Sheena Hernandez, CRNA
NPI 1144935636 · Certified Registered Nurse Anesthetist · Los Angeles, CA
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sheena Hernandez, CRNA is a Certified Registered Nurse Anesthetist provider in Los Angeles, CA (NPI 1144935636).
Provider details
- NPI number
- 1144935636
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Female
- Sole proprietor
- Yes
- License
- 95065674 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service 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
3 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
104 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 Other Procedure on Large Bowel Using an Endoscope00811 | 34 | $80 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 25 | $93 |
| Anesthesia for Lens Surgery00142 | 16 | $71 |
| Anesthesia for Procedure on Anus and Rectum00902 | 15 | $117 |
| Anesthesia for Other Closed Procedure on Chest00520 | 14 | $149 |
Typical Medicare-allowed amounts for these services range $71–$149 (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
Additional practice locations (1)
- 12222 Merit Dr Ste 600Dallas, TX 75251-3294Phone: (972) 715-5000Fax: (972) 715-9976
Registry dates
- Enumerated
- 2023-01-18
- Last updated
- 2025-08-25
- Certified
- 2025-08-25
Frequently asked questions
- What is Sheena Hernandez's NPI number?
- Sheena Hernandez's National Provider Identifier (NPI) is 1144935636, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sheena Hernandez's specialty?
- Sheena Hernandez is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sheena Hernandez located?
- Sheena Hernandez's practice location on file with NPPES is 1500 San Pablo St, Los Angeles, CA 90033-5313.
- What is Sheena Hernandez's phone number?
- The practice phone number listed in the NPPES registry for Sheena Hernandez is (323) 442-7400.
- Does Sheena Hernandez accept Medicare?
- Sheena Hernandez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sheena Hernandez's NPI active?
- Yes — Sheena Hernandez's NPI (1144935636) is active in the NPPES registry as of the last update on 2025-08-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.