County of Lewis and Clark
NPI 1477676005 · Public Health or Welfare Agency · Helena, MT
Enrolled with Medicare as Part B Supplier - Mass Immunization (roster Biller Only) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
County of Lewis and Clark is a Public Health or Welfare Agency organization in Helena, MT (NPI 1477676005).
Provider details
- NPI number
- 1477676005
- Entity type
- Organization
- Primary specialty
- Public Health or Welfare AgencyAgencies
- Organization subpart
- No
- Authorized official
- Mike Henderson, Division Administrator(406) 457-8914
Specialties & taxonomies
Agencies
- Case Management Agency251B00000X
Agencies
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
216 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) |
|---|---|---|
| Administration of Influenza Virus VaccineG0008 | 112 | $31 |
| Admn Sarscov2 Vacc 1 Dose90480 | 104 | $39 |
Typical Medicare-allowed amounts for these services range $31–$39 (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
- 2007-04-09
- Last updated
- 2012-10-16
Frequently asked questions
- What is County of Lewis and Clark's NPI number?
- County of Lewis and Clark's National Provider Identifier (NPI) is 1477676005, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is County of Lewis and Clark?
- County of Lewis and Clark is classified in the NPPES registry as Public Health or Welfare Agency (Agencies).
- Where is County of Lewis and Clark located?
- County of Lewis and Clark's practice location on file with NPPES is 1930 9th Ave, Helena, MT 59601-4759.
- What is County of Lewis and Clark's phone number?
- The practice phone number listed in the NPPES registry for County of Lewis and Clark is (406) 457-8942.
- Does County of Lewis and Clark accept Medicare?
- County of Lewis and Clark is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for County of Lewis and Clark?
- The authorized official listed on County of Lewis and Clark's NPPES record is Mike Henderson, Division Administrator. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is County of Lewis and Clark's NPI active?
- Yes — County of Lewis and Clark's NPI (1477676005) is active in the NPPES registry as of the last update on 2012-10-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.