John Horky, M.D.
NPI 1801993415 · Diagnostic Radiology Physician · Hartford, CT
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Horky, M.D. is a Diagnostic Radiology Physician provider in Hartford, CT (NPI 1801993415).
Provider details
- NPI number
- 1801993415
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 81925 (MA)
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
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
2,302 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) |
|---|---|---|
| Screening Mammography77067 | 178 | $57 |
| Screening 3d Breast Mammography77063 | 177 | $34 |
| Ct Scan of Chest Without Contrast71250 | 155 | $72 |
| X-Ray of Chest, 1 View71045 | 141 | $9 |
| X-Ray of Chest, 2 Views71046 | 133 | $19 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 127 | $166 |
Practice location
Mailing address
Additional practice locations (2)
- 575 Beech St.Holyoke Medical Center Department of RadiologyHolyoke, MA 01040Phone: (413) 534-2523
- 575 Beech St.Holyoke Medical Center Department of RadiologyHolyoke, MA 01040Phone: (413) 534-2523
Registry dates
- Enumerated
- 2006-09-19
- Last updated
- 2018-03-17
Frequently asked questions
- What is John Horky's NPI number?
- John Horky's National Provider Identifier (NPI) is 1801993415, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Horky's specialty?
- John Horky is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is John Horky located?
- John Horky's practice location on file with NPPES is 85 Seymour St Ste 200, Hartford, CT 06106-5509.
- What is John Horky's phone number?
- The practice phone number listed in the NPPES registry for John Horky is (860) 246-6589.
- Does John Horky accept Medicare?
- John Horky is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Horky's NPI active?
- Yes — John Horky's NPI (1801993415) is active in the NPPES registry as of the last update on 2018-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.