Maura Brain, MS, RNC
NPI 1003824392 · Nurse Practitioner · Boston, MA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maura Brain, MS, RNC is a Nurse Practitioner provider in Boston, MA (NPI 1003824392).
Provider details
- NPI number
- 1003824392
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MS, RNC
- Sex
- Female
- Sole proprietor
- No
- License
- 232267 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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 tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,443 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 399 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 300 | $118 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 207 | $164 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 170 | $120 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 154 | $15 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 40 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 167 | 73 |
| Amlodipine Besylate | 103 | 39 |
| Lisinopril | 95 | 42 |
| Levothyroxine Sodium | 69 | 28 |
| Semaglutidebrand: Ozempic | 69 | 16 |
| Trazodone Hcl | 68 | 26 |
| Losartan Potassium |
Practice location
Mailing address
Additional practice locations (1)
- 50 Staniford StBoston, MA 02114-2517Phone: (617) 724-6610
Registry dates
- Enumerated
- 2006-08-03
- Last updated
- 2023-10-18
- Certified
- 2023-10-18
Frequently asked questions
- What is Maura Brain's NPI number?
- Maura Brain's National Provider Identifier (NPI) is 1003824392, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maura Brain's specialty?
- Maura Brain is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Maura Brain located?
- Maura Brain's practice location on file with NPPES is 330 Brookline Ave Fl 6, Boston, MA 02215-5491.
- What is Maura Brain's phone number?
- The practice phone number listed in the NPPES registry for Maura Brain is (617) 667-9668.
- Does Maura Brain accept Medicare?
- Maura Brain is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maura Brain's NPI active?
- Yes — Maura Brain's NPI (1003824392) is active in the NPPES registry as of the last update on 2023-10-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.