Katherine Marchak, M.D.
Nuclear Radiology Physician · Aurora, CO
Katherine Marchak, M.D. is a nuclear radiology physician with a practice address in Aurora, Colorado, and NPI 1780033514, issued on Jun 13, 2016. Check the license on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Katherine Marchak
- Credential
- M.D.
- Primary taxonomy
- Nuclear Radiology Physician 2085N0904X
- Practice location
- 12605 E 16TH Ave, Aurora, CO 80045
- Phone
- (720) 848-0000
- Enumerated
- Jun 13, 2016
- Entity
- Type 1 · individual
Also registered at 12605 E 16TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Benjamin Aakre, MDAnesthesiology Physician1407140395
- Alec Aaronson, DOPsychiatry Physician1972065233
- Mona Abaza, MDOtolaryngology Physician1043313844
- Meagan AbbagnaroAnesthesiologist Assistant1851254262
- Jean Abbott, MDEmergency Medicine Physician1578672820
- Adam Abraham, MDInternal Medicine Physician1720178304
Verify Katherine Marchak in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
The Medicare quality score for 2023: 97.6 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: $3,180.38
24 payments, mostly food and beverage; the largest payer was Boston Scientific Corporation. The 142 providers of this specialty with any payment received $3,938.48 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
- University Physicians IncorporatedAurora, CO
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.
Nuclear Radiology Physician providers in Colorado
There are 35 nuclear radiology physician records in Colorado.
Other nuclear radiology physician records in Colorado
- Laura Acosta Izquierdo, MDAurora, CO1043044456
- Mehmet Aksakal, M.D.Aurora, CO1316515679
- Gladys Arguello Fletes, MDAurora, CO1104553098
- Harrison Bai, MDAurora, CO1326484114
- Debayan Bhaumik, MDAurora, CO1659764207
- Ernesto Blanco, M.D.Aurora, CO1780918276
- Manuel Borges, MDAurora, CO1629256391
- Andrew Callen, MDAurora, CO1538586912
- John Coyle, M.D.Erie, CO1811095862
- Christopher Doyle, MDAurora, CO1699155242
Common questions
What is Katherine Marchak, M.D.'s NPI number?
Katherine Marchak, M.D.'s National Provider Identifier (NPI) is 1780033514, issued on Jun 13, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Marchak, M.D. located?
The NPPES record lists a practice address at 12605 E 16TH Ave, Aurora, CO, 80045. Phone: (720) 848-0000. Providers update this record themselves, so call before visiting.
How can I verify Katherine Marchak, M.D.'s license?
Search the Colorado Medical Board at https://dpo.colorado.gov/Medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Katherine Marchak, M.D.'s Medicare quality score?
The 2023 MIPS final score is 97.6 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.