Engin Yilmaz, MD
NPI 1245324821 · Neurology Physician · Harvey, IL
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Engin Yilmaz, MD is a Neurology Physician provider in Harvey, IL (NPI 1245324821).
Provider details
- NPI number
- 1245324821
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 036095021 (IL)
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
1,143 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 549 | $139 |
| Needle Measurement of Electrical Activity in Arm Or Leg Muscles, Complete Study95886 | 134 | $56 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 95 | $183 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 71 | $192 |
| Needle Measurement of Electrical Activity in Arm Or Leg Muscles, Complete Study95886 | 70 | $48 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 50 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Memantine Hcl | 399 | 129 |
| Gabapentin | 260 | 79 |
| Levetiracetam | 186 | 47 |
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 184 | 53 |
| Lamotrigine | 175 | 46 |
| Donepezil Hcl | 139 | 44 |
| Topiramate | 120 | 34 |
| Galcanezumab-Gnlm |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-03
- Last updated
- 2026-01-13
- Certified
- 2026-01-13
Frequently asked questions
- What is Engin Yilmaz's NPI number?
- Engin Yilmaz's National Provider Identifier (NPI) is 1245324821, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Engin Yilmaz's specialty?
- Engin Yilmaz is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Engin Yilmaz located?
- Engin Yilmaz's practice location on file with NPPES is 71 West 156th Street, Harvey, IL 60426.
- What is Engin Yilmaz's phone number?
- The practice phone number listed in the NPPES registry for Engin Yilmaz is (708) 331-6617.
- Does Engin Yilmaz accept Medicare?
- Engin Yilmaz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Engin Yilmaz's NPI active?
- Yes — Engin Yilmaz's NPI (1245324821) is active in the NPPES registry as of the last update on 2026-01-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.