Carlos Mendez, MD
NPI 1407031883 · Hospitalist Physician · Milwaukee, WI
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Carlos Mendez, MD is a Hospitalist Physician provider in Milwaukee, WI (NPI 1407031883).
Provider details
- NPI number
- 1407031883
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 64104 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
18 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Empagliflozinbrand: Jardiance | 74 | 24 |
| Insulin Glargine,hum.rec.anlogbrand: Lantus Solostar | 50 | 23 |
| Metformin Hclbrand: Metformin Hcl Er | 39 | 14 |
| Semaglutidebrand: Ozempic | 37 | 12 |
| Insulin Lisprobrand: Humalog | 26 | — |
| Insulin Pump Cart,auto,bt,g6/7brand: Omnipod 5 Dexg7g6 Pods (gen 5) | 26 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$7,393 across 10 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
- 2008-01-04
- Last updated
- 2023-04-12
- Certified
- 2023-04-12
Frequently asked questions
- What is Carlos Mendez's NPI number?
- Carlos Mendez's National Provider Identifier (NPI) is 1407031883, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carlos Mendez's specialty?
- Carlos Mendez is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Carlos Mendez located?
- Carlos Mendez's practice location on file with NPPES is 9200 W Wisconsin Avenue, Milwaukee, WI 53226-3522.
- What is Carlos Mendez's phone number?
- The practice phone number listed in the NPPES registry for Carlos Mendez is (414) 805-6250.
- Does Carlos Mendez accept Medicare?
- Carlos Mendez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Carlos Mendez's NPI active?
- Yes — Carlos Mendez's NPI (1407031883) is active in the NPPES registry as of the last update on 2023-04-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.