NPPES file of Aug 9, 2026

Matthew Emil Hiesterman, D.O.

Surgery Physician · Ashland, OR

Matthew Emil Hiesterman, D.O. is a surgery physician with a practice address in Ashland, Oregon, and NPI 1154642387, issued on Jun 22, 2010. Check the license (Oregon DO172346, as entered in NPPES) on the Oregon Medical Board; 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
1154642387
Name
Matthew Emil Hiesterman
Credential
D.O.
Primary taxonomy
Surgery Physician 208600000X
License numbers
DO172346 OR
PG151467 OR
Self-reported in NPPES; status is on the state search
Practice location
560 Catalina Dr, Ashland, OR 97520
Phone
(541) 201-4800
Enumerated
Jun 22, 2010
Record last updated
Oct 5, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(541) 201-4801
Medicare enrollment
Enrolled (PECOS I20151023001780); 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 560 Catalina Dr

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

  1. Alan Ackroyd, M.D.Internal Medicine Physician1952523169
  2. Martha Cavazos, MDEndocrinology, Diabetes & Metabolism Physician1639197742
  3. Jenna Diggs, MDFamily Medicine Physician1184087207
  4. Barbara Hinds, GNPGerontology Nurse Practitioner1093983447
  5. Arlene Logan, LCSWClinical Social Worker1639357791
  6. Roma Sprung, MDInternal Medicine Physician1952497695

Verify Matthew Emil Hiesterman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license DO172346
    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 Oregon 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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48% more Medicare Part D claims than the average surgery physician in 2024

218 Medicare Part D claims for 158 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 26% of claims. 27 claims were for opioids.

  1. Matthew Hiesterman218
  2. Specialty average147

Most prescribed

  1. Peg-3350 And Electrolytes37 claims
  2. Gavilyte-G28 claims
  3. Omeprazole26 claims
  4. Sod Sulf-Potass Sulf-Mag Sulf25 claims
  5. Hydrocodone-Acetaminophen22 claims
  6. Lidocaine Hcl12 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): 83.8 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 score82.1
  2. Costout of 100 · 30%63.9
  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).

Industry payments in 2024: $16.74

1 payment: food and beverage; the largest payer was Mimedx Group, Inc. The 17,103 providers of this specialty with any payment received $3,513.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Matthew Hiesterman$16.74
  2. Specialty average$3,513.80

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. AsanteMedford, OR
  2. Asante Physician PartnersAshland, OR

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

Matthew Emil Hiesterman among 524 surgery physician records in Oregon

Matthew Emil Hiesterman, D.O. is one of 524 surgery physician records with a practice address in Oregon. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 65% of them.

  • NPI issued2010 · 65% of these records are older, 31% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2010 · median 2005 among the 321 with a school on file
  • Record last updated2015 · 56% 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 Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgery Physician providers in Oregon

There are 524 surgery physician records in Oregon.

The 8 surgery physician records with the nearest ZIP codes

  1. Paul Hoffman, MDAshland, OR 975201770562977
  2. Bert Stewart, MDAshland, OR 975201508965518
  3. Cory Fawcett, M.D.Grants Pass, OR 975261467455774
  4. Melissa Greive, D.O.Grants Pass, OR 975261134567027
  5. Megan Frost, MDGrants Pass, OR 975271255533550
  6. Taranjeet Kaur, M.D.Grants Pass, OR 975271760725147
  7. Aaron Martin, DOGrants Pass, OR 975271932374808
  8. Richard Nelson, D.O.Grants Pass, OR 975271649499443

Common questions

What is Matthew Emil Hiesterman, D.O.'s NPI number?

Matthew Emil Hiesterman, D.O.'s National Provider Identifier (NPI) is 1154642387, issued on Jun 22, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Matthew Emil Hiesterman, D.O. located?

The NPPES record lists a practice address at 560 Catalina Dr, Ashland, OR, 97520. Phone: (541) 201-4800. Providers update this record themselves, so call before visiting.

How can I verify Matthew Emil Hiesterman, D.O.'s license?

NPPES lists Oregon license number DO172346, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Matthew Emil Hiesterman, D.O. prescribe under Medicare Part D?

In 2024, Matthew Emil Hiesterman, D.O. had 218 Medicare Part D claims for 158 beneficiaries; the average among surgery physician prescribers was 147. Part D covers Medicare prescriptions only.

What is Matthew Emil Hiesterman, D.O.'s MIPS final score?

The 2023 MIPS final score is 83.8 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.