NPPES file of Aug 9, 2026

Sirisak Chanprasert, M.D.

Clinical Biochemical Genetics Physician · Seattle, WA

Sirisak Chanprasert, M.D. is a clinical biochemical genetics physician with a practice address in Seattle, Washington, and NPI 1336370758, issued on Aug 3, 2009. Check the license (Washington MD60528251, 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
1336370758
Name
Sirisak Chanprasert
Credential
M.D.
Primary taxonomy
Clinical Biochemical Genetics Physician 207SG0202X
License number
MD60528251 WA
Self-reported in NPPES; status is on the state search
Practice location
1959 NE Pacific St, Seattle, WA 98195
Phone
(206) 598-4317
Enumerated
Aug 3, 2009
Record last updated
Nov 3, 2017 (not updated in 9 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20161215000626); accepts Medicare assignment
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 1959 NE Pacific St

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

  1. Benjamin AaronsonPsychologist1497108880
  2. Laith Abandeh, MDPediatric Radiology Physician1609404243
  3. Rebecca AbayInternal Medicine Physician1528565520
  4. Gifti Abbo, MDStudent in an Organized Health Care Education/Training Program1316688989
  5. Nandini AbburiNeurology Physician1730618349
  6. Mohamed AbdelmotlebDiagnostic Radiology Physician1134892656

Verify Sirisak Chanprasert in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD60528251
    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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35% more Medicare Part D claims than the average clinical biochemical genetics physician in 2024

69 Medicare Part D claims, against an average of 51 among the 21 providers of this specialty who prescribed in Part D. Brand-name drugs were 68% of claims.

  1. Sirisak Chanprasert69
  2. Specialty average51

Most prescribed

  1. Galafold27 claims
  2. Cystadane20 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): 71.8 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 score76.6
  2. Costout of 100 · 30%36.0
  3. Promoting interoperabilityout of 100 · 25%92.0
  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).

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).

Clinical Biochemical Genetics Physician providers in Washington

There are 6 clinical biochemical genetics physician records in Washington.

The 5 clinical biochemical genetics physician records with the nearest ZIP codes

  1. Katrina Dipple, M.D.Seattle, WA 981051295755783
  2. Sihoun Hahn, MD, PHDSeattle, WA 981051538109558
  3. John Merritt, M.D.Seattle, WA 981051245204635
  4. Gerald Nepom, MDSeattle, WA 981011437335296
  5. Michael Raff, M.D.Tacoma, WA 984051568548246

Common questions

What is Sirisak Chanprasert, M.D.'s NPI number?

Sirisak Chanprasert, M.D.'s National Provider Identifier (NPI) is 1336370758, issued on Aug 3, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Sirisak Chanprasert, M.D. located?

The NPPES record lists a practice address at 1959 NE Pacific St, Seattle, WA, 98195. Phone: (206) 598-4317. Providers update this record themselves, so call before visiting.

How can I verify Sirisak Chanprasert, M.D.'s license?

NPPES lists Washington license number MD60528251, 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 Sirisak Chanprasert, M.D. prescribe under Medicare Part D?

In 2024, Sirisak Chanprasert, M.D. had 69 Medicare Part D claims; the average among clinical biochemical genetics physician prescribers was 51. Part D covers Medicare prescriptions only.

What is Sirisak Chanprasert, M.D.'s MIPS final score?

The 2023 MIPS final score is 71.8 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.