Lynn Sweeney, MD
NPI 1669697454 · Emergency Medicine Physician · Providence, RI
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lynn Sweeney, MD is a Emergency Medicine Physician provider in Providence, RI (NPI 1669697454).
Provider details
- NPI number
- 1669697454
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD12752 (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
358 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) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 221 | $172 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 49 | $118 |
| Critical Care, First 30-74 Minutes99291 | 34 | $210 |
| Ultrasound of Heart, Follow-Up93308 | 20 | $24 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 18 | $171 |
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 16 | $70 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 15 | 15 |
| Prednisone | 15 | 15 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-04-16
- Last updated
- 2016-05-24
Frequently asked questions
- What is Lynn Sweeney's NPI number?
- Lynn Sweeney's National Provider Identifier (NPI) is 1669697454, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lynn Sweeney's specialty?
- Lynn Sweeney is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Lynn Sweeney located?
- Lynn Sweeney's practice location on file with NPPES is 593 Eddy St, Providence, RI 02903-4923.
- What is Lynn Sweeney's phone number?
- The practice phone number listed in the NPPES registry for Lynn Sweeney is (401) 519-1604.
- Does Lynn Sweeney accept Medicare?
- Lynn Sweeney is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lynn Sweeney's NPI active?
- Yes — Lynn Sweeney's NPI (1669697454) is active in the NPPES registry as of the last update on 2016-05-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.