Laurie K. Pearson, MD
Hematology & Oncology Physician · Worcester, MA
Laurie K. Pearson, MD is a hematology & oncology physician with a practice address in Worcester, Massachusetts, and NPI 1285013078, issued on May 26, 2015. Check the license (Massachusetts 274035, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Laurie K. Pearson
- Credential
- MD
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- 274035 MA
Self-reported in NPPES; status is on the state search - Practice location
- 55 Lake Ave N, Worcester, MA 01655
- Phone
- (508) 334-3550
- Enumerated
- May 26, 2015
- Record last updated
- May 13, 2026
- Fax
- (774) 442-6715
- Medicaid ID
- 110137461A MA
- Medicare enrollment
- Enrolled (PECOS I20180808002098); accepts Medicare assignment
- Medical or professional school
- Wake Forest University School Of Medicine, 2015
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 461 in Massachusetts → Look up another NPI →
Also registered at 55 Lake Ave N
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Zainab AbbasDermatology Physician1609028000
- Mary-Alice Abbott, MDClinical Genetics (M.D.) Physician1982799417
Verify Laurie K. Pearson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 274035Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
22% fewer Medicare Part D claims than the average hematology & oncology physician in 2024
685 Medicare Part D claims for 63 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D.
Most prescribed
- Acyclovir59 claims
- Valacyclovir59 claims
- Sulfamethoxazole-Trimethoprim41 claims
- Brukinsa37 claims
- Venclexta32 claims
- Jakafi25 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Umass Memorial Medical Group IncWorcester, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Laurie K. Pearson among 461 hematology & oncology physician records in Massachusetts
Laurie K. Pearson, MD is one of 461 hematology & oncology physician records with a practice address in Massachusetts. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 84% of them.
- NPI issued2015 · 84% of these records are older, 12% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2015 · median 2004 among the 303 with a school on file
- Record last updated2026 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in Massachusetts
There are 461 hematology & oncology physician records in Massachusetts.
All 461 in Massachusetts → Every provider in Worcester → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Tasneem Ali, M.D.Worcester, MA 016551629036553
- Athanasius Anagnostou, M.D.Worcester, MA 016551174505648
- Doreen Brettler, M.D.Worcester, MA 016551710960398
- Jan Cerny, M.D.Worcester, MA 016551407887771
- Mary Costanza, M.D.Worcester, MA 016551073596656
- Kathryn Edmiston, M.D.Worcester, MA 016551306820790
- Neil Kluger, MDWorcester, MA 016551023114022
- Tariq Mughal, M.D.Worcester, MA 016551316914773
Common questions
What is Laurie K. Pearson, MD's NPI number?
Laurie K. Pearson, MD's National Provider Identifier (NPI) is 1285013078, issued on May 26, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Laurie K. Pearson, MD located?
The NPPES record lists a practice address at 55 Lake Ave N, Worcester, MA, 01655. Phone: (508) 334-3550. Providers update this record themselves, so call before visiting.
How can I verify Laurie K. Pearson, MD's license?
NPPES lists Massachusetts license number 274035, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Laurie K. Pearson, MD prescribe under Medicare Part D?
In 2024, Laurie K. Pearson, MD had 685 Medicare Part D claims for 63 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.