NPPES file of Aug 9, 2026

Neil Warren Siecke, MD

Cardiovascular Disease Physician · Edmonds, WA

Neil Warren Siecke, MD is a cardiovascular disease physician with a practice address in Edmonds, Washington, and NPI 1861444911, issued on May 17, 2006. Check the license (Washington MD46909, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1861444911
Name
Neil Warren Siecke
Credential
MD
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License numbers
MD46909 WA
A72063 CA
Self-reported in NPPES; status is on the state search
Practice location
7320 216TH St SW, Edmonds, WA 98026
Phone
(425) 744-1777
Enumerated
May 17, 2006
Record last updated
Oct 7, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(425) 177-4179
Medicaid ID
00A720630 CA
Medicare enrollment
Enrolled (PECOS I20061106000386); accepts Medicare assignment
Medical or professional school
New York University School Of Medicine, 1999
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 7320 216TH St SW

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

  1. James Alberts, M.D.Orthopaedic Surgery Physician1417928466
  2. David Applbaum, PA-CSurgical Physician Assistant1568845253
  3. Louis Blake-Inada, MDCardiovascular Disease Physician1558445262
  4. David Burger, M.D.Cardiovascular Disease Physician1881679363
  5. Brian Cameron, M.D.Orthopaedic Surgery Physician1194771998
  6. Caroline Capone, PHARMDPharmacist1093083537

Verify Neil Warren Siecke in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD46909
    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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70% more Medicare Part D claims than the average cardiovascular disease physician in 2024

5,237 Medicare Part D claims for 562 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.

  1. Neil Siecke5,237
  2. Specialty average3,078

Most prescribed

  1. Metoprolol Succinate666 claims
  2. Atorvastatin Calcium605 claims
  3. Eliquis563 claims
  4. Furosemide333 claims
  5. Losartan Potassium259 claims
  6. Spironolactone221 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 80.1 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score81.1
  2. Costout of 100 · 30%52.6
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $47.03

2 payments; by number, the most common kind was food and beverage; the largest payer was Edwards Lifesciences Corporation. 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. Neil Siecke$47.03
  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. Swedish Health ServicesEdmonds, WA

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

Neil Warren Siecke among 512 cardiovascular disease physician records in Washington

Neil Warren Siecke, 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
  • Graduated1999 · median 2002 among the 351 with a school on file
  • Record last updated2020 · 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. Louis Blake-Inada, MDEdmonds, WA 980261558445262
  2. David Burger, M.D.Edmonds, WA 980261881679363
  3. Ming-Jei Chang, MDEdmonds, WA 980261700825817
  4. Eric Grassman, MD, PHDEdmonds, WA 980261386727311
  5. Thomas Kawano, M.D.Edmonds, WA 980261831372135
  6. Gurumeenal Krishnan, MDEdmonds, WA 980261366615221
  7. Robert Mito, MDEdmonds, WA 980261528139524
  8. Heidi Nicewarner, MD, MPHEdmonds, WA 980261235428111

Common questions

What is Neil Warren Siecke, MD's NPI number?

Neil Warren Siecke, MD's National Provider Identifier (NPI) is 1861444911, issued on May 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Neil Warren Siecke, MD located?

The NPPES record lists a practice address at 7320 216TH St SW, Edmonds, WA, 98026. Phone: (425) 744-1777. Providers update this record themselves, so call before visiting.

How can I verify Neil Warren Siecke, MD's license?

NPPES lists Washington license number MD46909, 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 Neil Warren Siecke, MD prescribe under Medicare Part D?

In 2024, Neil Warren Siecke, MD had 5,237 Medicare Part D claims for 562 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.

What is Neil Warren Siecke, MD's MIPS final score?

The 2023 MIPS final score is 80.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.