April Chiu, M.D.
NPI 1023058252 · Hematology (Pathology) Physician · Rochester, MN
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
April Chiu, M.D. is a Hematology (Pathology) Physician provider in Rochester, MN (NPI 1023058252).
Provider details
- NPI number
- 1023058252
- Entity type
- Individual
- Primary specialty
- Hematology (Pathology) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 59872 (MN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,313 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) |
|---|---|---|
| Special Stained Specimen Slides to Examine Tissue Including Interpretation and Report88313 | 193 | $12 |
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 181 | $28 |
| Preparation of Tissue for Examination By Removing Any Calcium Present88311 | 155 | $12 |
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 153 | $37 |
| Bone Marrow, Smear Interpretation85097 | 151 | $48 |
| Flow Cytometry Technique for Dna Or Cell Analysis, 2 to 8 Markers88187 | 82 | $36 |
Practice location
Mailing address
Additional practice locations (1)
- 1275 York AveNew York, NY 10065-6007Phone: (212) 639-5905
Registry dates
- Enumerated
- 2006-06-07
- Last updated
- 2020-10-06
- Certified
- 2020-10-06
Frequently asked questions
- What is April Chiu's NPI number?
- April Chiu's National Provider Identifier (NPI) is 1023058252, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is April Chiu's specialty?
- April Chiu is listed in the NPPES registry with a primary specialty of Hematology (Pathology) Physician (Allopathic & Osteopathic Physicians).
- Where is April Chiu located?
- April Chiu's practice location on file with NPPES is 200 1st St Sw, Rochester, MN 55905-0001.
- What is April Chiu's phone number?
- The practice phone number listed in the NPPES registry for April Chiu is (507) 284-2511.
- Does April Chiu accept Medicare?
- April Chiu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is April Chiu's NPI active?
- Yes — April Chiu's NPI (1023058252) is active in the NPPES registry as of the last update on 2020-10-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.