Surgical Associates, PC
NPI 1811074420 · Specialist · Billings, MT
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Surgical Associates, PC is a Specialist organization in Billings, MT (NPI 1811074420).
Provider details
- NPI number
- 1811074420
- Entity type
- Organization
- Primary specialty
- SpecialistOther Service Providers
- Organization subpart
- No
- Authorized official
- Dennis Maier, President(406) 238-6470
Specialties & taxonomies
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-01
- Last updated
- 2014-12-15
Frequently asked questions
- What is Surgical Associates, PC's NPI number?
- Surgical Associates, PC's National Provider Identifier (NPI) is 1811074420, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Surgical Associates, PC?
- Surgical Associates, PC is classified in the NPPES registry as Specialist (Other Service Providers).
- Where is Surgical Associates, PC located?
- Surgical Associates, PC's practice location on file with NPPES is 2900 12th Ave N, Billings, MT 59101-7506.
- What is Surgical Associates, PC's phone number?
- The practice phone number listed in the NPPES registry for Surgical Associates, PC is (406) 238-6470.
- Does Surgical Associates, PC accept Medicare?
- Surgical Associates, PC 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 Surgical Associates, PC?
- The authorized official listed on Surgical Associates, PC's NPPES record is Dennis Maier, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Surgical Associates, PC's NPI active?
- Yes — Surgical Associates, PC's NPI (1811074420) is active in the NPPES registry as of the last update on 2014-12-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.