Mete Korkmaz, M.D.
NPI 1902833999 · Medical Oncology Physician · Rockford, IL
Enrolled with Medicare as Practitioner - Medical Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mete Korkmaz, M.D. is a Medical Oncology Physician provider in Rockford, IL (NPI 1902833999).
Provider details
- NPI number
- 1902833999
- Entity type
- Individual
- Primary specialty
- Medical Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 036091602 (IL)
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 tenure28% of score
20 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
1,892 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 | 849 | $93 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 358 | $64 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 300 | $76 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 155 | $115 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 61 | $48 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 42 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Anastrozole | 173 | 57 |
| Ondansetron Hcl | 156 | 99 |
| Prochlorperazine Maleate | 129 | 94 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 105 | 46 |
| Prednisone | 97 | 38 |
| Rivaroxabanbrand: Xarelto | 93 | 21 |
| Potassium Chloride | 69 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-27
- Last updated
- 2025-01-14
- Certified
- 2025-01-14
Frequently asked questions
- What is Mete Korkmaz's NPI number?
- Mete Korkmaz's National Provider Identifier (NPI) is 1902833999, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mete Korkmaz's specialty?
- Mete Korkmaz is listed in the NPPES registry with a primary specialty of Medical Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Mete Korkmaz located?
- Mete Korkmaz's practice location on file with NPPES is 5666 East State St, Rockford, IL 61108-2472.
- What is Mete Korkmaz's phone number?
- The practice phone number listed in the NPPES registry for Mete Korkmaz is (815) 226-2000.
- Does Mete Korkmaz accept Medicare?
- Mete Korkmaz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mete Korkmaz's NPI active?
- Yes — Mete Korkmaz's NPI (1902833999) is active in the NPPES registry as of the last update on 2025-01-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.