Kazuko Shem, MD
NPI 1932204641 · Physical Medicine & Rehabilitation Physician · San Jose, CA
Enrolled with Medicare as Practitioner - Physical Medicine and Rehabilitation · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kazuko Shem, MD is a Physical Medicine & Rehabilitation Physician provider in San Jose, CA (NPI 1932204641).
Provider details
- NPI number
- 1932204641
- Entity type
- Individual
- Primary specialty
- Physical Medicine & Rehabilitation PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A54607 (CA)
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
19 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
715 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 307 | $75 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 176 | $111 |
| Brief Communication Technology-Based Service, E.g. Virtual Check-In, By a Physician Or Other Qualified Health Care Professional Who Can Report Evaluation and Management Services, Provided to an Established Patient, Not Originating From a Related E/M ServicG2012 | 62 | $14 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 61 | $165 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 29 | $55 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Baclofen | 354 | 89 |
| Dantrolene Sodium | 178 | 35 |
| Gabapentin | 99 | 22 |
| Pregabalin | 48 | — |
| Tizanidine Hcl | 44 | 16 |
| Oxybutynin Chloridebrand: Oxybutynin Chloride Er | 30 | — |
| Midodrine Hcl | 20 | — |
| Diazepam |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-14
- Last updated
- 2007-09-12
Frequently asked questions
- What is Kazuko Shem's NPI number?
- Kazuko Shem's National Provider Identifier (NPI) is 1932204641, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kazuko Shem's specialty?
- Kazuko Shem is listed in the NPPES registry with a primary specialty of Physical Medicine & Rehabilitation Physician (Allopathic & Osteopathic Physicians).
- Where is Kazuko Shem located?
- Kazuko Shem's practice location on file with NPPES is 751 S Bascom Ave, San Jose, CA 95128-2604.
- What is Kazuko Shem's phone number?
- The practice phone number listed in the NPPES registry for Kazuko Shem is (408) 885-2000.
- Does Kazuko Shem accept Medicare?
- Kazuko Shem is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kazuko Shem's NPI active?
- Yes — Kazuko Shem's NPI (1932204641) is active in the NPPES registry as of the last update on 2007-09-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.