NPPES file of Aug 9, 2026

Mark Lewis Epstein, M.D.

Diagnostic Radiology Physician · Springfield, OR

Mark Lewis Epstein, M.D. is a diagnostic radiology physician with a practice address in Springfield, Oregon, and NPI 1730525742, issued on May 16, 2013. Check the license (Oregon MD221925, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1730525742
Name
Mark Lewis Epstein
Credential
M.D.
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License numbers
MD221925 OR
DR.0074171 CO
MD2018-0143 NM
35.144431 OH
V4374 TX
and 1 more
Self-reported in NPPES; status is on the state search
Practice location
1460 G St, Springfield, OR 97477
Phone
(816) 800-9020
Enumerated
May 16, 2013
Record last updated
Jun 5, 2026
Medicaid ID
9000253703 CO
Medicare enrollment
Enrolled (PECOS I20241023004096); accepts Medicare assignment
Medical or professional school
University Of Chicago, Pritzker School Of Medicine, 2013
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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8 nearest diagnostic radiology physician records → All 522 in Oregon → Look up another NPI →

Also registered at 1460 G St

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

  1. Krista Allen, DOEmergency Medicine Physician1386101913
  2. Rayann Barr, P.A.Medical Physician Assistant1760453088
  3. Katelynn Baska, DOEmergency Medicine Physician1568036481
  4. Ann Bowers, MDEmergency Medicine Physician1285658625
  5. Micah BrandtPhysician Assistant1841973286
  6. Benjamin Bronicel, MDEmergency Medicine Physician1093769929

Verify Mark Lewis Epstein in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license MD221925    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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The practice group's MIPS final score for 2023 (Medicare payment program): 77.5 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 score68.6
  2. Costout of 100 · 30%56.4
  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).

15 hospitals and group practices

  1. Delta County Memorial HospitalDelta, CO · Acute Care Hospitals3 of 5 stars
  2. Baker Community Health Center IncCincinnati, OH
  3. Bay Area Hospital DistrictCoos Bay, OR
  4. Castro County Hospital DistrictDimmitt, TX
  5. Dawson County Hospital DistrictLamesa, TX
  6. Fisher County Hospital DistrictRotan, TX · Critical Access Hospitals
  7. Gonzales Healthcare SystemsGonzales, TX
  8. Impression Imaging LLCTamarac, FL
  9. Inspire Radiology Group 2 LLCCincinnati, OH
  10. Inspire Radiology Group LLCCincinnati, OH
  11. Kane County Human Resource Special Service DistrictKanab, UT
  12. Lower Umpqua Hospital DistrictReedsport, OR · Critical Access Hospitals
  13. Medlink Management Services IncLake Butler, FL
  14. Minneola District Hospital Nbr 2Minneola, KS
  15. Ruby Valley HospitalSheridan, MT

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Mark Lewis Epstein among 522 diagnostic radiology physician records in Oregon

Mark Lewis Epstein, M.D. is one of 522 diagnostic radiology physician records with a practice address in Oregon. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 77% of them.

  • NPI issued2013 · 77% of these records are older, 19% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2013 · median 2005 among the 334 with a school on file
  • Record last updated2026 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Diagnostic Radiology Physician providers in Oregon

There are 522 diagnostic radiology physician records in Oregon.

All 522 in Oregon → Every provider in Springfield → Diagnostic Radiology Physician nationwide →

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Jeffrey Anderson, M.D.Springfield, OR 974771194848697
  2. Robert Gunderman, MDSpringfield, OR 974771497787485
  3. Akshay Gupta, MDSpringfield, OR 974771326084377
  4. Jerrell Ingalls, MDSpringfield, OR 974771851517999
  5. Paul Longstreth, M.D.Springfield, OR 974771356327258
  6. Corey Orton, M.D.Springfield, OR 974771659683928
  7. Jacob Tom, MDSpringfield, OR 974771912972258
  8. Diwaker Agarwal, MDRoseburg, OR 974711770573057

Common questions

What is Mark Lewis Epstein, M.D.'s NPI number?

Mark Lewis Epstein, M.D.'s National Provider Identifier (NPI) is 1730525742, issued on May 16, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Mark Lewis Epstein, M.D. located?

The NPPES record lists a practice address at 1460 G St, Springfield, OR, 97477. Phone: (816) 800-9020. Providers update this record themselves, so call before visiting.

How can I verify Mark Lewis Epstein, M.D.'s license?

NPPES lists Oregon license number MD221925, 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.

What is Mark Lewis Epstein, M.D.'s MIPS final score?

The 2023 MIPS final score is 77.5 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.