Daniel Koelliker, M.D.
NPI 1508876871 · Cytopathology Physician · Newton, MA
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Daniel Koelliker, M.D. is a Cytopathology Physician provider in Newton, MA (NPI 1508876871).
Provider details
- NPI number
- 1508876871
- Entity type
- Individual
- Primary specialty
- Cytopathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 79822 (MA)
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
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,486 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 | 392 | $38 |
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 362 | $29 |
| Microscopic Genetic Analysis of Tumor, Manual88360 | 157 | $43 |
| Pathology Examination of Tissue Using a Microscope, Moderately High Complexity88307 | 117 | $84 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 87 | $36 |
| Cell Examination of Specimen, Selective Cellular Enhancement Technique88112 | 79 | $28 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-09
- Last updated
- 2025-09-11
Frequently asked questions
- What is Daniel Koelliker's NPI number?
- Daniel Koelliker's National Provider Identifier (NPI) is 1508876871, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daniel Koelliker's specialty?
- Daniel Koelliker is listed in the NPPES registry with a primary specialty of Cytopathology Physician (Allopathic & Osteopathic Physicians).
- Where is Daniel Koelliker located?
- Daniel Koelliker's practice location on file with NPPES is 2014 Washington St, Newton, MA 02462-1607.
- What is Daniel Koelliker's phone number?
- The practice phone number listed in the NPPES registry for Daniel Koelliker is (617) 243-6140.
- Does Daniel Koelliker accept Medicare?
- Daniel Koelliker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Daniel Koelliker's NPI active?
- Yes — Daniel Koelliker's NPI (1508876871) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.