Nicolas Breuer, M.D.
NPI 1528123908 · Internal Medicine Physician · Boca Raton, FL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nicolas Breuer, M.D. is a Internal Medicine Physician provider in Boca Raton, FL (NPI 1528123908).
Provider details
- NPI number
- 1528123908
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- ME45627 (FL)
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
16,690 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 2,060 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 2,031 | $129 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 1,857 | $8 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 1,820 | $10 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 992 | $92 |
| Blood Test, Thyroid Stimulating Hormone (tsh)84443 | 719 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 94 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 681 | 207 |
| Atorvastatin Calcium | 631 | 187 |
| Amlodipine Besylate | 470 | 142 |
| Levothyroxine Sodium | 412 | 122 |
| Valsartan | 223 | 62 |
| Ezetimibe | 176 | 59 |
| Apixabanbrand: Eliquis | 153 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-12-26
- Last updated
- 2007-07-08
Frequently asked questions
- What is Nicolas Breuer's NPI number?
- Nicolas Breuer's National Provider Identifier (NPI) is 1528123908, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nicolas Breuer's specialty?
- Nicolas Breuer is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Nicolas Breuer located?
- Nicolas Breuer's practice location on file with NPPES is 660 Glades Rd, Boca Raton, FL 33431-6465.
- What is Nicolas Breuer's phone number?
- The practice phone number listed in the NPPES registry for Nicolas Breuer is (561) 395-9200.
- Does Nicolas Breuer accept Medicare?
- Nicolas Breuer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nicolas Breuer's NPI active?
- Yes — Nicolas Breuer's NPI (1528123908) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.