Natasha Lewis, MD
NPI 1033472790 · Clinical Pathology/Laboratory Medicine Physician · Phoenix, AZ
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Natasha Lewis, MD is a Clinical Pathology/Laboratory Medicine Physician provider in Phoenix, AZ (NPI 1033472790).
Provider details
- NPI number
- 1033472790
- Entity type
- Individual
- Primary specialty
- Clinical Pathology/Laboratory Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 68223 (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
14 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
1,352 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, Each Additional Procedure88341 | 381 | $26 |
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 221 | $35 |
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 160 | $26 |
| Bone Marrow, Smear Interpretation85097 | 109 | $45 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 98 | $33 |
| Preparation of Tissue for Examination By Removing Any Calcium Present88311 | 92 | $11 |
Practice location
Mailing address
Additional practice locations (1)
- 303 E Chicago AveWard 3-140 W127Chicago, IL 60611-4296Phone: (312) 503-8144
Registry dates
- Enumerated
- 2012-06-19
- Last updated
- 2023-06-28
- Certified
- 2023-06-28
Frequently asked questions
- What is Natasha Lewis's NPI number?
- Natasha Lewis's National Provider Identifier (NPI) is 1033472790, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Natasha Lewis's specialty?
- Natasha Lewis is listed in the NPPES registry with a primary specialty of Clinical Pathology/Laboratory Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Natasha Lewis located?
- Natasha Lewis's practice location on file with NPPES is 5777 E Mayo Blvd, Phoenix, AZ 85054-4502.
- What is Natasha Lewis's phone number?
- The practice phone number listed in the NPPES registry for Natasha Lewis is (480) 301-8000.
- Does Natasha Lewis accept Medicare?
- Natasha Lewis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Natasha Lewis's NPI active?
- Yes — Natasha Lewis's NPI (1033472790) is active in the NPPES registry as of the last update on 2023-06-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.