Thomas Spiers, C.R.N.A.
NPI 1952313843 · Certified Registered Nurse Anesthetist · Sidney, MT
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Spiers, C.R.N.A. is a Certified Registered Nurse Anesthetist provider in Sidney, MT (NPI 1952313843).
Provider details
- NPI number
- 1952313843
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- C.R.N.A.
- Sex
- Male
- Sole proprietor
- Yes
- License
- RN0000116650 (TN)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- 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.
$21 across 2 records (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
Additional practice locations (1)
- 322 W South StUnion, SC 29379-2839Phone: (864) 429-2627
Registry dates
- Enumerated
- 2006-08-12
- Last updated
- 2020-06-18
- Certified
- 2020-06-18
Frequently asked questions
- What is Thomas Spiers's NPI number?
- Thomas Spiers's National Provider Identifier (NPI) is 1952313843, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Spiers's specialty?
- Thomas Spiers is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Thomas Spiers located?
- Thomas Spiers's practice location on file with NPPES is 216 14th Ave Sw, Sidney, MT 59270-3519.
- What is Thomas Spiers's phone number?
- The practice phone number listed in the NPPES registry for Thomas Spiers is (406) 488-2100.
- Does Thomas Spiers accept Medicare?
- Thomas Spiers is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Spiers's NPI active?
- Yes — Thomas Spiers's NPI (1952313843) is active in the NPPES registry as of the last update on 2020-06-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.