NPPES file of Aug 9, 2026

Aaron Ben Schoenkerman, MD

Cardiovascular Disease Physician · Portland, OR

Aaron Ben Schoenkerman, MD is a cardiovascular disease physician with a practice address in Portland, Oregon, and NPI 1487748836, issued on Oct 2, 2006. Check the license (Oregon MD29156, 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
1487748836
Name
Aaron Ben Schoenkerman
Credential
MD
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License numbers
MD29156 OR
A84537 CA
MD60117028 WA
Self-reported in NPPES; status is on the state search
Practice location
4400 NE Halsey St Ste 102, Portland, OR 97213
Phone
(503) 962-1000
Enumerated
Oct 2, 2006
Record last updated
Jun 20, 2023
Medicare enrollment
Enrolled (PECOS I20100218000442); accepts Medicare assignment
Medical or professional school
Northwestern University Feinberg Medical School, 2002
Telehealth
Offers telehealth (CMS)
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 4400 NE Halsey St Ste 102

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

  1. Jason Bensch, M.D.Cardiovascular Disease Physician1164765111
  2. Sarah Bereznai, NPAdult Health Nurse Practitioner1679086938
  3. Kristin Bourret, PACPhysician Assistant1073555306
  4. Lisa Enger, ANPAdult Health Nurse Practitioner1295983617
  5. Cindy Fulton, PA-CPhysician Assistant1003217910
  6. Benjamin Hartwig, AGACNPAcute Care Nurse Practitioner1578008397

Verify Aaron Ben Schoenkerman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license MD29156
    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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17% more Medicare Part D claims than the average cardiovascular disease physician in 2024

3,597 Medicare Part D claims for 558 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Aaron Schoenkerman3,597
  2. Specialty average3,078

Most prescribed

  1. Metoprolol Succinate449 claims
  2. Eliquis317 claims
  3. Atorvastatin Calcium244 claims
  4. Losartan Potassium238 claims
  5. Carvedilol218 claims
  6. Spironolactone211 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): 100 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 score96.4
  2. Costout of 100 · 30%100.0
  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: $451.28

6 payments; by number, the most common kind was food and beverage; the largest payer was Bayer Healthcare Pharmaceuticals Inc. The 16,686 providers of this specialty with any payment received $3,819.56 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Aaron Schoenkerman$451.28
  2. Specialty average$3,819.56

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

Bills Medicare through 8 group practices

  1. Providence Health And Services - OregonNewberg, OR
  2. Providence Health And Services - OregonOregon City, OR
  3. Providence Health And Services - OregonPortland, OR
  4. Providence Health And Services - OregonPortland, OR
  5. Providence Health And Services OregonMilwaukie, OR
  6. Providence Health And Services OregonMilwaukie, OR
  7. Providence Health And Services OregonSeaside, OR
  8. Providence Health And Services OregonHood River, OR

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

Aaron Ben Schoenkerman among 265 cardiovascular disease physician records in Oregon

Aaron Ben Schoenkerman, MD is one of 265 cardiovascular disease physician records with a practice address in Oregon. 76% 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 21% of them.

  • NPI issued2006 · 21% of these records are older, 42% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2002 · median 2001 among the 182 with a school on file
  • Record last updated2023 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Cardiovascular Disease Physician providers in Oregon

There are 265 cardiovascular disease physician records in Oregon.

The 8 cardiovascular disease physician records with the nearest ZIP codes

  1. Jason Bensch, M.D.Portland, OR 972131164765111
  2. Crispin Davies, MDPortland, OR 972131982610481
  3. Dale Hirsch, MDPortland, OR 972131114919610
  4. Xiaoyan Huang, MDPortland, OR 972131346232857
  5. Edna Kremkau, MDPortland, OR 972131659363000
  6. Michael Layoun, MDPortland, OR 972131992123475
  7. Robert Litt, M.D.Portland, OR 972131467444331
  8. David Schroeder, M.D.Portland, OR 972131578568499

Common questions

What is Aaron Ben Schoenkerman, MD's NPI number?

Aaron Ben Schoenkerman, MD's National Provider Identifier (NPI) is 1487748836, issued on Oct 2, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Aaron Ben Schoenkerman, MD located?

The NPPES record lists a practice address at 4400 NE Halsey St Ste 102, Portland, OR, 97213. Phone: (503) 962-1000. Providers update this record themselves, so call before visiting.

How can I verify Aaron Ben Schoenkerman, MD's license?

NPPES lists Oregon license number MD29156, 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 Aaron Ben Schoenkerman, MD prescribe under Medicare Part D?

In 2024, Aaron Ben Schoenkerman, MD had 3,597 Medicare Part D claims for 558 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.

What is Aaron Ben Schoenkerman, MD's MIPS final score?

The 2023 MIPS final score is 100 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.