Amy Jane Markezich, MD
Internal Medicine Physician · Bellevue, WA
Amy Jane Markezich, MD is an internal medicine physician with a practice address in Bellevue, Washington, and NPI 1609961507, issued on Oct 4, 2006. Check the license (Washington MD60084614, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Amy Jane Markezich
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD60084614 WA
Self-reported in NPPES; status is on the state search - Practice location
- 777 108TH Ave NE Ste 2230, Bellevue, WA 98004
- Phone
- (425) 300-9810
- Enumerated
- Oct 4, 2006
- Record last updated
- Feb 19, 2025
- Fax
- (425) 300-9813
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,079 in Washington → Look up another NPI →
Also registered at 777 108TH Ave NE Ste 2230
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kentaro Nishino, M.D.Internal Medicine Physician1528142734
Verify Amy Jane Markezich in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD60084614Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
59% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,287 Medicare Part D claims for 160 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 61% of claims.
Most prescribed
- Montelukast Sodium158 claims
- Trelegy Ellipta157 claims
- Albuterol Sulfate Hfa146 claims
- Breo Ellipta87 claims
- Fluticasone-Salmeterol63 claims
- Prednisone54 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 practice group's MIPS final score for 2023 (Medicare payment program): 79.2 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $27.50
1 payment: food and beverage; the largest payer was Abiomed. The 50,334 providers of this specialty with any payment received $1,303.06 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.
Amy Jane Markezich among 3,079 internal medicine physician records in Washington
Amy Jane Markezich, MD is one of 3,079 internal medicine physician records with a practice address in Washington. 75% 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, 55% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2025 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
115 internal medicine physician records list a practice address in Bellevue
They are 115 of the 6,738 NPPES records with a practice address in Bellevue, and 3,079 internal medicine physician records in Washington.
All 3,079 in Washington → Every provider in Bellevue → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- James Boswell, M.D.Bellevue, WA 980041558322115
- Renu Chawla, MDBellevue, WA 980041285634790
- Ryan Chew, M.D.Bellevue, WA 980041659333912
- Jill Enright, M.D.Bellevue, WA 980041740240340
- David Knoepfler, M.D.Bellevue, WA 980041164484119
- Dickson Lam, M.D.Bellevue, WA 980041659333649
- Shawn Lee, M.D.Bellevue, WA 980041093777096
- David Morton, M.D.Bellevue, WA 980041013978204
Common questions
What is Amy Jane Markezich, MD's NPI number?
Amy Jane Markezich, MD's National Provider Identifier (NPI) is 1609961507, issued on Oct 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Amy Jane Markezich, MD located?
The NPPES record lists a practice address at 777 108TH Ave NE Ste 2230, Bellevue, WA, 98004. Phone: (425) 300-9810. Providers update this record themselves, so call before visiting.
How can I verify Amy Jane Markezich, MD's license?
NPPES lists Washington license number MD60084614, 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 Amy Jane Markezich, MD prescribe under Medicare Part D?
In 2024, Amy Jane Markezich, MD had 1,287 Medicare Part D claims for 160 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Amy Jane Markezich, MD's MIPS final score?
The 2023 MIPS final score is 79.2 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.