Keith Ligon, MD PHD
NPI 1053363424 · Anatomic Pathology Physician · Boston, MA
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Keith Ligon, MD PHD is a Anatomic Pathology Physician provider in Boston, MA (NPI 1053363424).
Provider details
- NPI number
- 1053363424
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD PHD
- Sex
- Male
- Sole proprietor
- No
- License
- 208878 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
142 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 72 | $28 |
| Pathology Examination of Tissue Using a Microscope, Moderately High Complexity88307 | 28 | $83 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 17 | $35 |
| Pathology Examination of Specimen During Surgery, First Tissue Block88331 | 13 | $63 |
| Molecular Pathology Procedure; Physician Interpretation and ReportG0452 | 12 | $48 |
Typical Medicare-allowed amounts for these services range $28–$83 (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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,066 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-16
- Last updated
- 2012-12-31
Frequently asked questions
- What is Keith Ligon's NPI number?
- Keith Ligon's National Provider Identifier (NPI) is 1053363424, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Keith Ligon's specialty?
- Keith Ligon is listed in the NPPES registry with a primary specialty of Anatomic Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Keith Ligon located?
- Keith Ligon's practice location on file with NPPES is 75 Francis Street, Boston, MA 02115.
- What is Keith Ligon's phone number?
- The practice phone number listed in the NPPES registry for Keith Ligon is (617) 732-7510.
- Does Keith Ligon accept Medicare?
- Keith Ligon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Keith Ligon's NPI active?
- Yes — Keith Ligon's NPI (1053363424) is active in the NPPES registry as of the last update on 2012-12-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.