Marianne Feran, MD
NPI 1548237688 · Cytopathology Physician · Peabody, MA
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marianne Feran, MD is a Cytopathology Physician provider in Peabody, MA (NPI 1548237688).
Provider details
- NPI number
- 1548237688
- Entity type
- Individual
- Primary specialty
- Cytopathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 81056 (MA)
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
20 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
1,468 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 | 730 | $38 |
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 211 | $29 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 140 | $36 |
| Cell Examination of Specimen, Concentration Technique88108 | 101 | $23 |
| Pathology Examination of Tissue Using a Microscope, Moderately High Complexity88307 | 71 | $84 |
| Preparation of Tissue for Examination By Removing Any Calcium Present88311 | 32 | $12 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-03-08
- Last updated
- 2021-04-08
- Certified
- 2021-04-08
Frequently asked questions
- What is Marianne Feran's NPI number?
- Marianne Feran's National Provider Identifier (NPI) is 1548237688, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marianne Feran's specialty?
- Marianne Feran is listed in the NPPES registry with a primary specialty of Cytopathology Physician (Allopathic & Osteopathic Physicians).
- Where is Marianne Feran located?
- Marianne Feran's practice location on file with NPPES is 200 Corporate Pl, Peabody, MA 01960-3840.
- What is Marianne Feran's phone number?
- The practice phone number listed in the NPPES registry for Marianne Feran is (978) 535-1398.
- Does Marianne Feran accept Medicare?
- Marianne Feran is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marianne Feran's NPI active?
- Yes — Marianne Feran's NPI (1548237688) is active in the NPPES registry as of the last update on 2021-04-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.