Dawn Decosta, PMHNP-BC
NPI 1619355260 · Psychiatric/Mental Health Nurse Practitioner · Attleboro, MA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dawn Decosta, PMHNP-BC is a Psychiatric/Mental Health Nurse Practitioner provider in Attleboro, MA (NPI 1619355260).
Provider details
- NPI number
- 1619355260
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PMHNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- RN2280575 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
11 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
262 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 | 80 | $139 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 73 | $100 |
| Psychotherapy, 45 Minutes90834 | 72 | $82 |
| Psychotherapy, 30 Minutes90832 | 24 | $63 |
| Psychiatric Diagnostic Evaluation With Medical Services90792 | 13 | $154 |
Typical Medicare-allowed amounts for these services range $63–$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 · 49 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 148 | 21 |
| Aripiprazole | 138 | 25 |
| Quetiapine Fumarate | 134 | 23 |
| Bupropion Hclbrand: Bupropion Xl | 129 | 27 |
| Olanzapine | 125 | 19 |
| Lorazepam | 105 | 19 |
| Clonazepam | 95 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$537 across 18 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)
- 792 S Main St Ste 102Mansfield, MA 02048-3137Phone: (508) 470-9783Fax: (508) 231-9020
Registry dates
- Enumerated
- 2015-05-15
- Last updated
- 2025-11-07
- Certified
- 2025-11-07
Frequently asked questions
- What is Dawn Decosta's NPI number?
- Dawn Decosta's National Provider Identifier (NPI) is 1619355260, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dawn Decosta's specialty?
- Dawn Decosta is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Dawn Decosta located?
- Dawn Decosta's practice location on file with NPPES is 8 N Main St Fl 5, Attleboro, MA 02703-2282.
- What is Dawn Decosta's phone number?
- The practice phone number listed in the NPPES registry for Dawn Decosta is (508) 409-0000.
- Does Dawn Decosta accept Medicare?
- Dawn Decosta is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dawn Decosta's NPI active?
- Yes — Dawn Decosta's NPI (1619355260) is active in the NPPES registry as of the last update on 2025-11-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.