Joseph Louis, M.D.
NPI 1295827798 · Family Medicine Physician · Brooklyn, NY
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joseph Louis, M.D. is a Family Medicine Physician provider in Brooklyn, NY (NPI 1295827798).
Provider details
- NPI number
- 1295827798
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 231883 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
395 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 134 | $142 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 76 | $91 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 58 | $9 |
| Face-To-Face Behavioral Counseling for Obesity, 15 MinutesG0447 | 47 | $27 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 36 | $16 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 104 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 351 | 118 |
| Atorvastatin Calcium | 298 | 96 |
| Metformin Hcl | 231 | 70 |
| Empagliflozinbrand: Jardiance | 209 | 41 |
| Losartan Potassium | 189 | 55 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 168 | 39 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$359 across 15 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-29
- Last updated
- 2013-11-03
Frequently asked questions
- What is Joseph Louis's NPI number?
- Joseph Louis's National Provider Identifier (NPI) is 1295827798, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Louis's specialty?
- Joseph Louis is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Joseph Louis located?
- Joseph Louis's practice location on file with NPPES is 3414 Church Ave, Brooklyn, NY 11203-2714.
- What is Joseph Louis's phone number?
- The practice phone number listed in the NPPES registry for Joseph Louis is (718) 940-9425.
- Does Joseph Louis accept Medicare?
- Joseph Louis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joseph Louis's NPI active?
- Yes — Joseph Louis's NPI (1295827798) is active in the NPPES registry as of the last update on 2013-11-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.