Michael L. Raff, M.D.
Clinical Biochemical Genetics Physician · Tacoma, WA
Michael L. Raff, M.D. is a clinical biochemical genetics physician with a practice address in Tacoma, Washington, and NPI 1568548246, issued on Oct 27, 2006. Check the license (Washington MD00031657, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Michael L. Raff
- Credential
- M.D.
- Primary taxonomy
- Clinical Biochemical Genetics Physician 207SG0202X
- License number
- MD00031657 WA
Self-reported in NPPES; status is on the state search - Practice location
- 315 Martin Luther King JR Way, Tacoma, WA 98405
- Phone
- (253) 403-7557
- Enumerated
- Oct 27, 2006
- Record last updated
- Apr 3, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (253) 403-2757
- Medicaid ID
- 8250326 WA
- Medicare enrollment
- Enrolled (PECOS I20040909000404); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
5 nearest clinical biochemical genetics physician records → All 6 in Washington → Look up another NPI →
Also registered at 315 Martin Luther King JR Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Neilan John Acaso, PHD, APRN, FNP-CCritical Care Medicine Registered Nurse1851266654
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- Hamza Aftab, MDInternal Medicine Physician1689294175
- Majeed Al-Mateen, MDPediatrics Physician1134144157
- Mario Alinea, MDFamily Medicine Physician1093810459
- Bethany Allen, CCCAudiologist1629195144
Verify Michael L. Raff in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD00031657Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $4,941.87
5 payments; by number, the most common kind was compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program; the largest payer was Alexion Pharmaceuticals, Inc. The 20 providers of this specialty with any payment received $1,346.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Multicare Health SystemOlympia, 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.
All 6 in Washington → Every provider in Tacoma → Clinical Biochemical Genetics Physician nationwide →
The 5 clinical biochemical genetics physician records with the nearest ZIP codes
- Sirisak Chanprasert, M.D.Seattle, WA 981951336370758
- Katrina Dipple, M.D.Seattle, WA 981051295755783
- Sihoun Hahn, MD, PHDSeattle, WA 981051538109558
- John Merritt, M.D.Seattle, WA 981051245204635
- Gerald Nepom, MDSeattle, WA 981011437335296
Common questions
What is Michael L. Raff, M.D.'s NPI number?
Michael L. Raff, M.D.'s National Provider Identifier (NPI) is 1568548246, issued on Oct 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael L. Raff, M.D. located?
The NPPES record lists a practice address at 315 Martin Luther King JR Way, Tacoma, WA, 98405. Phone: (253) 403-7557. Providers update this record themselves, so call before visiting.
How can I verify Michael L. Raff, M.D.'s license?
NPPES lists Washington license number MD00031657, 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.
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.