Michael Mihalov, M.D.
NPI 1174517270 · Anatomic Pathology & Clinical Pathology Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Mihalov, M.D. is a Anatomic Pathology & Clinical Pathology Physician provider in Chicago, IL (NPI 1174517270).
Provider details
- NPI number
- 1174517270
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
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
20 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
4,674 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) |
|---|---|---|
| Protein Measurement, Serum84165 | 1,148 | $17 |
| Molecular Pathology Procedure; Physician Interpretation and ReportG0452 | 989 | $44 |
| Microscopic Genetic Analysis of Tissue, Manual, Each Additional Multiplex Stain Procedure88377 | 949 | $61 |
| Immunologic Analysis Technique on Serum (immunofixation)86334 | 571 | $17 |
| Examination of Archival Tissue for Genetic Analysis88363 | 261 | $19 |
| Protein Measurement, Body Fluid84166 | 215 | $17 |
| Immunologic Analysis Technique on Body Fluid, Other Fluids With Concentration |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-09-02
- Last updated
- 2007-07-08
Frequently asked questions
- What is Michael Mihalov's NPI number?
- Michael Mihalov's National Provider Identifier (NPI) is 1174517270, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Mihalov's specialty?
- Michael Mihalov is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Mihalov located?
- Michael Mihalov's practice location on file with NPPES is 7435 W Talcott Ave, Chicago, IL 60631-3707.
- What is Michael Mihalov's phone number?
- The practice phone number listed in the NPPES registry for Michael Mihalov is (773) 774-8000.
- Does Michael Mihalov accept Medicare?
- Michael Mihalov is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Mihalov's NPI active?
- Yes — Michael Mihalov's NPI (1174517270) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.