Irl Hirsch
Endocrinology, Diabetes & Metabolism Physician · Seattle, WA
Irl Hirsch is an endocrinology, diabetes & metabolism physician with a practice address in Seattle, Washington, and NPI 1881770642, issued on Oct 27, 2006. Check the license on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Irl Hirsch
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- Practice location
- University OF Washington Medical Center, Seattle, WA 98105
- Phone
- (206) 598-4882
- Enumerated
- Oct 27, 2006
- Entity
- Type 1 · individual
Also registered at University OF Washington Medical Center
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Irl Hirsch in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical CommissionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
69% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
847 Medicare Part D claims for 90 beneficiaries, against an average of 2,739 among the 6,176 providers of this specialty who prescribed in Part D. Brand-name drugs were 47% of claims.
Most prescribed
- Atorvastatin Calcium93 claims
- Levothyroxine Sodium52 claims
- Ozempic47 claims
- Humalog45 claims
- Rosuvastatin Calcium38 claims
- Lantus Solostar37 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 Medicare quality score for 2023: 93.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $39,292.26
37 payments, mostly food and beverage; the largest payer was Roche Diabetes Care GmbH. The 4,299 providers of this specialty with any payment received $6,068.67 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.
One hospital or facility affiliation
- The Association OF University PhysiciansSeattle, 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.
Endocrinology, Diabetes & Metabolism Physician providers in Washington
There are 181 endocrinology, diabetes & metabolism physician records in Washington.
Other endocrinology, diabetes & metabolism physician records in Washington
- Sonia AfshariyamchlouRichland, WA1396290128
- Tanya AggarwalSilverdale, WA1568031870
- Iram Ahmad, M.D.Seattle, WA1730319484
- Mandana Ahmadian, MDBellevue, WA1164473914
- Anam Akmal, M.DLacey, WA1568783926
- Jules Aljammal, M.D.Issaquah, WA1083846018
- Khalil Alsoutary, MDBellingham, WA1619388980
- Bradley Anawalt, MDSeattle, WA1144316977
- George Ang, MDMount Vernon, WA1396737326
- Francisco Barrera Echegoyen, MDTacoma, WA1033643242
Common questions
What is Irl Hirsch's NPI number?
Irl Hirsch's National Provider Identifier (NPI) is 1881770642, issued on Oct 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Irl Hirsch located?
The NPPES record lists a practice address at University OF Washington Medical Center, Seattle, WA, 98105. Phone: (206) 598-4882. Providers update this record themselves, so call before visiting.
How can I verify Irl Hirsch's license?
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 Irl Hirsch prescribe under Medicare Part D?
In 2024, Irl Hirsch had 847 Medicare Part D claims for 90 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,739. Part D covers Medicare prescriptions only.
What is Irl Hirsch's Medicare quality score?
The 2023 MIPS final score is 93.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.