Ivan Gonzalez Arostegui, M.D.
NPI 1679925697 · Anatomic Pathology & Clinical Pathology Physician · Indianapolis, IN
Provider details
- NPI number
- 1679925697
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
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
9 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
397 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) |
|---|---|---|
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 166 | $34 |
| Pathology Examination of Tissue Using a Microscope, Moderately High Complexity88307 | 61 | $74 |
| Special Stained Specimen Slides to Examine Tissue Including Interpretation and Report88313 | 59 | $10 |
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 48 | $26 |
| Pathology Examination of Tissue Using a Microscope, High Complexity88309 | 18 | $132 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 17 | $32 |
Practice location
Mailing address
Additional practice locations (3)
- 20 York StNew Haven, CT 06510-3220Phone: (203) 688-4242
- 660 S Euclid AveCampus Box 8118Saint Louis, MO 63110-1010Phone: (314) 362-7472
- 1 Barnes Jew Hosp PlzSaint Louis, MO 63110-1003Phone: (314) 362-5000
Registry dates
- Enumerated
- 2016-07-02
- Last updated
- 2022-07-13
- Certified
- 2022-07-13
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.