Giovanni Passanante, M.D.
NPI 1669704235 · Vascular & Interventional Radiology Physician · Austin, TX
Enrolled with Medicare as Practitioner - Interventional Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Giovanni Passanante, M.D. is a Vascular & Interventional Radiology Physician provider in Austin, TX (NPI 1669704235).
Provider details
- NPI number
- 1669704235
- Entity type
- Individual
- Primary specialty
- Vascular & Interventional Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
16 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
353 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 | 160 | $9 |
| Ct Scan Head Or Brain Without Contrast70450 | 61 | $40 |
| X-Ray of Chest, 2 Views71046 | 41 | $11 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 25 | $89 |
| Ct Scan of Abdomen and Pelvis Without Contrast74176 | 21 | $84 |
| Ct Scan of Upper Spine Without Contrast72125 | 17 | $47 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-02-08
- Last updated
- 2022-07-21
Frequently asked questions
- What is Giovanni Passanante's NPI number?
- Giovanni Passanante's National Provider Identifier (NPI) is 1669704235, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Giovanni Passanante's specialty?
- Giovanni Passanante is listed in the NPPES registry with a primary specialty of Vascular & Interventional Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Giovanni Passanante located?
- Giovanni Passanante's practice location on file with NPPES is 12554 Riata Vista Cir, Austin, TX 78727-6431.
- What is Giovanni Passanante's phone number?
- The practice phone number listed in the NPPES registry for Giovanni Passanante is (512) 795-5100.
- Does Giovanni Passanante accept Medicare?
- Giovanni Passanante is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Giovanni Passanante's NPI active?
- Yes — Giovanni Passanante's NPI (1669704235) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.