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Dr. Leslie A. Martin, MD
NPI1124012299
- Medicare services, 2016
- 356
- Part D claims, 2017
- 20
- Publications
- 2
- Industry payments
- $20
- State license
- 1
- Practice address
- MA
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Martin's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Leslie A. Martin is a hematology (internal medicine) physician in Massachusetts
Dr. Martin practices in Massachusetts.
Dr. Martin's NPI, 1124012299, was assigned on September 6, 2005. Dr. Martin holds Massachusetts license 42799.
NPI and contact details
- NPI
- 1124012299NPI Registry (opens in a new tab)
- NPI enumeration date
- September 6, 2005
- NPI status
- Active
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dmand AI tracks the EHR system at Dr. Leslie A. Martin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Martin practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Martin's practice | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Leslie A. Martin is one of 72 hematology (internal medicine) physicians in Massachusetts
Internal medicine is Dr. Martin's primary specialty in the NPI Registry, under taxonomy code 207RH0000X. The record also lists hematology. Dr. Martin is licensed in Massachusetts.
Specialties and state licenses
- Hematology (internal medicine), MassachusettsPrimary
Hematology (internal medicine) physicians near Dr. Martin
Counts of hematology (internal medicine) physicians 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. Leslie A. Martin billed Medicare for 356 services in 2016
CMS data shows 356 Medicare services from Dr. Martin across 3 procedure codes in 2016. Medicare paid $16,846 for them.
Medicare services, 2016356
Paid by Medicare$16,846
Procedure codes3
Where Dr. Martin's Medicare services took place, 2016
- In an office26574%
- In a facility9126%
Dr. Martin compared with the Massachusetts median for hematology (internal medicine) physicians, 2016
- Dr. Martin
- Massachusetts median
- Medicare services
- 356vs 343Close to median
- Part D claims
- 20vs 12884% below
Medians across 60 hematology (internal medicine) physicians in Massachusetts with Dmand AI profiles that report each measure.
Dr. Martin's most billed Medicare procedure codes, 2016
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Martin?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Martin and other hematology (internal medicine) physicians in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Leslie A. Martin's patients have a median age of 66
Across all payers, Dmand AI patient panel data puts Dr. Martin's median patient age at 66, with 100% women.
Dr. Martin'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
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Leslie A. Martin wrote 20 Medicare Part D claims in 2017
In 2017, Dr. Martin wrote 20 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $366 in total drug cost. In 2016, CMS named 91 claims across 2 drugs.
Part D claims, 201720
Drugs named by CMS1
Total drug cost$366
Dr. Martin's most prescribed drugs by claims, 2017
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2016 to 2017
- 2016
- 2017
- Claims for drugs CMS names
- 2016: 912017: 2078%
Drugs named by CMS: 1 in 2017, 2 in 2016.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Leslie A. Martin has 2 publications on record
Dmand AI links 2 papers to Dr. Martin in 2021. 2021 was the busiest year, with 2. Dr. Martin's most frequent co-authors are Tobias Steen Kohler, MD, Kevin Thomas McVary, MD and Claus G. Roehrborn, MD.
Papers2
Dr. Martin's most frequent co-authors
- Tobias Steen Kohler, MD2 shared papers
- Kevin Thomas McVary, MD2 shared papers
- Claus G. Roehrborn, MD2 shared papers
Recent publications by Dr. Martin
See who Dr. Martin researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Martin works with, so you can find a warm path to the right hematology (internal medicine) physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Leslie A. Martin received $20 in industry payments in 2016
CMS Open Payments shows 1 general payment to Dr. Martin from 1 drug or device company in 2016. Food and beverage make up the largest share, 100% of the total. Genentech, Inc. paid the most, $20.
Companies that paid Dr. Martin the most, 2016 to 2016
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Leslie A. Martin'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 |
| 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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Leslie A. Martin
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. Leslie A. Martin's NPI number?
Dr. Leslie A. Martin's NPI number is 1124012299. It was assigned on September 6, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Leslie A. Martin?
Dr. Leslie A. Martin is a hematology (internal medicine) physician in Massachusetts. The primary specialty in the NPI Registry is Hematology (Internal Medicine) Physician (taxonomy code 207RH0000X).
What is Dr. Leslie A. Martin's medical license number?
Dr. Martin holds Massachusetts license 42799.
Does Dr. Leslie A. Martin accept Medicare?
Yes. CMS data shows Dr. Martin billed Medicare for 356 services in 2016.
What services does Dr. Leslie A. Martin bill to Medicare?
In 2016, Dr. Martin's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and hospital inpatient care (99223).
What drugs does Dr. Leslie A. Martin prescribe most?
In 2017 Medicare Part D data, Dr. Martin's most prescribed drugs by claims were Anastrozole.
Has Dr. Leslie A. Martin received payments from drug or device companies?
CMS Open Payments shows $20 in general payments to Dr. Martin from 1 company from 2016 to 2016. The largest total came from Genentech, Inc.
How long has Dr. Leslie A. Martin been practicing?
Dr. Martin's NPI was assigned in 2005.
Does Dr. Leslie A. Martin do research?
Dmand AI links 2 publications to Dr. Martin.
Who does Dr. Leslie A. Martin publish with?
Dr. Martin's most frequent co-authors are Tobias Steen Kohler, MD (2 shared papers), Kevin Thomas McVary, MD (2 shared papers) and Claus G. Roehrborn, MD (2 shared papers).
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