Erika Lease, M.D.
Internal Medicine Physician · Seattle, WA
Erika Lease, M.D. is an internal medicine physician with a practice address in Seattle, Washington, and NPI 1659573343, issued on Jun 4, 2007. Check the license on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Erika Lease
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- Practice location
- University OF Washington Medical Ctr, Seattle, WA 98195
- Phone
- (206) 598-4615
- Enumerated
- Jun 4, 2007
- Entity
- Type 1 · individual
Also registered at University OF Washington Medical Ctr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jan AgostiInfectious Disease Physician1912082744
- Suhail AhmadNephrology Physician1821173659
- Moira AitkenPulmonary Disease Physician1558446385
- Charles AlpersAnatomic Pathology & Clinical Pathology Physician1922188820
- William Altemeier, MDPulmonary Disease Physician1447335278
- Frederick AppelbaumMedical Oncology Physician1356426183
Verify Erika Lease 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
9% more Medicare Part D claims than the average internal medicine physician in 2024
3,033 Medicare Part D claims for 241 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.
Most prescribed
- Sulfamethoxazole-Trimethoprim419 claims
- Tacrolimus372 claims
- Prednisone294 claims
- Azithromycin213 claims
- Atorvastatin Calcium194 claims
- Pantoprazole Sodium193 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: $10,103.90
9 payments, mostly consulting fee; the largest payer was Zambon USA Ltd.. The 65,274 providers of this specialty with any payment received $2,536.66 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.
1,317 internal medicine physician records list a Seattle practice address
They are 1,317 of the 41,956 NPPES records with a Seattle practice address, and 3,888 internal medicine physician records in Washington.
All 1,317 in Seattle → All 3,888 in Washington → Every provider in Seattle →
Other internal medicine physician records in Washington
- Sheida Aalami, M.D.Seattle, WA1730573296
- Barry Aaronson, MDSeattle, WA1952418345
- Gloria AbacanProsser, WA1316040298
- Rebecca AbaySeattle, WA1528565520
- Naseer Abbas, MDTacoma, WA1962769380
- Joel Abbott, D.O.Tacoma, WA1477752723
- Jesse Abbott Klafter, M.D.Renton, WA1225394935
- Paul Abdallah, MDSeattle, WA1639166119
- Abir Abdel-Kader, MDRichland, WA1649407081
- Hussein Abdille, MDSeattle, WA1588368831
Common questions
What is Erika Lease, M.D.'s NPI number?
Erika Lease, M.D.'s National Provider Identifier (NPI) is 1659573343, issued on Jun 4, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Erika Lease, M.D. located?
The NPPES record lists a practice address at University OF Washington Medical Ctr, Seattle, WA, 98195. Phone: (206) 598-4615. Providers update this record themselves, so call before visiting.
How can I verify Erika Lease, M.D.'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 Erika Lease, M.D. prescribe under Medicare Part D?
In 2024, Erika Lease, M.D. had 3,033 Medicare Part D claims for 241 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.
What is Erika Lease, M.D.'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.