Satoshi Yamaguchi, MD
NPI 1730604034 · Neurological Surgery Physician · Iowa City, IA
Enrolled with Medicare as Practitioner - Neurosurgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Satoshi Yamaguchi, MD is a Neurological Surgery Physician provider in Iowa City, IA (NPI 1730604034).
Provider details
- NPI number
- 1730604034
- Entity type
- Individual
- Primary specialty
- Neurological Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- SP-0220 (IA)
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
8 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
381 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 | 75 | $90 |
| Insertion of Cage Or Mesh Device to Spine Bone and Disc Space During Spine Fusion22853 | 45 | $222 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 43 | $60 |
| Fusion of Additional Segment of Spine22614 | 42 | $337 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 41 | $122 |
| Partial Removal of Bone of Single Segment of Spine in Lower Back With Release of Spinal Cord And/Or Nerves During Fusion of Spine in Lower Back |
Practice location
Mailing address
Additional practice locations (2)
- 500 E Market StIowa City, IA 52245-2633Phone: (319) 339-3551Fax: (319) 248-7945
- 701 W Forevergreen RdNorth Liberty, IA 52317-9848Phone: (319) 356-2633Fax: (319) 356-3949
Registry dates
- Enumerated
- 2017-08-08
- Last updated
- 2025-09-05
- Certified
- 2025-09-05
Frequently asked questions
- What is Satoshi Yamaguchi's NPI number?
- Satoshi Yamaguchi's National Provider Identifier (NPI) is 1730604034, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Satoshi Yamaguchi's specialty?
- Satoshi Yamaguchi is listed in the NPPES registry with a primary specialty of Neurological Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Satoshi Yamaguchi located?
- Satoshi Yamaguchi's practice location on file with NPPES is 200 Hawkins Dr, Iowa City, IA 52242-1009.
- What is Satoshi Yamaguchi's phone number?
- The practice phone number listed in the NPPES registry for Satoshi Yamaguchi is (319) 356-1797.
- Does Satoshi Yamaguchi accept Medicare?
- Satoshi Yamaguchi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Satoshi Yamaguchi's NPI active?
- Yes — Satoshi Yamaguchi's NPI (1730604034) is active in the NPPES registry as of the last update on 2025-09-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.