Sierra Hess
NPI 1649813932 · Certified Registered Nurse Anesthetist · San Francisco, CA
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sierra Hess is a Certified Registered Nurse Anesthetist provider in San Francisco, CA (NPI 1649813932).
Provider details
- NPI number
- 1649813932
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 95110457 (CA)
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 tenure33% of score
6 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$25 across 1 record (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
- 2019-10-20
- Last updated
- 2024-03-22
- Certified
- 2024-03-05
Frequently asked questions
- What is Sierra Hess's NPI number?
- Sierra Hess's National Provider Identifier (NPI) is 1649813932, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sierra Hess's specialty?
- Sierra Hess is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sierra Hess located?
- Sierra Hess's practice location on file with NPPES is 126 Baker St, San Francisco, CA 94117-2111.
- What is Sierra Hess's phone number?
- The practice phone number listed in the NPPES registry for Sierra Hess is (808) 463-1284.
- Does Sierra Hess accept Medicare?
- Sierra Hess is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sierra Hess's NPI active?
- Yes — Sierra Hess's NPI (1649813932) is active in the NPPES registry as of the last update on 2024-03-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.