Roland Werres, MD
NPI 1043215155 · Cardiovascular Disease Physician · Naples, FL
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Roland Werres, MD is a Cardiovascular Disease Physician provider in Naples, FL (NPI 1043215155).
Provider details
- NPI number
- 1043215155
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 25MA02937100 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
21 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
1,552 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) |
|---|---|---|
| Technetium Tc-99m Tetrofosmin, Diagnostic, Per Study DoseA9502 | 519 | $441 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 406 | $189 |
| Exercise Or Drug-Induced Heart Stress Test With Electrocardiogram (ecg) With Supervision and Review By Physician93015 | 297 | $63 |
| Nuclear Medicine Studies of Heart Muscle at Rest and With Stress and Spect78452 | 260 | $427 |
| Heart Rhythm Review, and Interpretation of Continous External Ekg Over More Than 48 Hours Up to 7 Days93244 | 31 | $23 |
| Heart Rhythm Recording Continous External Ekg Over More Than 48 Hours Up to 7 Days |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-06-15
- Last updated
- 2024-02-06
- Certified
- 2024-02-06
Frequently asked questions
- What is Roland Werres's NPI number?
- Roland Werres's National Provider Identifier (NPI) is 1043215155, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roland Werres's specialty?
- Roland Werres is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Roland Werres located?
- Roland Werres's practice location on file with NPPES is 400 8th St N, Naples, FL 34102-5519.
- What is Roland Werres's phone number?
- The practice phone number listed in the NPPES registry for Roland Werres is (239) 307-6966.
- Does Roland Werres accept Medicare?
- Roland Werres is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Roland Werres's NPI active?
- Yes — Roland Werres's NPI (1043215155) is active in the NPPES registry as of the last update on 2024-02-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.