NPI registry status
Active
2026 NPPES data Adult Psychiatric/Mental Health Clinical Nurse Specialist NPI 1720189525
Verify on CMS → Sharon Divitto
Adult Psychiatric/Mental Health Clinical Nurse Specialist in Worcester, Massachusetts.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 960 in Adult Psychiatric/Mental Health Clinical Nurse Specialist, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
295
Medicare Part D claims · 29 beneficiaries · Adult Psychiatric/Mental Health Clinical Nurse Specialist avg: 1K
MIPS score
93.6/100
▲ 10 pts above national avg 83.5 · Exceptional
What the federal data shows
Sharon Divitto reported a CMS MIPS final score of 93.6/100 - above the 83.5 national average - and filed 295 Medicare Part D claims in 2024.
- 93.6/100
- MIPS score · +10 vs avg
- 295
- Part D claims, 2024
- ≥69th
- pct among measured MIPS (lower-bound band)
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
Federal trust snapshot
What official records show about Sharon Divitto
Federal records show an active NPI with both Medicare prescribing volume and a measured CMS quality score — objective registry data, not patient reviews.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1720189525), first enumerated 09/26/2006.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 295 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
CMS quality reporting (MIPS)
Reported a CMS MIPS final score of 93.6/100 in the Quality Payment Program — a federal quality measure, not a patient review.
Source: CMS Quality Payment Program
- Reported
Hospital affiliations
1 CMS Care Compare hospital affiliation on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- State context
State board disciplinary context
Massachusetts statewide board action statistics are published annually — these figures describe aggregate state activity, not Sharon Divitto's individual license status. Verify directly with the state medical board.
Source: BORIM annual report 2023
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1720189525 · Adult Psychiatric/Mental Health Clinical Nurse Specialist
NPI-10 · ENUM-LEGACY · TAX-NARROW · MIPS-ELITE · RX-LIGHT · BOOK-THIN · PHOTO-FINISH
- NPI-10 1720189525
- ENUM-LEGACY 2006
- TAX-NARROW 960
- MIPS-ELITE 93.6/100
- RX-LIGHT 295
- BOOK-THIN 145 in Massachusetts
- PHOTO-FINISH Kandice Andrews, CNS · ±0.0
MIPS final-score neighbourhood
Same-specialty nationwide peers by CMS final score, not geographic proximity
- Melissa Muriel, …
Melissa Muriel, PMHNP
93.4 MIPS pts
- Divitto · this p…
Divitto · this provider
93.6 MIPS pts
- Kandice Andrews,…
Kandice Andrews, CNS
93.6 MIPS pts
- Erin McLaughlin,…
Erin McLaughlin, RN, NP
93.6 MIPS pts
- Kelly Cantisano …
Kelly Cantisano
93.7 MIPS pts
What this shows Nearest measured MIPS peers for this NUCC specialty (2023 performance year).
Sharon Divitto's MIPS score vs every measured U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure. Clinicians whose score CMS assigned without scoring any category are excluded.
94 ≥ 69th percentile 69% of 454,083 measured providers are in lower value bands
Each bar is a band; taller bars hold more measured providers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
The percentile is a conservative whole-score-point band: it counts only measured clinicians in lower score bands. A CMS MIPS metric is not a recommendation or a clinical-quality rating by PlainDoctor. See methodology § corpus placement.
Source CMS Merit-based Incentive Payment System (MIPS) · 2023
Where Sharon Divitto sits
This provider among adult psychiatric/mental health clinical nurse specialist peers
Across the 40 adult psychiatric/mental health clinical nurse specialist providers who report both Medicare Part D prescribing and a MIPS quality score, Sharon Divitto writes more Part D claims than 38% of them and scores higher on MIPS quality than 75% - placing this provider in the lower-volume, high-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Each dot is one adult psychiatric/mental health clinical nurse specialist peer from a representative sample of 39; the gold marker is Sharon Divitto. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
What does the federal data show about Sharon Divitto?
High performer (top quartile)Primary specialty
Adult Psychiatric/Mental Health Clinical Nurse Specialist
Medicare Part D claims
295 76% vs specialty avg
MIPS final score
93.6/100 10.1 pts vs avg
Specialty distribution in Massachusetts
How Adult Psychiatric/Mental Health Clinical Nurse Specialist compares to other specialties among Massachusetts providers
Medicare quality performance, MIPS
Sharon Divitto's 2023 MIPS final score plotted against the Adult Psychiatric/Mental Health Clinical Nurse Specialist national average
- MIPS Final Score
- 93.6/100
- vs 83.5 national avg · 2023 performance year
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Practice Address
Provider Details
| NPI | 1720189525 |
|---|---|
| Specialty | Adult Psychiatric/Mental Health Clinical Nurse Specialist |
| Gender | Female |
| NPI Issued | 09/26/2006 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
93.6352
Final Score
Measured-score avg: 83.5
90.878
Quality
74.28
Cost
Reporting: Group practice
Hospital and facility affiliations
Facilities where Sharon Divitto bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" - a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.
Uhs OF Fuller Inc
South Attleboro, MA
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
License & disciplinary context - Massachusetts BORIM 2023 annual report
Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~38K Massachusetts medical licensees in 2023 - they are NOT specific to Sharon Divitto. To verify Sharon Divitto's current license status, search the BORIM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
80
Total board actions, Massachusetts 2023
Across 78 cases
2.11
Actions per 1,000 licensees
Massachusetts statewide rate
probation
Most common action type
29 cases
BORIM publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Massachusetts disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2024.
295
Total Claims
$9K
Total Drug Cost
29
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 643.5
- Total Day Supply
- 19,290
- Generic Drug Cost
- $7K
Patient Demographics
- Average Patient Age
- 57.1 years
- Avg HCC Risk Score
- 1.00
- Age Distribution
- <65: 18, 65-74: N/A, 75-84: N/A, 85+: 0
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Sharon Divitto prescribes most
Top Medicare Part D drugs by claim count, 2024
- Clonazepam
Clonazepam
49 claims
- Lorazepam
Lorazepam
22 claims
- Hydroxyzine Hcl 18
Hydroxyzine Hcl
18 claims
- Bupropion Xl 17
Bupropion Xl
17 claims
- Trazodone Hcl 17
Trazodone Hcl
17 claims
- Buspirone Hcl 16
Buspirone Hcl
16 claims
- Sertraline Hcl 16
Sertraline Hcl
16 claims
- Fluoxetine Hcl 15
Fluoxetine Hcl
15 claims
| Drug | Claims |
|---|---|
| Clonazepam | 49 |
| Lorazepam | 22 |
| Hydroxyzine Hcl | 18 |
| Bupropion Xl Bupropion Hcl | 17 |
| Trazodone Hcl | 17 |
| Buspirone Hcl | 16 |
| Sertraline Hcl | 16 |
| Fluoxetine Hcl | 15 |
| Aripiprazole | 14 |
| Dextroamphetamine-Amphet Er Dextroamphetamine/Amphetamine | 12 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Adult Psychiatric/Mental Health Clinical Nurse Specialist in MA →
All providers in Massachusetts →
Compare specialties →
Adult Psychiatric/Mental Health Clinical Nurse Specialist Overview
How Sharon Divitto fits within the Adult Psychiatric/Mental Health Clinical Nurse Specialist landscape nationally.
960
Adult Psychiatric/Mental Health Clinical Nurse Specialist Providers in US
51
States with Adult Psychiatric/Mental Health Clinical Nurse Specialist
1,206
Avg Claims per Provider
Sharon Divitto's 295 claims are below the specialty average of 1,206.
Nationwide Adult Psychiatric/Mental Health Clinical Nurse Specialist peers with similar MIPS or enrollment year
Two federal-record peer sets for Divitto, both outside Massachusetts so the neighborhoods are not geographic containment.
Similar MIPS final score
Nearest same-specialty clinicians by CMS MIPS final score (93.6 here).
Same NPPES enumeration year (2006)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Adult Psychiatric/Mental Health Clinical Nurse Specialist Providers in Massachusetts
Other clinicians with the same primary specialty enrolled in Massachusetts, drawn from the same CMS NPPES roster as Divitto.
One of 145 Adult Psychiatric/Mental Health Clinical Nurse Specialist providers enrolled in Massachusetts, 5 are shown here.
Frequently Asked Questions
What is Sharon Divitto's specialty? ▼
Sharon Divitto specializes in Adult Psychiatric/Mental Health Clinical Nurse Specialist and practices in Worcester, Massachusetts.
How much does Sharon Divitto prescribe under Medicare Part D? ▼
In 2024, Sharon Divitto wrote 295 Medicare Part D claims totaling $9K in drug costs for 29 beneficiaries.
What is Sharon Divitto's Medicare quality score? ▼
Sharon Divitto has a CMS MIPS Final Score of 93.6/100 (Quality: 90.9, Cost: 74.3). The average MIPS Final Score across the 454,083 clinicians with at least one published category score is 83.5; clinicians whose score CMS assigned without scoring any category are excluded from that average. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Sharon Divitto located? ▼
Sharon Divitto is located at 55 LAKE AVE N, Worcester, MA, 01655. Phone: (508) 334-3562.
What is Sharon Divitto's NPI number? ▼
Sharon Divitto's National Provider Identifier (NPI) is 1720189525, issued on 09/26/2006.
How many Adult Psychiatric/Mental Health Clinical Nurse Specialist providers are there in the US? ▼
There are 960 Adult Psychiatric/Mental Health Clinical Nurse Specialist providers across 51 states in the US. The average Adult Psychiatric/Mental Health Clinical Nurse Specialist provider writes 1,206 Medicare Part D claims per year.
What drugs does Sharon Divitto prescribe most often? ▼
Based on 2024 Medicare Part D data, Sharon Divitto's most frequently prescribed drugs include Clonazepam, Lorazepam, Hydroxyzine Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Sharon Divitto accept Medicare? ▼
Sharon Divitto appears in CMS Medicare data with 295 Part D claims and 29 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Sharon Divitto's credentials? ▼
Sharon Divitto's NPI is 1720189525. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2024). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Quality Performance
- CMS Merit-based Incentive Payment System (MIPS) - 2023 performance year.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of August 2026 (NPPES) / 2024 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.