Matthew Kalman, M.D.
NPI 1619949021 · Diagnostic Radiology Physician · Owings Mills, MD
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Kalman, M.D. is a Diagnostic Radiology Physician provider in Owings Mills, MD (NPI 1619949021).
Provider details
- NPI number
- 1619949021
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- License
- D0019257 (MD)
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
770 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) |
|---|---|---|
| Mri Scan of Lower Spinal Canal Without Contrast72148 | 165 | $202 |
| Mri Scan of Leg Joint Without Contrast73721 | 114 | $209 |
| Mri Scan of Abdomen Before and After Contrast74183 | 89 | $367 |
| Mri Scan of Arm Joint Without Contrast73221 | 83 | $213 |
| Mri Scan of Upper Spinal Canal Without Contrast72141 | 79 | $185 |
| Mri Scan of Brain Without Contrast70551 | 55 | $212 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-02-02
- Last updated
- 2007-07-09
Frequently asked questions
- What is Matthew Kalman's NPI number?
- Matthew Kalman's National Provider Identifier (NPI) is 1619949021, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Kalman's specialty?
- Matthew Kalman is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Kalman located?
- Matthew Kalman's practice location on file with NPPES is 21 Crossroads Dr, Owings Mills, MD 21117-5441.
- What is Matthew Kalman's phone number?
- The practice phone number listed in the NPPES registry for Matthew Kalman is (410) 356-8186.
- Does Matthew Kalman accept Medicare?
- Matthew Kalman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Kalman's NPI active?
- Yes — Matthew Kalman's NPI (1619949021) is active in the NPPES registry as of the last update on 2007-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.