Ethan Cook, MD
Family Medicine Physician · Battle Ground, WA
Ethan Cook, MD is a family medicine physician with a practice address in Battle Ground, Washington, and NPI 1437808086, issued on Mar 21, 2022. Check the license (Washington 61690580, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Ethan Cook
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 61690580 WA
Self-reported in NPPES; status is on the state search - Practice location
- 2005 W Main St, Battle Ground, WA 98604
- Phone
- (360) 882-2778
- Enumerated
- Mar 21, 2022
- Entity
- Type 1 · individual
Also registered at 2005 W Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Julie Ansbaugh, MDPediatrics Physician1164809331
- Rafe Arlotti, PA-CMedical Physician Assistant1205303963
- Michelle Chien, M.D.Pediatrics Physician1699032581
- Eric Doerfler, MDFamily Medicine Physician1558318626
- Justin EarlsRegistered Nurse1295651214
- Jordan Ek, MPTPhysical Therapist1740560416
Verify Ethan Cook in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license 61690580Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
66% fewer Medicare Part D claims than the average family medicine physician in 2024
1,202 Medicare Part D claims for 145 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 34 claims were for opioids.
Most prescribed
- Atorvastatin Calcium79 claims
- Lisinopril63 claims
- Amlodipine Besylate56 claims
- Losartan Potassium41 claims
- Furosemide36 claims
- Levothyroxine Sodium34 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: $78.85
4 payments, mostly food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 53,013 providers of this specialty with any payment received $861.30 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.
2 hospital and facility affiliations
- Buena Vista Regional Medical CenterStorm Lake, IA · Critical Access Hospitals2 of 5 stars
- The Vancouver Clinic Inc PSVancouver, WA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
23 family medicine physician records list a Battle Ground practice address
They are 23 of the 373 NPPES records with a Battle Ground practice address, and 5,264 family medicine physician records in Washington.
All 23 in Battle Ground → All 5,264 in Washington → Every provider in Battle Ground →
Other family medicine physician records in Washington
- Shawn Aaron, MDLongview, WA1578560710
- John Abano, M.D.Shoreline, WA1891929857
- Sarah Abbot, DOKirkland, WA1033555180
- Arthur Abbott, M.D.Seattle, WA1255488847
- Dale Abbott, MDBurlington, WA1760453534
- Michael Abbott, MDEast Wenatchee, WA1336179928
- Richard Abbott, M.D.Mount Vernon, WA1689835803
- Charlee Abboud, DOTacoma, WA1174152169
- Suad AbdelazizSeattle, WA1306423421
- Joonis Abdulkhader, M.D.Seattle, WA1518154335
Common questions
What is Ethan Cook, MD's NPI number?
Ethan Cook, MD's National Provider Identifier (NPI) is 1437808086, issued on Mar 21, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Ethan Cook, MD located?
The NPPES record lists a practice address at 2005 W Main St, Battle Ground, WA, 98604. Phone: (360) 882-2778. Providers update this record themselves, so call before visiting.
How can I verify Ethan Cook, MD's license?
NPPES lists Washington license number 61690580, 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 Ethan Cook, MD prescribe under Medicare Part D?
In 2024, Ethan Cook, MD had 1,202 Medicare Part D claims for 145 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.