Xavier Packianathan, MD
NPI 1669692059 · Vascular & Interventional Radiology Physician · Tamuning, GU
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Xavier Packianathan, MD is a Vascular & Interventional Radiology Physician provider in Tamuning, GU (NPI 1669692059).
Provider details
- NPI number
- 1669692059
- Entity type
- Individual
- Primary specialty
- Vascular & Interventional Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD42582 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
598 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) |
|---|---|---|
| Ultrasound of Leg Arteries Or Artery Grafts93925 | 100 | $260 |
| Ultrasound Study of Arm and Leg Arteries93922 | 94 | $88 |
| Ultrasound of Hemodialysis Access93990 | 79 | $142 |
| Ultrasound Study of Arm Or Leg Veins With Compression and Maneuvers93970 | 52 | $185 |
| Ct Scan of Abdominal Aorta and Both Leg Arteries With Contrast75635 | 37 | $312 |
| X-Ray of Chest, 2 Views71046 | 34 | $29 |
| Use of a Drug to Induce Depression of Consciousness By Physician Performing a Procedure (5 Years Or Older), Initial 15 Minutes |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$515 across 9 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 (1)
- 865 Jefferson AveSuite F150cMemphis, TN 38163Phone: (901) 448-4454
Registry dates
- Enumerated
- 2007-04-26
- Last updated
- 2020-03-16
- Certified
- 2020-03-16
Frequently asked questions
- What is Xavier Packianathan's NPI number?
- Xavier Packianathan's National Provider Identifier (NPI) is 1669692059, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Xavier Packianathan's specialty?
- Xavier Packianathan is listed in the NPPES registry with a primary specialty of Vascular & Interventional Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Xavier Packianathan located?
- Xavier Packianathan's practice location on file with NPPES is 633 Gov Carlos Camacho Rd, Tamuning, GU 96913.
- What is Xavier Packianathan's phone number?
- The practice phone number listed in the NPPES registry for Xavier Packianathan is (671) 649-1001.
- Does Xavier Packianathan accept Medicare?
- Xavier Packianathan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Xavier Packianathan's NPI active?
- Yes — Xavier Packianathan's NPI (1669692059) is active in the NPPES registry as of the last update on 2020-03-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.