NPPES file of Aug 9, 2026

Ashley Marie Zilles, D.O.

Surgery Physician · Maplewood, MN

Ashley Marie Zilles, D.O. is a surgery physician with a practice address in Maplewood, Minnesota, and NPI 1871858639, issued on Jul 9, 2012. Check the license (Minnesota 61584, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1871858639
Name
Ashley Marie Zilles
Credential
D.O.
Primary taxonomy
Surgery Physician 208600000X
License number
61584 MN
Self-reported in NPPES; status is on the state search
Practice location
2945 Hazelwood St Ste 200, Maplewood, MN 55109
Phone
(651) 471-9400
Enumerated
Jul 9, 2012
Record last updated
Dec 18, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(651) 471-9440
Medicare enrollment
Enrolled (PECOS I20170502002455); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2945 Hazelwood St Ste 200

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Paul Bagdade, PH.D., L.P.Clinical Psychologist1699785196
  2. Anna Barlow, PA-CPhysician Assistant1235841271
  3. Rachel Dubbink, PA-CPhysician Assistant1649984584
  4. Samuel Gowan, PA-CPhysician Assistant1437014362
  5. Logan HubbardUrology Physician1215425830
  6. Christopher Kedzie, DPMPodiatrist1699396176

Verify Ashley Marie Zilles in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMinnesota Board of Medical Practice
    Search for license 61584
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Minnesota license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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29% fewer Medicare Part D claims than the average surgery physician in 2024

105 Medicare Part D claims for 83 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. 71 claims were for opioids.

  1. Ashley Zilles105
  2. Specialty average147

Most prescribed

  1. Tramadol Hcl48 claims
  2. Hydrocodone-Acetaminophen17 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): 87.6 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.

  1. Qualityout of 100 · 30% of the final score83.8
  2. Costout of 100 · 30%71.6
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Healtheast Medical Research InstituteMaplewood, MN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Ashley Marie Zilles among 742 surgery physician records in Minnesota

Ashley Marie Zilles, D.O. is one of 742 surgery physician records with a practice address in Minnesota. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 57% of them.

  • NPI issued2012 · 57% of these records are older, 39% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2012 · median 2009 among the 430 with a school on file
  • Record last updated2020 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgery Physician providers in Minnesota

There are 742 surgery physician records in Minnesota.

The 8 surgery physician records with the nearest ZIP codes

  1. Geoffrey Fasen, M.D.Maplewood, MN 551091316259708
  2. James McGreevy, M.D.Maplewood, MN 551091568532653
  3. Peter Wilton, MDMaplewood, MN 551091124093661
  4. Keith WirthMaplewood, MN 551091336568617
  5. Victor Liew, M.D.Vadnais Heights, MN 551101760679682
  6. William Northrup, M.D.White Bear Lake, MN 551101265496343
  7. Thamrong Suwan, MDSaint Paul, MN 551081558333195
  8. Fredrick Washburn, MDSaint Paul, MN 551081154367647

Common questions

What is Ashley Marie Zilles, D.O.'s NPI number?

Ashley Marie Zilles, D.O.'s National Provider Identifier (NPI) is 1871858639, issued on Jul 9, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Ashley Marie Zilles, D.O. located?

The NPPES record lists a practice address at 2945 Hazelwood St Ste 200, Maplewood, MN, 55109. Phone: (651) 471-9400. Providers update this record themselves, so call before visiting.

How can I verify Ashley Marie Zilles, D.O.'s license?

NPPES lists Minnesota license number 61584, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Ashley Marie Zilles, D.O. prescribe under Medicare Part D?

In 2024, Ashley Marie Zilles, D.O. had 105 Medicare Part D claims for 83 beneficiaries; the average among surgery physician prescribers was 147. Part D covers Medicare prescriptions only.

What is Ashley Marie Zilles, D.O.'s MIPS final score?

The 2023 MIPS final score is 87.6 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.