Margaret Brown, RCNS
NPI 1649313941 · Psychiatric/Mental Health Registered Nurse · Stoughton, MA
Enrolled with Medicare as Practitioner - Certified Clinical Nurse Specialist (cns) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Margaret Brown, RCNS is a Psychiatric/Mental Health Registered Nurse provider in Stoughton, MA (NPI 1649313941).
Provider details
- NPI number
- 1649313941
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Registered NurseNursing Service Providers
- Credential
- RCNS
- Sex
- Female
- Sole proprietor
- Yes
- License
- 129451 (MA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
386 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 295 | $154 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 50 | $110 |
| Psychotherapy With Evaluation and Management Visit, 30 Minutes90833 | 41 | $61 |
Typical Medicare-allowed amounts for these services range $61–$154 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 54 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lamotrigine | 281 | 49 |
| Benztropine Mesylate | 208 | 37 |
| Quetiapine Fumarate | 147 | 22 |
| Trazodone Hcl | 124 | 27 |
| Risperidone | 109 | 15 |
| Clonazepam | 105 | — |
| Aripiprazole | 96 | 16 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$3,286 across 145 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 2343 Purchase StNew Bedford, MA 02746-1555Phone: (781) 436-3352Fax: (781) 436-3390
Registry dates
- Enumerated
- 2007-02-15
- Last updated
- 2023-04-11
- Certified
- 2023-04-11
Frequently asked questions
- What is Margaret Brown's NPI number?
- Margaret Brown's National Provider Identifier (NPI) is 1649313941, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Brown's specialty?
- Margaret Brown is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Registered Nurse (Nursing Service Providers).
- Where is Margaret Brown located?
- Margaret Brown's practice location on file with NPPES is 294 Pleasant St Ste 205, Stoughton, MA 02072-2571.
- What is Margaret Brown's phone number?
- The practice phone number listed in the NPPES registry for Margaret Brown is (781) 436-3352.
- Does Margaret Brown accept Medicare?
- Margaret Brown is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Margaret Brown's NPI active?
- Yes — Margaret Brown's NPI (1649313941) is active in the NPPES registry as of the last update on 2023-04-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.