Esther Baranov, MD
NPI 1588157762 · Molecular Genetic Pathology (Pathology) Physician · Philadelphia, PA
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Esther Baranov, MD is a Molecular Genetic Pathology (Pathology) Physician provider in Philadelphia, PA (NPI 1588157762).
Provider details
- NPI number
- 1588157762
- Entity type
- Individual
- Primary specialty
- Molecular Genetic Pathology (Pathology) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- MD486979 (PA)
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
8 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
1,218 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 | 729 | $38 |
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 134 | $29 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 81 | $36 |
| Pathology Examination of Tissue Using a Microscope, Moderately High Complexity88307 | 52 | $84 |
| Surgical Pathology Consultation and Report on Referred Slides Prepared Elsewhere88321 | 50 | $86 |
| Molecular Pathology Procedure; Physician Interpretation and ReportG0452 | 50 | $49 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-06-12
- Last updated
- 2025-03-26
- Certified
- 2025-03-26
Frequently asked questions
- What is Esther Baranov's NPI number?
- Esther Baranov's National Provider Identifier (NPI) is 1588157762, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Esther Baranov's specialty?
- Esther Baranov is listed in the NPPES registry with a primary specialty of Molecular Genetic Pathology (Pathology) Physician (Allopathic & Osteopathic Physicians).
- Where is Esther Baranov located?
- Esther Baranov's practice location on file with NPPES is 3400 Spruce St, Philadelphia, PA 19104-4238.
- What is Esther Baranov's phone number?
- The practice phone number listed in the NPPES registry for Esther Baranov is (215) 662-6503.
- Does Esther Baranov accept Medicare?
- Esther Baranov is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Esther Baranov's NPI active?
- Yes — Esther Baranov's NPI (1588157762) is active in the NPPES registry as of the last update on 2025-03-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.