Karen G. Schaaf, M.D.
Family Medicine Physician · Curlew, WA
Karen G. Schaaf, M.D. is a family medicine physician with a practice address in Curlew, Washington, and NPI 1700858131, issued on Feb 1, 2006. Check the license (Washington MD00024938, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Karen G. Schaaf
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- MD00024938 WA
Self-reported in NPPES; status is on the state search - Practice location
- 9 Kettle River Road, Curlew, WA 99118
- Phone
- (509) 779-4049
- Enumerated
- Feb 1, 2006
- Record last updated
- Apr 1, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (509) 779-4004
- Medicaid ID
- 8115099 WA
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 5,534 in Washington → Look up another NPI →
Verify Karen G. Schaaf in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD00024938Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
100% fewer Medicare Part D claims than the average family medicine physician in 2024
17 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
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.
Karen G. Schaaf among 5,534 family medicine physician records in Washington
Karen G. Schaaf, M.D. is one of 5,534 family medicine physician records with a practice address in Washington. 73% 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, 58% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2011 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Family Medicine Physician providers in Washington
There are 5,534 family medicine physician records in Washington.
All 5,534 in Washington → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Maureen BeardsleeColville, WA 991141801232301
- Po-Lun Chou, MDDavenport, WA 991221225617780
- Kristin Comstock, MDColville, WA 991141528445368
- Joseph CwikColville, WA 991141902242365
- Peter Edminster, MDColville, WA 991141093163453
- Tanuja Edvalson, M.D.Colville, WA 991141518128339
- Katrina Gardner, M.D.Colville, WA 991141528379518
- Lon Hatfield, M.D.,PHD.Colville, WA 991141750311775
Common questions
What is Karen G. Schaaf, M.D.'s NPI number?
Karen G. Schaaf, M.D.'s National Provider Identifier (NPI) is 1700858131, issued on Feb 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Karen G. Schaaf, M.D. located?
The NPPES record lists a practice address at 9 Kettle River Road, Curlew, WA, 99118. Phone: (509) 779-4049. Providers update this record themselves, so call before visiting.
How can I verify Karen G. Schaaf, M.D.'s license?
NPPES lists Washington license number MD00024938, 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 Karen G. Schaaf, M.D. prescribe under Medicare Part D?
In 2024, Karen G. Schaaf, M.D. had 17 Medicare Part D claims; the average among family medicine physician prescribers was 3,544. 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.