Justin Mascitelli, M.D.
NPI 1942524590 · Neurological Surgery Physician · San Antonio, TX
Enrolled with Medicare as Practitioner - Neurosurgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Justin Mascitelli, M.D. is a Neurological Surgery Physician provider in San Antonio, TX (NPI 1942524590).
Provider details
- NPI number
- 1942524590
- Entity type
- Individual
- Primary specialty
- Neurological Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 53433 (AZ)
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 tenure25% of score
16 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
130 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Insertion of Tube Into Intracranial Artery for Diagnosis Or Treatment With Review By Radiologist36223 | 20 | $305 |
| Insertion of Tube Into Brain Artery for Diagnosis Or Treatment With Review By Radiologist36226 | 19 | $222 |
| Insertion of Tube Into Internal Neck Artery for Diagnosis Or Treatment With Review By Radiologist36224 | 18 | $419 |
| Insertion of Tube Into External Neck Artery for Diagnosis Or Treatment With Review By Radiologist36227 | 16 | $143 |
| Review By Radiologist of Image for Insertion of Material to Block Blood Flow75894 | 16 | $71 |
| Imaging of Blood Vessel75898 | 16 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$16,914 across 37 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 2910 N 3rd AvePhoenix, AZ 85013-4434Phone: (602) 406-3489Fax: (602) 406-4402
- 2910 N 3rd AvePhoenix, AZ 85013-4434Phone: (602) 406-3489Fax: (602) 406-4402
Registry dates
- Enumerated
- 2010-03-24
- Last updated
- 2018-08-23
Frequently asked questions
- What is Justin Mascitelli's NPI number?
- Justin Mascitelli's National Provider Identifier (NPI) is 1942524590, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Justin Mascitelli's specialty?
- Justin Mascitelli is listed in the NPPES registry with a primary specialty of Neurological Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Justin Mascitelli located?
- Justin Mascitelli's practice location on file with NPPES is 4502 Medical Dr Fl 2, San Antonio, TX 78229.
- What is Justin Mascitelli's phone number?
- The practice phone number listed in the NPPES registry for Justin Mascitelli is (210) 358-8555.
- Does Justin Mascitelli accept Medicare?
- Justin Mascitelli is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Justin Mascitelli's NPI active?
- Yes — Justin Mascitelli's NPI (1942524590) is active in the NPPES registry as of the last update on 2018-08-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.