Michael Jach
Family Medicine Physician · Yakima, WA
Michael Jach is a family medicine physician with a practice address in Yakima, Washington, and NPI 1043304371, issued on Oct 3, 2006. Check the license (Washington MD00033095, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Michael Jach
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- MD00033095 WA
Self-reported in NPPES; status is on the state search - Practice location
- 602 E Nob Hill Blvd, Yakima, WA 98901
- Phone
- (509) 248-3334
- Enumerated
- Oct 3, 2006
- Record last updated
- Mar 18, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (509) 453-6144
- Medicaid ID
- 8196354 WA
- Medicare enrollment
- Enrolled (PECOS I20110113000831); accepts Medicare assignment
- Medical or professional school
- University Of Wisconsin School Of Medicine, 1992
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 5,534 in Washington → Look up another NPI →
Also registered at 602 E Nob Hill Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Monisola AdigunPhysician Assistant1942138433
- Emilie Afualo, RNCommunity Health Registered Nurse1790183119
- Ruby Aguilar, FNPNurse Practitioner1063305076
- Joel Alexander, DMDDentist1306583513
- Bashar AlubaidiDentist1295409027
- Zachary AssinkNurse Practitioner1538781851
Verify Michael Jach in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD00033095Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average family medicine physician in 2024
488 Medicare Part D claims for 70 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Lisinopril50 claims
- Atorvastatin Calcium43 claims
- Metformin Hcl28 claims
- Losartan Potassium26 claims
- Amlodipine Besylate23 claims
- Omeprazole20 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.
Bills Medicare through one group practice
- Yakima Valley Farm Workers ClinicYakima, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael Jach among 5,534 family medicine physician records in Washington
Michael Jach 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 fileYes · 60% of these records are
- Graduated1992 · median 2009 among the 3,294 with a school on file
- Record last updated2021 · 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).
161 family medicine physician records list a practice address in Yakima
They are 161 of the 3,970 NPPES records with a practice address in Yakima, and 5,534 family medicine physician records in Washington.
All 5,534 in Washington → Every provider in Yakima → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Jessica Di Nizio, D.O.Yakima, WA 989011346412079
- Joseph Dimeo, D.O.Yakima, WA 989011205848942
- Charles ForsterYakima, WA 989011598859829
- Thomas Gole, DOYakima, WA 989011821063843
- Deepika Goshike, MDYakima, WA 989011629195508
- Joan Harding, MDYakima, WA 989011194708446
- Peter Harveson, MDYakima, WA 989011528154580
- Joel HeinzenYakima, WA 989011174593214
Common questions
What is Michael Jach's NPI number?
Michael Jach's National Provider Identifier (NPI) is 1043304371, issued on Oct 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael Jach located?
The NPPES record lists a practice address at 602 E Nob Hill Blvd, Yakima, WA, 98901. Phone: (509) 248-3334. Providers update this record themselves, so call before visiting.
How can I verify Michael Jach's license?
NPPES lists Washington license number MD00033095, 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 Michael Jach prescribe under Medicare Part D?
In 2024, Michael Jach had 488 Medicare Part D claims for 70 beneficiaries; 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.