Mark Messina
NPI 1942704440 · Student in an Organized Health Care Education/Training Program · Bronx, NY
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Messina is a Student in an Organized Health Care Education/Training Program provider in Bronx, NY (NPI 1942704440).
Provider details
- NPI number
- 1942704440
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
8 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
198 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 Abdomen, 1 View74018 | 64 | $10 |
| Complete Ultrasound Scan Behind Abdominal Cavity76770 | 39 | $38 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 32 | $94 |
| Limited Ultrasound Scan of Abdomen76705 | 21 | $30 |
| Ct Scan of Chest With Contrast71260 | 18 | $58 |
| Complete Ultrasound Scan of Abdomen76700 | 13 | $42 |
Practice location
Mailing address
Additional practice locations (2)
- 111 E 210th StBronx, NY 10467-2401Phone: (718) 920-4873
- 1000 10th Ave Ste 3a-02New York, NY 10019-1147Phone: (212) 259-6777Fax: (212) 523-8605
Registry dates
- Enumerated
- 2018-03-20
- Last updated
- 2019-03-18
Frequently asked questions
- What is Mark Messina's NPI number?
- Mark Messina's National Provider Identifier (NPI) is 1942704440, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Messina's specialty?
- Mark Messina is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Mark Messina located?
- Mark Messina's practice location on file with NPPES is 111 E 210th St, Bronx, NY 10467-2401.
- What is Mark Messina's phone number?
- The practice phone number listed in the NPPES registry for Mark Messina is (718) 920-4873.
- Does Mark Messina accept Medicare?
- Mark Messina is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Messina's NPI active?
- Yes — Mark Messina's NPI (1942704440) is active in the NPPES registry as of the last update on 2019-03-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.