Hyo Ji, M.D.
NPI 1043529050 · Pain Medicine (Anesthesiology) Physician · Tamuning, GU
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hyo Ji, M.D. is a Pain Medicine (Anesthesiology) Physician provider in Tamuning, GU (NPI 1043529050).
Provider details
- NPI number
- 1043529050
- Entity type
- Individual
- Primary specialty
- Pain Medicine (Anesthesiology) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- M-1717 (GU)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
15 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
723 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 211 | $136 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 118 | $97 |
| Anesthesia for Lens Surgery00142 | 89 | $134 |
| Injection of Trigger Points, 1-2 Muscles20552 | 81 | $54 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 69 | $234 |
| Injection of Trigger Points, 3 Or More Muscles20553 | 58 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-09-26
- Last updated
- 2020-08-11
- Certified
- 2020-08-11
Frequently asked questions
- What is Hyo Ji's NPI number?
- Hyo Ji's National Provider Identifier (NPI) is 1043529050, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hyo Ji's specialty?
- Hyo Ji is listed in the NPPES registry with a primary specialty of Pain Medicine (Anesthesiology) Physician (Allopathic & Osteopathic Physicians).
- Where is Hyo Ji located?
- Hyo Ji's practice location on file with NPPES is 633 Gov. Carlos Camacho Rd, Tamuning, GU 96913.
- What is Hyo Ji's phone number?
- The practice phone number listed in the NPPES registry for Hyo Ji is (671) 646-3855.
- Does Hyo Ji accept Medicare?
- Hyo Ji is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hyo Ji's NPI active?
- Yes — Hyo Ji's NPI (1043529050) is active in the NPPES registry as of the last update on 2020-08-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.