Dr. Keith L. Ligon, MD, PhD
- Medicare services, 2024
- 142
- Medicare patients, 2024
- 45
- Hospital affiliations
- 2
- Industry payments
- $88,486
- Medical groups
- 2
- Practice address
- 450 Brookline Ave, Boston, MA 02215
- Practice phone
- Call (617) 632-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Dana-Farber Cancer Institute
Boston, Massachusetts
Find Dr. Ligon's professional email, personal email and mobile number
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Dr. Keith L. Ligon is a pathologist in Boston, Massachusetts
Dr. Ligon practices at Dana-Farber Cancer Institute in Boston, Massachusetts.
Dr. Ligon's NPI, 1053363424, was assigned on May 16, 2006. Dr. Ligon holds Massachusetts license 208878.
- NPI
- 1053363424NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5496935751
- NPI enumeration date
- May 16, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (617) 632-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Keith L. Ligon practices at Dana-Farber Cancer Institute in Boston, Massachusetts
Dr. Ligon's primary practice is Dana-Farber Cancer Institute, at 450 Brookline Ave, Boston, MA 02215 in Suffolk County. The practice phone is (617) 632-3000.
- Dana-Farber Cancer Institute450 Brookline Ave, Boston, MA 02215 · Suffolk CountyPhone(617) 632-3000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Keith L. Ligon is affiliated with 3 sites of care and 2 medical groups
Dr. Ligon's primary practice is Dana-Farber Cancer Institute in Boston, Massachusetts. Dr. Ligon is also affiliated with Massachusetts General Hospital. The medical group on file is Brigham and Women's Hospital. Dmand AI also links Dr. Ligon to 1 more hospital and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Keith L. Ligon's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ligon practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dana-Farber Cancer Institute | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Keith L. Ligon is one of 174 pathologists in Massachusetts
Anatomic pathology is Dr. Ligon's primary specialty in the NPI Registry, under taxonomy code 207ZP0101X. Dr. Ligon is board certified in neuropathology by the American Board of Pathology. Dr. Ligon is licensed in Massachusetts.
Specialties and state licenses
- Anatomic pathology, MassachusettsPrimary
Pathologists near Dr. Ligon
Counts of pathologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Keith L. Ligon billed Medicare for 142 services in 2024
CMS data shows 142 Medicare services from Dr. Ligon across 5 procedure codes in 2024, for 45 Medicare patients. Medicare paid $5,070 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Ligon's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 332024: 130294%
- Other services
- 2023: 02024: 12
Dr. Ligon compared with the Massachusetts median for pathologists, 2024
- Dr. Ligon
- Massachusetts median
- Medicare services
- 142vs 1,01986% below
- Medicare patients
- 45vs 45390% below
Medians across 169 pathologists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Ligon's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ligon and other pathologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Keith L. Ligon treated 45 Medicare patients in 2024, average age 71
CMS counts 45 Medicare patients who saw Dr. Ligon in 2024. The largest group is 65 to 74, with 21 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.56, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Ligon's median patient age at 54, with 43% women.
Dr. Ligon's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Ligon's Medicare patients by sex, 2024
- Women2453%
- Men2147%
Chronic conditions among Dr. Ligon's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis44%
- Anxiety40%
- Mood disorders38%
- Stroke or TIA36%
- Depression31%
- Ischemic heart disease31%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ligon's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women43%
- Men57%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Keith L. Ligon takes part in Medicare
Dr. Ligon accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Keith L. Ligon received $88,486 in industry payments from 2023 to 2025
CMS Open Payments shows 3 general payments to Dr. Ligon from 3 drug and device companies from 2023 to 2025. Consulting fees make up the largest share, 100% of the total. Servier BioInnovation paid the most, $77,420.
General payments to Dr. Ligon by program year, 2023 to 2025
Companies that paid Dr. Ligon the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Keith L. Ligon is board certified in neuropathology
- Board certified in neuropathology
Source: Dmand AI Professional Profile Data
Sources for Dr. Keith L. Ligon's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Keith L. Ligon
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Keith L. Ligon's NPI number?
Dr. Keith L. Ligon's NPI number is 1053363424. It was assigned on May 16, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Keith L. Ligon?
Dr. Keith L. Ligon is a pathologist in Boston, Massachusetts. The primary specialty in the NPI Registry is Anatomic Pathology Physician (taxonomy code 207ZP0101X).
Where does Dr. Keith L. Ligon practice?
Dr. Ligon practices at 450 Brookline Ave, Boston, MA 02215. Dr. Ligon's primary practice is Dana-Farber Cancer Institute in Boston, Massachusetts. Dmand AI also links Dr. Ligon to 1 hospital and 1 medical group.
What is Dr. Keith L. Ligon's office phone number?
The practice phone on file for Dr. Ligon is (617) 632-3000.
What is Dr. Keith L. Ligon's medical license number?
Dr. Ligon holds Massachusetts license 208878.
Which hospitals is Dr. Keith L. Ligon affiliated with?
Dr. Ligon is affiliated with Massachusetts General Hospital. Dmand AI links Dr. Ligon to 1 more hospital.
What medical group is Dr. Keith L. Ligon part of?
Dr. Ligon is linked to Brigham and Women's Hospital. Dmand AI links Dr. Ligon to 1 more medical group.
Does Dr. Keith L. Ligon accept Medicare?
Yes. CMS data shows Dr. Ligon billed Medicare for 142 services in 2024, and Dr. Ligon accepts Medicare assignment.
How many Medicare patients does Dr. Keith L. Ligon see?
CMS counts 45 Medicare patients who saw Dr. Ligon in 2024, with an average age of 71.
Is Dr. Keith L. Ligon board certified?
Yes. Dr. Ligon is board certified in neuropathology by the American Board of Pathology.
Show 3 more questionsShow fewer questions
What services does Dr. Keith L. Ligon bill to Medicare?
In 2024, Dr. Ligon's most billed Medicare services were lab and pathology test (88341), lab and pathology test (88307) and lab and pathology test (88342).
Has Dr. Keith L. Ligon received payments from drug or device companies?
CMS Open Payments shows $88,486 in general payments to Dr. Ligon from 3 companies from 2023 to 2025. The largest total came from Servier BioInnovation.
How long has Dr. Keith L. Ligon been practicing?
Dr. Ligon graduated from medical school in 1997, 29 years ago.
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