Lynn Sommerville, MD
NPI 1063586295 · Internal Medicine Physician · Providence, RI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lynn Sommerville, MD is a Internal Medicine Physician provider in Providence, RI (NPI 1063586295).
Provider details
- NPI number
- 1063586295
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- MD06858 (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
19 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
657 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) |
|---|---|---|
| Advance Care Planning, First 30 Minutes99497 | 131 | $82 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 128 | $130 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 96 | $129 |
| Stool Analysis for Blood to Screen for Colon Tumors82270 | 78 | $4 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 76 | $92 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 84 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 512 | 136 |
| Levothyroxine Sodium | 219 | 54 |
| Metoprolol Succinate | 196 | 51 |
| Irbesartan | 190 | 51 |
| Amlodipine Besylate | 184 | 55 |
| Omeprazole | 159 | 42 |
| Lisinopril | 130 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-20
- Last updated
- 2017-07-20
Frequently asked questions
- What is Lynn Sommerville's NPI number?
- Lynn Sommerville's National Provider Identifier (NPI) is 1063586295, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lynn Sommerville's specialty?
- Lynn Sommerville is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Lynn Sommerville located?
- Lynn Sommerville's practice location on file with NPPES is 845 N Main St, Providence, RI 02904-5700.
- What is Lynn Sommerville's phone number?
- The practice phone number listed in the NPPES registry for Lynn Sommerville is (401) 331-8338.
- Does Lynn Sommerville accept Medicare?
- Lynn Sommerville is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lynn Sommerville's NPI active?
- Yes — Lynn Sommerville's NPI (1063586295) is active in the NPPES registry as of the last update on 2017-07-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.