Marisa Baldassano, M.D.
NPI 1013965011 · Dermatopathology Physician · Lower Gwynedd, PA
Provider details
- NPI number
- 1013965011
- Entity type
- Individual
- Primary specialty
- Dermatopathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- MD072857L (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
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
2,246 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 | 2,042 | $38 |
| Special Stained Specimen Slides to Identify Organisms Including Interpretation and Report88312 | 86 | $27 |
| Pathology Examination of Tissue Using a Microscope, Moderately Low Complexity88304 | 63 | $13 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 36 | $41 |
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 19 | $28 |
Typical Medicare-allowed amounts for these services range $13–$41 (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
Additional practice locations (3)
- 1225 Mcbride AveWoodland Park, NJ 07424-3812Phone: (908) 277-8699
- 5325 Northgate DriveSte 205Bethlehem, PA 18017-9416Phone: (610) 936-8050Fax: (610) 936-8051
- 410 W Linfield Trappe Rd Ste 240Limerick, PA 19468-4203Phone: (610) 495-6500
Registry dates
- Enumerated
- 2006-05-04
- Last updated
- 2026-04-10
- Certified
- 2026-04-10
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.