Dr. Terrence M. Li, MD
- Medicare services, 2024
- 797
- Medicare patients, 2024
- 352
- Part D claims, 2024
- 1,410
- Hospital affiliations
- 3
- Industry payments
- $3,152
- Practice address
- 800 Washington Street, Boston, MA 02111
- Practice phone
- Call (617) 636-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Li's professional email, personal email and mobile number
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Dr. Terrence M. Li is a neurologist in Boston, Massachusetts
Dr. Li practices at Tufts Medical Center in Boston, Massachusetts, part of Tufts Medicine.
Dr. Li's NPI, 1144484619, was assigned on July 15, 2008. Dr. Li holds Massachusetts license 294796.
- NPI
- 1144484619NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6800065426
- NPI enumeration date
- July 15, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (617) 636-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Terrence M. Li practices at Tufts Medical Center in Boston, Massachusetts
Dr. Li's primary practice is Tufts Medical Center, at 800 Washington Street, Boston, MA 02111 in Suffolk County. The practice phone is (617) 636-5000.
- Tufts Medical Center800 Washington Street, Boston, MA 02111 · Suffolk CountyPhone(617) 636-5000
Source: Dmand AI Affiliation Data
Dr. Terrence M. Li is affiliated with 4 sites of care and 5 medical groups
Dr. Li's primary practice is Tufts Medical Center in Boston, Massachusetts, part of Tufts Medicine. Dr. Li is also affiliated with Boston Medical Center - Brighton. The medical group on file is Steward Medical Group. Dmand AI also links Dr. Li to 1 more hospital, 4 medical groups and 1 imaging center, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Terrence M. Li's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Li practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Tufts Medical Center | Available with a free account |
| +3 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Tufts Medicine and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Terrence M. Li is one of 806 neurologists in Massachusetts
Neurology is Dr. Li's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dmand AI has Dr. Li's licenses on file in 2 states: Massachusetts and Illinois.
Specialties and state licenses
- Neurology, MassachusettsPrimary
- Illinois license
Neurologists near Dr. Li
Counts of neurologists 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. Terrence M. Li billed Medicare for 797 services in 2024
CMS data shows 797 Medicare services from Dr. Li across 9 procedure codes in 2024, for 352 Medicare patients. Medicare paid $61,661 for them.
Dr. Li's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4832024: 54312%
- Other services
- 2023: 02024: 240
- Tests and treatments
- 2023: 02024: 14
Where Dr. Li's Medicare services took place, 2024
- In an office61077%
- In a facility18723%
Dr. Li compared with the Massachusetts median for neurologists, 2024
- Dr. Li
- Massachusetts median
- Medicare services
- 797vs 3142.5 times
- Medicare patients
- 352vs 17898% above
- Part D claims
- 1,152vs 2704.3 times
Medians across 741 neurologists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Li'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. Li and other neurologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Terrence M. Li treated 352 Medicare patients in 2024, average age 74
CMS counts 352 Medicare patients who saw Dr. Li in 2024. The largest group is 75 to 84, with 130 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 34% are also on Medicaid. Their average risk score is 1.64, 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. Li's median patient age at 66, with 62% women.
Dr. Li's Medicare patients by age, 2024
Dr. Li's Medicare patients by sex, 2024
- Women18753%
- Men16547%
Chronic conditions among Dr. Li's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis51%
- Anxiety49%
- Mood disorders47%
- Depression41%
- Diabetes35%
- Stroke or TIA34%
Share of Medicare patients with each condition. A patient can have several.
Dr. Li's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women62%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Terrence M. Li wrote 1,410 Medicare Part D claims in 2024
In 2024, Dr. Li wrote 1,410 Medicare Part D claims for 263 patients. 93% of them were for generic drugs. CMS names the drug for 1,152 of them, across 32 drugs with 11 or more claims each, at $63,441 in total drug cost. In 2023, CMS named 646 claims across 22 drugs.
Dr. Li's Part D claims by kind of drug, 2024
- Generic1,317 claims93%
- Brand-name and other93 claims7%
Dr. Li's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Li's Part D claims, 2024
- Antipsychotics, patients 65 and over3%48 of 1,410 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 6462024: 1,15278%
Drugs named by CMS: 32 in 2024, 22 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Terrence M. Li offers telehealth to Medicare patients
Dr. Li accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Li as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Terrence M. Li received $3,152 in industry payments from 2016 to 2025
CMS Open Payments shows 142 general payments to Dr. Li from 21 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 88% of the total. Teva Pharmaceuticals USA, Inc. paid the most, $525.
General payments to Dr. Li by program year, 2016 to 2025
General payments to Dr. Li by kind, 2016 to 2025
- Food and beverage$2,78288%
- Education$2207%
- Consulting fees$1505%
Companies that paid Dr. Li the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Terrence M. Li'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand 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) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - 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) |
| 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. Terrence M. Li
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. Terrence M. Li's NPI number?
Dr. Terrence M. Li's NPI number is 1144484619. It was assigned on July 15, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Terrence M. Li?
Dr. Terrence M. Li is a neurologist in Boston, Massachusetts. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Terrence M. Li practice?
Dr. Li practices at 800 Washington Street, Boston, MA 02111. Dr. Li's primary practice is Tufts Medical Center in Boston, Massachusetts, part of Tufts Medicine. Dmand AI also links Dr. Li to 1 hospital, 4 medical groups and 1 imaging center.
What is Dr. Terrence M. Li's office phone number?
The practice phone on file for Dr. Li is (617) 636-5000.
What is Dr. Terrence M. Li's medical license number?
Dr. Li holds Massachusetts license 294796, one of the licenses on file in 2 states.
Which states has Dr. Terrence M. Li been licensed in?
Dmand AI has state licenses on file for Dr. Li in Massachusetts and Illinois.
Which hospitals is Dr. Terrence M. Li affiliated with?
Dr. Li practices at Tufts Medical Center in Boston, Massachusetts. Dr. Li is also affiliated with Boston Medical Center - Brighton. Dmand AI links Dr. Li to 1 more hospital.
What medical group is Dr. Terrence M. Li part of?
Dr. Li is linked to Steward Medical Group. Dmand AI links Dr. Li to 4 more medical groups.
Does Dr. Terrence M. Li accept Medicare?
Yes. CMS data shows Dr. Li billed Medicare for 797 services in 2024, and Dr. Li accepts Medicare assignment.
Does Dr. Terrence M. Li offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Li as offering telehealth services.
Show 5 more questionsShow fewer questions
How many Medicare patients does Dr. Terrence M. Li see?
CMS counts 352 Medicare patients who saw Dr. Li in 2024, with an average age of 74.
What services does Dr. Terrence M. Li bill to Medicare?
In 2024, Dr. Li's most billed Medicare services were medicare service (G2211), office visit, established patient (99214) and hospital inpatient care (99232).
What drugs does Dr. Terrence M. Li prescribe most?
In 2024 Medicare Part D data, Dr. Li's most prescribed drugs by claims were Donepezil HCl, Gabapentin and Carbidopa-Levodopa.
Has Dr. Terrence M. Li received payments from drug or device companies?
CMS Open Payments shows $3,152 in general payments to Dr. Li from 21 companies from 2016 to 2025. The largest total came from Teva Pharmaceuticals USA, Inc.
How long has Dr. Terrence M. Li been practicing?
Dr. Li graduated from medical school in 2006, 20 years ago.
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