NPPES file of Aug 9, 2026

Edward J. Ottenheimer, MD

Hematology & Oncology Physician · Roseburg, OR

Edward J. Ottenheimer, MD is a hematology & oncology physician with a practice address in Roseburg, Oregon, and NPI 1881787547, issued on Oct 2, 2006. Check the license (Oregon MD20394, 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
1881787547
Name
Edward J. Ottenheimer
Credential
MD
Primary taxonomy
Hematology & Oncology Physician 207RH0003X
License number
MD20394 OR
Self-reported in NPPES; status is on the state search
Practice location
1813 W Harvard Ave, Roseburg, OR 97471
Phone
(541) 673-0496
Enumerated
Oct 2, 2006
Record last updated
Jan 11, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(541) 673-5794
Medicaid ID
085790 OR
Medicare enrollment
Enrolled (PECOS I20100204000418); 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 1813 W Harvard Ave

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

  1. Ruben Acevedo, D.C.Chiropractor1700445210
  2. Diwaker Agarwal, MDDiagnostic Radiology Physician1770573057
  3. Philip Benedetti, M.D.Diagnostic Radiology Physician1811959620
  4. Robert Bennett, MDDiagnostic Radiology Physician1982694386
  5. Kurt Brickner, DOInternal Medicine Physician1023092178
  6. Kirstin Carhart, RNAdvanced Practice Midwife1669742870

Verify Edward J. Ottenheimer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license MD20394
    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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3.3 times the Medicare Part D claims of the average hematology & oncology physician in 2024

2,869 Medicare Part D claims for 199 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. 331 claims were for opioids.

  1. Edward Ottenheimer2,869
  2. Specialty average877

Most prescribed

  1. Hydrocodone-Acetaminophen119 claims
  2. Levothyroxine Sodium111 claims
  3. Gabapentin110 claims
  4. Atorvastatin Calcium106 claims
  5. Oxycodone Hcl98 claims
  6. Losartan Potassium83 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.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

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

Industry payments in 2024: $772.43

34 payments; by number, the most common kind was food and beverage; the largest payer was Celgene Corporation. The 8,560 providers of this specialty with any payment received $7,481.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Edward Ottenheimer$772.43
  2. Specialty average$7,481.41

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

Edward J. Ottenheimer among 138 hematology & oncology physician records in Oregon

Edward J. Ottenheimer, MD is one of 138 hematology & oncology physician records with a practice address in Oregon. 78% 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 18% of them.

  • NPI issued2006 · 18% of these records are older, 46% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated1982 · median 2001 among the 97 with a school on file
  • Record last updated2020 · 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 207RH0003X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hematology & Oncology Physician providers in Oregon

There are 138 hematology & oncology physician records in Oregon.

The 8 hematology & oncology physician records with the nearest ZIP codes

  1. Joshua Weese, MDRoseburg, OR 974711114123601
  2. Stephen Williams, MDRoseburg, OR 974711437370947
  3. Peter Kovach, MDSpringfield, OR 974771023094299
  4. Yale Sacks, M.D.Central Point, OR 975021952578742
  5. Gerald Ahmann, MDMedford, OR 975041124073671
  6. Charles Dibb, MDMedford, OR 975041245286301
  7. Sean Hehn, MDMedford, OR 975041386696490
  8. Richard Karchmer, MDMedford, OR 975041952355000

Common questions

What is Edward J. Ottenheimer, MD's NPI number?

Edward J. Ottenheimer, MD's National Provider Identifier (NPI) is 1881787547, issued on Oct 2, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Edward J. Ottenheimer, MD located?

The NPPES record lists a practice address at 1813 W Harvard Ave, Roseburg, OR, 97471. Phone: (541) 673-0496. Providers update this record themselves, so call before visiting.

How can I verify Edward J. Ottenheimer, MD's license?

NPPES lists Oregon license number MD20394, 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 Edward J. Ottenheimer, MD prescribe under Medicare Part D?

In 2024, Edward J. Ottenheimer, MD had 2,869 Medicare Part D claims for 199 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions only.

What is Edward J. Ottenheimer, MD's MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.