NPPES file of Aug 9, 2026

Oliver A. Batson, MD

Medical Oncology Physician · Everett, WA

Oliver A. Batson, MD is a medical oncology physician with a practice address in Everett, Washington, and NPI 1467548941, issued on Oct 4, 2006. Check the license (Washington 28187, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1467548941
Name
Oliver A. Batson
Credential
MD
Primary taxonomy
Medical Oncology Physician 207RX0202X
License number
28187 WA
Self-reported in NPPES; status is on the state search
Practice location
1717 13TH St Ste 300, Everett, WA 98201
Phone
(425) 297-5500
Enumerated
Oct 4, 2006
Record last updated
Dec 6, 2012 (not updated in 14 years: call before relying on the address or phone)
Medicaid ID
1011183 WA
Medicare enrollment
Enrolled (PECOS I20100127000621); accepts Medicare assignment
Medical or professional school
Johns Hopkins University School Of Medicine, 1984
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1717 13TH St Ste 300

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Diana Bartlett, MSNNurse Practitioner1023413358
  2. Jovanna Dirusso, PAPhysician Assistant1205954815
  3. John Dougherty, PHARMDCompounded Sterile Preparations Pharmacist1619657145
  4. Ajay Kundra, MDHematology & Oncology Physician1649291592
  5. Amir Mehrvarz Sarshekeh, M.DHematology & Oncology Physician1649697707
  6. Jeffrey Nye, PHARM.D.Ambulatory Care Pharmacist1790230852

Verify Oliver A. Batson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license 28187
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Washington license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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23% more Medicare Part D claims than the average medical oncology physician in 2024

863 Medicare Part D claims for 169 beneficiaries, against an average of 703 among the 4,230 providers of this specialty who prescribed in Part D. Brand-name drugs were 23% of claims. 29 claims were for opioids.

  1. Oliver Batson863
  2. Specialty average703

Most prescribed

  1. Anastrozole184 claims
  2. Prednisone65 claims
  3. Acyclovir46 claims
  4. Brukinsa45 claims
  5. Abiraterone Acetate43 claims
  6. Revlimid42 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.

Industry payments in 2024: $18.00

1 payment: education; the largest payer was Pfizer Inc. The 3,343 providers of this specialty with any payment received $11,773.47 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Oliver Batson$18
  2. Specialty average$11,773

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Providence Health And Services - WashingtonWalla Walla, WA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Oliver A. Batson among 183 medical oncology physician records in Washington

Oliver A. Batson, MD is one of 183 medical oncology physician records with a practice address in Washington. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 12% of them.

  • NPI issued2006 · 12% of these records are older, 40% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated1984 · median 1998 among the 112 with a school on file
  • Record last updated2012 · 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 207RX0202X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Medical Oncology Physician providers in Washington

There are 183 medical oncology physician records in Washington.

The 8 medical oncology physician records with the nearest ZIP codes

  1. Richard Ancheta, M.D.Everett, WA 982011184924870
  2. Yoshio Inoue, M.D.Everett, WA 982011891748331
  3. Elie Saikaly, MDEverett, WA 982011306941919
  4. James Dean, M.D. PHDSeattle, WA 981991174563068
  5. Frederick AppelbaumSeattle, WA 981951356426183
  6. Merav Bar, MDSeattle, WA 981951992912224
  7. Bruce ClurmanSeattle, WA 981951780769588
  8. H Deeg, MDSeattle, WA 981951184847469

Common questions

What is Oliver A. Batson, MD's NPI number?

Oliver A. Batson, MD's National Provider Identifier (NPI) is 1467548941, issued on Oct 4, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Oliver A. Batson, MD located?

The NPPES record lists a practice address at 1717 13TH St Ste 300, Everett, WA, 98201. Phone: (425) 297-5500. Providers update this record themselves, so call before visiting.

How can I verify Oliver A. Batson, MD's license?

NPPES lists Washington license number 28187, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Oliver A. Batson, MD prescribe under Medicare Part D?

In 2024, Oliver A. Batson, MD had 863 Medicare Part D claims for 169 beneficiaries; the average among medical oncology physician prescribers was 703. 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.