Dr. Laurie K. Pearson, MD
- Medicare services, 2024
- 506
- Medicare patients, 2024
- 158
- Part D claims, 2024
- 685
- Publications
- 6
- Hospital affiliations
- 3
- Practice address
- 55 North Ave, Mendon, MA 01756
- Practice phone
- Call (508) 334-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Umass Memorial Medical Center
Mendon, Massachusetts
Find Dr. Pearson's professional email, personal email and mobile number
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Dr. Laurie K. Pearson is a hematologist and oncologist in Mendon, Massachusetts
Dr. Pearson practices at Umass Memorial Medical Center in Mendon, Massachusetts.
Dr. Pearson's NPI, 1285013078, was assigned on May 26, 2015. Dr. Pearson graduated from Wake Forest University School of Medicine in 2015. Dr. Pearson holds Massachusetts license 274035.
- NPI
- 1285013078NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5294026068
- NPI enumeration date
- May 26, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (508) 334-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Laurie K. Pearson practices at Umass Memorial Medical Center in Mendon, Massachusetts
Dr. Pearson's primary practice is Umass Memorial Medical Center, at 55 North Ave, Mendon, MA 01756 in Worcester County. The practice phone is (508) 334-1000.
- Umass Memorial Medical Center55 North Ave, Mendon, MA 01756 · Worcester CountyPhone(508) 334-1000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Laurie K. Pearson is affiliated with 4 sites of care and 1 medical group
Dr. Pearson's primary practice is Umass Memorial Medical Center in Mendon, Massachusetts. Dr. Pearson is also affiliated with UMass Memorial Medical Center - University Campus. The medical group on file is UMass Memorial Medical Group. Dmand AI also links Dr. Pearson to 2 more hospitals, 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. Laurie K. Pearson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Pearson practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Umass Memorial Medical Center | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Laurie K. Pearson is one of 429 hematologists and oncologists in Massachusetts
Hematology and oncology is Dr. Pearson's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dr. Pearson is licensed in Massachusetts.
Specialties and state licenses
- Hematology and oncology, MassachusettsPrimary
Hematologists and oncologists near Dr. Pearson
Counts of hematologists and oncologists 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. Laurie K. Pearson billed Medicare for 506 services in 2024
CMS data shows 506 Medicare services from Dr. Pearson across 10 procedure codes in 2024, for 158 Medicare patients. Medicare paid $36,080 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Pearson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2912024: 41242%
- Other services
- 2023: 02024: 77
- Surgery
- 2023: 02024: 17
Dr. Pearson compared with the Massachusetts median for hematologists and oncologists, 2024
- Dr. Pearson
- Massachusetts median
- Medicare services
- 506vs 495Close to median
- Medicare patients
- 158vs 20021% below
- Part D claims
- 432vs 1512.9 times
Medians across 415 hematologists and oncologists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Pearson'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. Pearson and other hematologists and oncologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Laurie K. Pearson treated 158 Medicare patients in 2024, average age 71
CMS counts 158 Medicare patients who saw Dr. Pearson in 2024. The largest group is 65 to 74, with 63 patients. 75% of them have high blood pressure, and 73% have high cholesterol. 33% are also on Medicaid. Their average risk score is 2.35, 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. Pearson's median patient age at 73, with 48% women.
Dr. Pearson's Medicare patients by age, 2024
Dr. Pearson's Medicare patients by sex, 2024
- Women7346%
- Men8554%
Chronic conditions among Dr. Pearson's Medicare patients, 2024
- High blood pressure75%
- High cholesterol73%
- Arthritis48%
- Anxiety36%
- Chronic kidney disease35%
- Diabetes35%
- Ischemic heart disease34%
- Mood disorders30%
Share of Medicare patients with each condition. A patient can have several.
Dr. Pearson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women48%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Laurie K. Pearson wrote 685 Medicare Part D claims in 2024
In 2024, Dr. Pearson wrote 685 Medicare Part D claims for 63 patients. 77% of them were for generic drugs. CMS names the drug for 432 of them, across 17 drugs with 11 or more claims each, at $1,281,960 in total drug cost. In 2023, CMS named 57 claims across 3 drugs.
Dr. Pearson's Part D claims by kind of drug, 2024
- Generic526 claims77%
- Brand-name and other159 claims23%
Dr. Pearson'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. Pearson's Part D claims, 2024
- Antibiotics12%82 of 685 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: 572024: 432658%
Drugs named by CMS: 17 in 2024, 3 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. Laurie K. Pearson offers telehealth to Medicare patients
Dr. Pearson accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Pearson as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Laurie K. Pearson has 6 publications on record
Dmand AI links 6 papers to Dr. Pearson, published from 2019 to 2024. 2019 was the busiest year, with 2. The most frequent topics are Antineoplastic Agents, Bridged Bicyclo Compounds, Heterocyclic and Leukemia, Lymphocytic, Chronic, B-Cell. Dr. Pearson's most frequent co-authors are Paul Michael Barr, MD, Catherine C. Coombs, MD and Nicole Lamanna, MD.
Dr. Pearson's papers by year, 2019 to 2024
Topics Dr. Pearson writes about most
- Antineoplastic Agents
- Bridged Bicyclo Compounds, Heterocyclic
- Leukemia, Lymphocytic, Chronic, B-Cell
- Sulfonamides
Dr. Pearson's most frequent co-authors
- Paul Michael Barr, MD3 shared papers
- Catherine C. Coombs, MD3 shared papers
- Nicole Lamanna, MD3 shared papers
Recent publications by Dr. Pearson
See who Dr. Pearson researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Pearson works with, so you can find a warm path to the right hematologists and oncologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Laurie K. Pearson received $4,749 in industry payments in 2025
CMS Open Payments shows 10 general payments to Dr. Pearson from 5 drug and device companies in 2025. Consulting fees make up the largest share, 91% of the total. Janssen Research & Development, LLC paid the most, $2,940.
General payments to Dr. Pearson by kind, 2025 to 2025
- Consulting fees$4,30591%
- Food and beverage$4289%
- Travel and lodging$160%
Companies that paid Dr. Pearson the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Laurie K. Pearson graduated from Wake Forest University School of Medicine
Dr. Pearson graduated from Wake Forest University School of Medicine in 2015.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Laurie K. Pearson'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) |
| 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) |
| 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) |
| 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. Laurie K. Pearson
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. Laurie K. Pearson's NPI number?
Dr. Laurie K. Pearson's NPI number is 1285013078. It was assigned on May 26, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Laurie K. Pearson?
Dr. Laurie K. Pearson is a hematologist and oncologist in Mendon, Massachusetts. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).
Where does Dr. Laurie K. Pearson practice?
Dr. Pearson practices at 55 North Ave, Mendon, MA 01756. Dr. Pearson's primary practice is Umass Memorial Medical Center in Mendon, Massachusetts. Dmand AI also links Dr. Pearson to 2 hospitals.
What is Dr. Laurie K. Pearson's office phone number?
The practice phone on file for Dr. Pearson is (508) 334-1000.
What is Dr. Laurie K. Pearson's medical license number?
Dr. Pearson holds Massachusetts license 274035.
Which hospitals is Dr. Laurie K. Pearson affiliated with?
Dr. Pearson is affiliated with UMass Memorial Medical Center - University Campus. Dmand AI links Dr. Pearson to 2 more hospitals.
What medical group is Dr. Laurie K. Pearson part of?
Dr. Pearson is linked to UMass Memorial Medical Group.
Does Dr. Laurie K. Pearson accept Medicare?
Yes. CMS data shows Dr. Pearson billed Medicare for 506 services in 2024, and Dr. Pearson accepts Medicare assignment.
Does Dr. Laurie K. Pearson offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Pearson as offering telehealth services.
How many Medicare patients does Dr. Laurie K. Pearson see?
CMS counts 158 Medicare patients who saw Dr. Pearson in 2024, with an average age of 71.
Show 7 more questionsShow fewer questions
What services does Dr. Laurie K. Pearson bill to Medicare?
In 2024, Dr. Pearson's most billed Medicare services were office visit, established patient (99214), hospital inpatient care (99232) and office visit, established patient (99215).
Where did Dr. Laurie K. Pearson go to medical school?
Dr. Pearson graduated from Wake Forest University School of Medicine in 2015.
What drugs does Dr. Laurie K. Pearson prescribe most?
In 2024 Medicare Part D data, Dr. Pearson's most prescribed drugs by claims were Acyclovir, Valacyclovir and Sulfamethoxazole-Trimethoprim.
Has Dr. Laurie K. Pearson received payments from drug or device companies?
CMS Open Payments shows $4,749 in general payments to Dr. Pearson from 5 companies from 2025 to 2025. The largest total came from Janssen Research & Development, LLC.
How long has Dr. Laurie K. Pearson been practicing?
Dr. Pearson graduated from medical school in 2015, 11 years ago.
Does Dr. Laurie K. Pearson do research?
Dmand AI links 6 publications to Dr. Pearson, published from 2019 to 2024.
Who does Dr. Laurie K. Pearson publish with?
Dr. Pearson's most frequent co-authors are Paul Michael Barr, MD (3 shared papers), Catherine C. Coombs, MD (3 shared papers) and Nicole Lamanna, MD (3 shared papers).
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