William Jimenez Marte, MD
NPI 1407341506 · Neurology Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Jimenez Marte, MD is a Neurology Physician provider in Chicago, IL (NPI 1407341506).
Provider details
- NPI number
- 1407341506
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 01095183A (IN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
7 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
474 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) |
|---|---|---|
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 174 | $179 |
| Critical Care, First 30-74 Minutes99291 | 83 | $222 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 80 | $81 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 64 | $122 |
| Measurement of Brain Wave Activity (eeg), Awake and Drowsy95816 | 36 | $57 |
| Measurement of Brain Wave Activity (eeg), Awake and Asleep95819 | 20 | $57 |
Practice location
Mailing address
Additional practice locations (1)
- 901 Macarthur BlvdMunster, IN 46321-2901Phone: (219) 703-1990Fax: (219) 836-6796
Registry dates
- Enumerated
- 2018-06-30
- Last updated
- 2025-02-24
- Certified
- 2025-02-24
Frequently asked questions
- What is William Jimenez Marte's NPI number?
- William Jimenez Marte's National Provider Identifier (NPI) is 1407341506, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Jimenez Marte's specialty?
- William Jimenez Marte is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is William Jimenez Marte located?
- William Jimenez Marte's practice location on file with NPPES is 5841 S Maryland Ave, Chicago, IL 60637-1443.
- What is William Jimenez Marte's phone number?
- The practice phone number listed in the NPPES registry for William Jimenez Marte is (773) 702-6222.
- Does William Jimenez Marte accept Medicare?
- William Jimenez Marte is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Jimenez Marte's NPI active?
- Yes — William Jimenez Marte's NPI (1407341506) is active in the NPPES registry as of the last update on 2025-02-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.