Haris Mirza, MD
NPI 1023465945 · Anatomic Pathology Physician · New Haven, CT
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Haris Mirza, MD is a Anatomic Pathology Physician provider in New Haven, CT (NPI 1023465945).
Provider details
- NPI number
- 1023465945
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 1.067569 (CT)
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
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
373 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) |
|---|---|---|
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 239 | $37 |
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 54 | $28 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 47 | $34 |
| Special Stained Specimen Slides to Examine Tissue Including Interpretation and Report88313 | 20 | $12 |
| Pathology Examination of Tissue Using a Microscope, Moderately Low Complexity88304 | 13 | $11 |
Typical Medicare-allowed amounts for these services range $11–$37 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-05-20
- Last updated
- 2023-07-11
- Certified
- 2023-07-03
Frequently asked questions
- What is Haris Mirza's NPI number?
- Haris Mirza's National Provider Identifier (NPI) is 1023465945, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Haris Mirza's specialty?
- Haris Mirza is listed in the NPPES registry with a primary specialty of Anatomic Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Haris Mirza located?
- Haris Mirza's practice location on file with NPPES is Yale School of Medicine, Dept. of Pathology, 20 York St, New Haven, CT 06510-3220.
- What is Haris Mirza's phone number?
- The practice phone number listed in the NPPES registry for Haris Mirza is (877) 925-3522.
- Does Haris Mirza accept Medicare?
- Haris Mirza is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Haris Mirza's NPI active?
- Yes — Haris Mirza's NPI (1023465945) is active in the NPPES registry as of the last update on 2023-07-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.