John Young, MD
NPI 1629120381 · Diagnostic Radiology Physician · Oka Tamuning, GU
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Young, MD is a Diagnostic Radiology Physician provider in Oka Tamuning, GU (NPI 1629120381).
Provider details
- NPI number
- 1629120381
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- M-1519 (GU)
Specialties & taxonomies
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
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
159 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) |
|---|---|---|
| Drainage of Fluid From Abdominal Cavity Using Imaging Guidance49083 | 39 | $100 |
| Aspiration of Fluid From Chest Cavity Using Imaging Guidance32555 | 30 | $105 |
| Insertion of Tunneled Central Venous Tube for Infusion (5 Years Or Older)36558 | 20 | $250 |
| Fluoroscopic Guidance for Insertion Or Removal of Central Vein Access Device77001 | 20 | $17 |
| Ultrasonic Guidance for Needle Placement76942 | 18 | $30 |
| X-Ray of Chest, 1 View71045 | 16 | $8 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$182 across 1 record (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
Registry dates
- Enumerated
- 2007-01-16
- Last updated
- 2020-01-17
- Certified
- 2020-01-17
Frequently asked questions
- What is John Young's NPI number?
- John Young's National Provider Identifier (NPI) is 1629120381, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Young's specialty?
- John Young is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is John Young located?
- John Young's practice location on file with NPPES is 850 Governor Carlos Camacho Road, Oka Tamuning, GU 96913-3128.
- What is John Young's phone number?
- The practice phone number listed in the NPPES registry for John Young is (671) 647-2418.
- Does John Young accept Medicare?
- John Young is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Young's NPI active?
- Yes — John Young's NPI (1629120381) is active in the NPPES registry as of the last update on 2020-01-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.