John Kalmar, MD
NPI 1619925229 · Diagnostic Radiology Physician · Covington, LA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Kalmar, MD is a Diagnostic Radiology Physician provider in Covington, LA (NPI 1619925229).
Provider details
- NPI number
- 1619925229
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- License
- MD.04123R (LA)
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
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
3,186 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) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 741 | $8 |
| X-Ray of Chest, 2 Views71046 | 451 | $10 |
| X-Ray of Shoulder, Minimum of 2 Views73030 | 202 | $9 |
| X-Ray of Knee, 4 Or More Views73564 | 197 | $11 |
| X-Ray of Knee, 3 Views73562 | 195 | $9 |
| X-Ray of Chest, 2 Views71046 | 154 | $19 |
| X-Ray of Hip, 2-3 Views73502 | 118 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-05
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Kalmar's NPI number?
- John Kalmar's National Provider Identifier (NPI) is 1619925229, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Kalmar's specialty?
- John Kalmar is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is John Kalmar located?
- John Kalmar's practice location on file with NPPES is 1000 Ochsner Blvd, Covington, LA 70433-8107.
- What is John Kalmar's phone number?
- The practice phone number listed in the NPPES registry for John Kalmar is (985) 875-2828.
- Does John Kalmar accept Medicare?
- John Kalmar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Kalmar's NPI active?
- Yes — John Kalmar's NPI (1619925229) 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.