NPPES file of Aug 9, 2026

Nathan Elliot Green, MD

Cardiovascular Disease Physician · Seattle, WA

Nathan Elliot Green, MD is a cardiovascular disease physician with a practice address in Seattle, Washington, and NPI 1568540714, issued on Nov 2, 2006. Check the license (Washington MD00048321, 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
1568540714
Name
Nathan Elliot Green
Credential
MD
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License numbers
MD00048321 WA
00048321 WA
Self-reported in NPPES; status is on the state search
Practice location
325 9TH Ave, Seattle, WA 98104
Phone
(206) 520-5000
Enumerated
Nov 2, 2006
Record last updated
Dec 7, 2023
Medicare enrollment
Enrolled (PECOS I20080130000564); accepts Medicare assignment
Medical or professional school
University Of Washington School Of Medicine, 1998
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 325 9TH Ave

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

  1. Noor Aaf, PA-CMedical Physician Assistant1558394171
  2. Sheida Aalami, M.D.Internal Medicine Physician1730573296
  3. Collette AbbottHospitalist Physician1306208293
  4. Akrm Abdalrahman, MD, MSCritical Care Medicine (Anesthesiology) Physician1801374905
  5. Martin Abdo, COUNSELORCounselor1821202904
  6. Nauzley Abedini, M.D.Hospice and Palliative Medicine (Internal Medicine) Physician1043637408

Verify Nathan Elliot Green in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD00048321
    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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73% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024

843 Medicare Part D claims for 212 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 23% of claims.

  1. Nathan Green843
  2. Specialty average3,078

Most prescribed

  1. Eliquis109 claims
  2. Metoprolol Succinate105 claims
  3. Atorvastatin Calcium75 claims
  4. Carvedilol49 claims
  5. Amlodipine Besylate48 claims
  6. Losartan Potassium44 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: $14.11

1 payment: food and beverage; the largest payer was Exelixis Inc. The 16,686 providers of this specialty with any payment received $3,819.56 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Nathan Green$14.11
  2. Specialty average$3,819.56

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. The Association OF University PhysiciansSeattle, WA

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

Nathan Elliot Green among 512 cardiovascular disease physician records in Washington

Nathan Elliot Green, MD is one of 512 cardiovascular disease physician records with a practice address in Washington. 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 2006, is newer than 8% of them.

  • NPI issued2006 · 8% of these records are older, 46% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated1998 · median 2002 among the 351 with a school on file
  • Record last updated2023 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Cardiovascular Disease Physician providers in Washington

There are 512 cardiovascular disease physician records in Washington.

The 8 cardiovascular disease physician records with the nearest ZIP codes

  1. Peter Albro, MDSeattle, WA 981041598730350
  2. Peter Baciewicz, M.D.Seattle, WA 981041689640351
  3. Peter Casterella, M.D.Seattle, WA 981041063480655
  4. Stephanie Cooper, MDSeattle, WA 981041184709537
  5. Edward Gibbons, MDSeattle, WA 981041144294232
  6. Jeffrey Gibbs, M.D.Seattle, WA 981041285623736
  7. Stephen HubbardSeattle, WA 981041275613267
  8. Kier Huehnergarth, MDSeattle, WA 981041598876567

Common questions

What is Nathan Elliot Green, MD's NPI number?

Nathan Elliot Green, MD's National Provider Identifier (NPI) is 1568540714, issued on Nov 2, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Nathan Elliot Green, MD located?

The NPPES record lists a practice address at 325 9TH Ave, Seattle, WA, 98104. Phone: (206) 520-5000. Providers update this record themselves, so call before visiting.

How can I verify Nathan Elliot Green, MD's license?

NPPES lists Washington license number MD00048321, 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 Nathan Elliot Green, MD prescribe under Medicare Part D?

In 2024, Nathan Elliot Green, MD had 843 Medicare Part D claims for 212 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. 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.