Charlene Ellsworth, MD
NPI 1083877963 · Internal Medicine Physician · Riverside, RI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Charlene Ellsworth, MD is a Internal Medicine Physician provider in Riverside, RI (NPI 1083877963).
Provider details
- NPI number
- 1083877963
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD14570 (RI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
17 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
544 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 206 | $75 |
| 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 | 181 | $16 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 58 | $57 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 47 | $43 |
| Hemoglobin A1c Level83036 | 26 | $10 |
| Telephone Medical Discussion With Physician, 11-20 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 72 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 227 | 67 |
| Atorvastatin Calcium | 193 | 62 |
| Levothyroxine Sodium | 176 | 47 |
| Lisinopril | 155 | 54 |
| Amlodipine Besylate | 130 | 40 |
| Losartan Potassium | 111 | 32 |
| Omeprazole |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-07-09
- Last updated
- 2019-03-01
Frequently asked questions
- What is Charlene Ellsworth's NPI number?
- Charlene Ellsworth's National Provider Identifier (NPI) is 1083877963, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charlene Ellsworth's specialty?
- Charlene Ellsworth is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Charlene Ellsworth located?
- Charlene Ellsworth's practice location on file with NPPES is 375 Wampanoag Trl, Riverside, RI 02915-2232.
- What is Charlene Ellsworth's phone number?
- The practice phone number listed in the NPPES registry for Charlene Ellsworth is (401) 649-4050.
- Does Charlene Ellsworth accept Medicare?
- Charlene Ellsworth is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Charlene Ellsworth's NPI active?
- Yes — Charlene Ellsworth's NPI (1083877963) is active in the NPPES registry as of the last update on 2019-03-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.