Robin Baier
NPI 1891189288 · Nurse Practitioner · Brunswick, ME
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robin Baier is a Nurse Practitioner provider in Brunswick, ME (NPI 1891189288).
Provider details
- NPI number
- 1891189288
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- No
- License
- CNP151019 (ME)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
11 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
1,054 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 191 | $84 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 177 | $7 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 96 | $10 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 94 | $50 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 79 | $13 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 52 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 104 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 459 | 129 |
| Lisinopril | 407 | 116 |
| Amlodipine Besylate | 348 | 96 |
| Rosuvastatin Calcium | 261 | 75 |
| Omeprazole | 240 | 60 |
| Levothyroxine Sodium | 182 | 43 |
| Glipizidebrand: Glipizide Er |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-03-24
- Last updated
- 2021-10-22
- Certified
- 2021-10-22
Frequently asked questions
- What is Robin Baier's NPI number?
- Robin Baier's National Provider Identifier (NPI) is 1891189288, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robin Baier's specialty?
- Robin Baier is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Robin Baier located?
- Robin Baier's practice location on file with NPPES is 114 Bath Rd, Brunswick, ME 04011-2606.
- What is Robin Baier's phone number?
- The practice phone number listed in the NPPES registry for Robin Baier is (207) 798-4400.
- Does Robin Baier accept Medicare?
- Robin Baier is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robin Baier's NPI active?
- Yes — Robin Baier's NPI (1891189288) is active in the NPPES registry as of the last update on 2021-10-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.