NPPES file of Aug 9, 2026

Zachariah Lucas Dorey-Stein, M.D.

Pulmonary Disease Physician · Everett, WA

Zachariah Lucas Dorey-Stein, M.D. is a pulmonary disease physician with a practice address in Everett, Washington, and NPI 1073993267, issued on Jun 3, 2015. Check the license (Washington MD61146346, 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
1073993267
Name
Zachariah Lucas Dorey-Stein
Credential
M.D.
Primary taxonomy
Pulmonary Disease Physician 207RP1001X
License numbers
MD61146346 WA
MT208440 PA
Self-reported in NPPES; status is on the state search
Practice location
3901 Hoyt Ave, Everett, WA 98201
Phone
(425) 339-5410
Enumerated
Jun 3, 2015
Record last updated
Nov 9, 2022
Fax
(425) 257-1433
Medicare enrollment
Enrolled (PECOS I20220920003554); accepts Medicare assignment
Medical or professional school
Tulane University School Of Medicine, 2015
Telehealth
Offers telehealth (CMS)
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 3901 Hoyt Ave

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

  1. Akshita Agarwal, MDInternal Medicine Physician1487031209
  2. Sujata Agnani, M.D.Cardiovascular Disease Physician1841305323
  3. Kinza Ahmad, M.D.Retina Specialist (Ophthalmology) Physician1174056246
  4. Rachel Allen, D.O.Neurology Physician1982866158
  5. Ahmed AlshabanHematology & Oncology Physician1720442650
  6. Samuel Armstrong, MDInternal Medicine Physician1548325988

Verify Zachariah Lucas Dorey-Stein in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD61146346
    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

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57% fewer Medicare Part D claims than the average pulmonary disease physician in 2024

616 Medicare Part D claims for 187 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 48% of claims.

  1. Zachariah Dorey-Stein616
  2. Specialty average1,425

Most prescribed

  1. Albuterol Sulfate Hfa84 claims
  2. Fluticasone-Salmeterol40 claims
  3. Breo Ellipta32 claims
  4. Gabapentin31 claims
  5. Spiriva Handihaler28 claims
  6. Montelukast Sodium27 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: $27.17

1 payment: food and beverage; the largest payer was GlaxoSmithKline, LLC. The 8,806 providers of this specialty with any payment received $5,159.88 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Zachariah Dorey-Stein$27.17
  2. Specialty average$5,159.88

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

Bills Medicare through 2 group practices

  1. Einstein Practice Plan IncPhiladelphia, PA
  2. Optum Care Washington PLLCEverett, WA

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

Zachariah Lucas Dorey-Stein among 324 pulmonary disease physician records in Washington

Zachariah Lucas Dorey-Stein, M.D. is one of 324 pulmonary disease physician records with a practice address in Washington. 80% 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 89% of them.

  • NPI issued2015 · 89% of these records are older, 10% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2015 · median 2003 among the 229 with a school on file
  • Record last updated2022 · 72% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RP1001X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pulmonary Disease Physician providers in Washington

There are 324 pulmonary disease physician records in Washington.

The 8 pulmonary disease physician records with the nearest ZIP codes

  1. Sridar Chalaka, MDEverett, WA 982011740236306
  2. Ronald Green, MDEverett, WA 982011245294388
  3. Courtney Greene, MDEverett, WA 982011306956735
  4. Timothy O'Connor, MDEverett, WA 982011457315343
  5. Frederick Pascual, MDEverett, WA 982011821193582
  6. Sanjiv Tewari, M.D.Everett, WA 982011609886290
  7. John Vandree, MDEverett, WA 982011558317123
  8. Gautam Babu, MDSeattle, WA 981951982233185

Common questions

What is Zachariah Lucas Dorey-Stein, M.D.'s NPI number?

Zachariah Lucas Dorey-Stein, M.D.'s National Provider Identifier (NPI) is 1073993267, issued on Jun 3, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Zachariah Lucas Dorey-Stein, M.D. located?

The NPPES record lists a practice address at 3901 Hoyt Ave, Everett, WA, 98201. Phone: (425) 339-5410. Providers update this record themselves, so call before visiting.

How can I verify Zachariah Lucas Dorey-Stein, M.D.'s license?

NPPES lists Washington license number MD61146346, 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 Zachariah Lucas Dorey-Stein, M.D. prescribe under Medicare Part D?

In 2024, Zachariah Lucas Dorey-Stein, M.D. had 616 Medicare Part D claims for 187 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. 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.