Michael Barnes, M.D.
NPI 1467864454 · Anesthesiology Physician · Lewiston, ME
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Barnes, M.D. is a Anesthesiology Physician provider in Lewiston, ME (NPI 1467864454).
Provider details
- NPI number
- 1467864454
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD22406 (ME)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
Additional practice locations (2)
- 489 State StBangor, ME 04401Phone: (207) 275-0987
- 489 State StBangor, ME 04401Phone: (207) 275-0987
Registry dates
- Enumerated
- 2014-05-23
- Last updated
- 2019-07-23
Frequently asked questions
- What is Michael Barnes's NPI number?
- Michael Barnes's National Provider Identifier (NPI) is 1467864454, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Barnes's specialty?
- Michael Barnes is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Barnes located?
- Michael Barnes's practice location on file with NPPES is 93 Campus Ave, Lewiston, ME 04240.
- What is Michael Barnes's phone number?
- The practice phone number listed in the NPPES registry for Michael Barnes is (207) 777-8950.
- Does Michael Barnes accept Medicare?
- Michael Barnes is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Barnes's NPI active?
- Yes — Michael Barnes's NPI (1467864454) is active in the NPPES registry as of the last update on 2019-07-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.