Kerrianne Barreto, NP-C
NPI 1124421862 · Acute Care Nurse Practitioner · Worcester, MA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kerrianne Barreto, NP-C is a Acute Care Nurse Practitioner provider in Worcester, MA (NPI 1124421862).
Provider details
- NPI number
- 1124421862
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP-C
- Sex
- Female
- Sole proprietor
- No
- License
- RN283028 (MA)
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
1,065 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) |
|---|---|---|
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 307 | $91 |
| Subsequent Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, at Least 45 Minutes99310 | 249 | $130 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 205 | $63 |
| Nursing Facility Discharge Management, More Than 30 Minutes99316 | 119 | $111 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 79 | $91 |
| Subsequent Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, at Least 45 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 35 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 65 | — |
| Atorvastatin Calcium | 64 | 13 |
| Sertraline Hcl | 53 | 13 |
| Amlodipine Besylate | 49 | — |
| Losartan Potassium | 48 | — |
| Mirtazapine | 37 | — |
| Allopurinol | 35 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-10-08
- Last updated
- 2025-11-24
- Certified
- 2025-11-24
Frequently asked questions
- What is Kerrianne Barreto's NPI number?
- Kerrianne Barreto's National Provider Identifier (NPI) is 1124421862, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kerrianne Barreto's specialty?
- Kerrianne Barreto is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kerrianne Barreto located?
- Kerrianne Barreto's practice location on file with NPPES is 416 Belmont St, Worcester, MA 01604.
- What is Kerrianne Barreto's phone number?
- The practice phone number listed in the NPPES registry for Kerrianne Barreto is (915) 667-2684.
- Does Kerrianne Barreto accept Medicare?
- Kerrianne Barreto is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kerrianne Barreto's NPI active?
- Yes — Kerrianne Barreto's NPI (1124421862) is active in the NPPES registry as of the last update on 2025-11-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.