen Bennis's practice location on file with NPPES is 3400 Spruce St, Philadelphia, PA 19104.
- What is Ellen Bennis's phone number?
- The practice phone number listed in the NPPES registry for Ellen Bennis is (215) 349-8310.
- Does Ellen Bennis accept Medicare?
- Ellen Bennis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ellen Bennis's NPI active?
- Yes — Ellen Bennis's NPI (1851326441) is active in the NPPES registry as of the last update on 2012-10-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.