Ronald Araneta, M.D.
NPI 1700141488 · Anatomic Pathology & Clinical Pathology Physician · Hartford, CT
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ronald Araneta, M.D. is a Anatomic Pathology & Clinical Pathology Physician provider in Hartford, CT (NPI 1700141488).
Provider details
- NPI number
- 1700141488
- 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
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
13 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
1,452 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 | 509 | $37 |
| Cell Examination of Specimen, Selective Cellular Enhancement Technique88112 | 332 | $27 |
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 146 | $28 |
| Evaluation of Fine Needle Aspirate With Interpretation and Report88173 | 115 | $69 |
| Pathology Examination of Tissue Using a Microscope, Moderately High Complexity88307 | 101 | $81 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 53 | $34 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-07-09
- Last updated
- 2019-02-15
Frequently asked questions
- What is Ronald Araneta's NPI number?
- Ronald Araneta's National Provider Identifier (NPI) is 1700141488, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ronald Araneta's specialty?
- Ronald Araneta is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Ronald Araneta located?
- Ronald Araneta's practice location on file with NPPES is 80 Seymour St, Hartford, CT 06102-8000.
- What is Ronald Araneta's phone number?
- The practice phone number listed in the NPPES registry for Ronald Araneta is (832) 264-8059.
- Does Ronald Araneta accept Medicare?
- Ronald Araneta is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ronald Araneta's NPI active?
- Yes — Ronald Araneta's NPI (1700141488) is active in the NPPES registry as of the last update on 2019-02-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.