Nicole F. Laslett, DO
Hematology & Oncology Physician · Washington, DC
Nicole F. Laslett, DO is a hematology & oncology physician with a practice address in Washington, District of Columbia, and NPI 1154716371, issued on Apr 3, 2015. Check the license (District of Columbia DO210012857, as entered in NPPES) on the District of Columbia Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Nicole F. Laslett
- Credential
- DO
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License numbers
- DO210012857 DC
C2-0012019 DE
H0091166 MD
Self-reported in NPPES; status is on the state search - Practice location
- 5255 Loughboro RD NW, Washington, DC 20016
- Phone
- (202) 537-4000
- Enumerated
- Apr 3, 2015
- Record last updated
- Jul 6, 2026
- Medicare enrollment
- Enrolled (PECOS I20251024000408); accepts Medicare assignment
- Medical or professional school
- Philadelphia College Of Osteopathic Medicine, 2015
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 81 in District of Columbia → Look up another NPI →
Also registered at 5255 Loughboro RD NW
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Faisal Abdullah, CSASurgery Physician1942967625
- Jennifer Abele, MDEmergency Medicine Physician1073502779
- Mesay Abomsa, PHARMDPharmacist1508676552
- Mohammed AbubakarNeonatal-Perinatal Medicine Physician1578561643
Verify Nicole F. Laslett in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersDistrict of Columbia Board of Medicine
Search for license DO210012857Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
11% fewer Medicare Part D claims than the average hematology & oncology physician in 2024
781 Medicare Part D claims for 196 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. 21 claims were for opioids.
Most prescribed
- Anastrozole281 claims
- Letrozole69 claims
- Tamoxifen Citrate37 claims
- Eliquis27 claims
- Escitalopram Oxalate23 claims
- Imatinib Mesylate18 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
- Inova Health Care ServicesFairfax, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nicole F. Laslett among 81 hematology & oncology physician records in District of Columbia
Nicole F. Laslett, DO is one of 81 hematology & oncology physician records with a practice address in District of Columbia. 74% 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, 14% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2015 · median 2002 among the 46 with a school on file
- Record last updated2026 · 70% 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 District of Columbia 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 District of Columbia
There are 81 hematology & oncology physician records in District of Columbia.
All 81 in District of Columbia → Every provider in Washington → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Marissa Panzer, NPWashington, DC 200161841768124
- Vered Stearns, M.D.Washington, DC 200161861420945
- Sarah Waheed, MDWashington, DC 200161669692406
- Sara Horton, MDWashington, DC 200171346278553
- Dal Yoo, M.D.Washington, DC 200171063564532
- Anita Aggarwal, DOWashington, DC 200101891740726
- Puja Arora, M.D.Washington, DC 200101154766533
- Mounika GangireddyWashington, DC 200101376066852
Common questions
What is Nicole F. Laslett, DO's NPI number?
Nicole F. Laslett, DO's National Provider Identifier (NPI) is 1154716371, issued on Apr 3, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Nicole F. Laslett, DO located?
The NPPES record lists a practice address at 5255 Loughboro RD NW, Washington, DC, 20016. Phone: (202) 537-4000. Providers update this record themselves, so call before visiting.
How can I verify Nicole F. Laslett, DO's license?
NPPES lists District of Columbia license number DO210012857, as entered by the provider. Search the District of Columbia Board of Medicine at https://dchealth.dc.gov/bomed. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Nicole F. Laslett, DO prescribe under Medicare Part D?
In 2024, Nicole F. Laslett, DO had 781 Medicare Part D claims for 196 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.