Janelle Otsuji, M.D.
NPI 1972958155 · Anatomic Pathology & Clinical Pathology Physician · Tucson, AZ
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Janelle Otsuji, M.D. is a Anatomic Pathology & Clinical Pathology Physician provider in Tucson, AZ (NPI 1972958155).
Provider details
- NPI number
- 1972958155
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 60113 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 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
2,210 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) |
|---|---|---|
| Flow Cytometry Technique for Dna Or Cell Analysis, Each Additional Marker88185 | 420 | $23 |
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 353 | $34 |
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 321 | $71 |
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 205 | $26 |
| Protein Measurement, Serum84165 | 154 | $16 |
| Special Stained Specimen Slides to Examine Tissue Including Interpretation and Report88313 | 113 | $11 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-04-26
- Last updated
- 2020-05-30
- Certified
- 2020-05-30
Frequently asked questions
- What is Janelle Otsuji's NPI number?
- Janelle Otsuji's National Provider Identifier (NPI) is 1972958155, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Janelle Otsuji's specialty?
- Janelle Otsuji is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Janelle Otsuji located?
- Janelle Otsuji's practice location on file with NPPES is 1501 N Campbell Ave, Tucson, AZ 85724-5108.
- What is Janelle Otsuji's phone number?
- The practice phone number listed in the NPPES registry for Janelle Otsuji is (808) 381-2234.
- Does Janelle Otsuji accept Medicare?
- Janelle Otsuji is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Janelle Otsuji's NPI active?
- Yes — Janelle Otsuji's NPI (1972958155) is active in the NPPES registry as of the last update on 2020-05-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.