Registry data as of Aug 27, 2026

Cassandra Tomczak, DPM

Podiatrist · Tualatin, OR

Cassandra Tomczak, DPM is a podiatrist with a practice address in Tualatin, Oregon, and NPI 1689991804, issued on Apr 27, 2010. Check the license (Oregon DP164497, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1689991804
Name
Cassandra Tomczak
Credential
DPM
Primary taxonomy
Podiatrist 213E00000X
License number
DP164497 OR
Self-reported in NPPES; status is on the state search
Practice location
19250 SW 65TH Ave Ste 200, Tualatin, OR 97062
Phone
(503) 413-2005
Enumerated
Apr 27, 2010
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Cassandra Tomczak in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oregon board licenses this profession
    Search for license DP164497
    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
Find 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.

77% fewer Medicare Part D claims than the average podiatrist in 2024

72 Medicare Part D claims for 29 beneficiaries, against an average of 320 among the 6,482 providers of this specialty who prescribed in Part D. 40 claims were for opioids.

  1. Cassandra Tomczak72
  2. Specialty average320

Most prescribed

  1. Oxycodone Hcl23 claims
  2. Cephalexin13 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 Medicare quality score for 2023: 88.7 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 score91.5
  2. Costout of 100 · 30%70.7
  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: $11,110.89

25 payments, mostly food and beverage; the largest payer was Medical Device Business Services, Inc.. The 4,707 providers of this specialty with any payment received $2,698.69 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Cassandra Tomczak$11,110.89
  2. Specialty average$2,698.69

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

One hospital or facility affiliation

  1. Legacy Clinics LLCTualatin, OR

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Podiatrist providers in Oregon

There are 112 podiatrist records in Oregon.

Other podiatrist records in Oregon

  1. Dana Alumbaugh, DPMHood River, OR1619919891
  2. Hamid Arabshahi, DPMSalem, OR1699879056
  3. John Barnes, DPMPortland, OR1942392113
  4. Andrew Baum, DPMLa Grande, OR1154055176
  5. Cara Beach, DPMPortland, OR1619338829
  6. John Belknap, DPMHood River, OR1578683405
  7. William Bennett, DPMNorth Bend, OR1407906654
  8. Matthew Bookwalter, DPMPortland, OR1285705038
  9. John Callahan, D.P.M.Salem, OR1861496804
  10. Daniel Campbell, DPMSalem, OR1427131135

Common questions

What is Cassandra Tomczak, DPM's NPI number?

Cassandra Tomczak, DPM's National Provider Identifier (NPI) is 1689991804, issued on Apr 27, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Cassandra Tomczak, DPM located?

The NPPES record lists a practice address at 19250 SW 65TH Ave Ste 200, Tualatin, OR, 97062. Phone: (503) 413-2005. Providers update this record themselves, so call before visiting.

How can I verify Cassandra Tomczak, DPM's license?

NPPES lists Oregon license number DP164497, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.

How much does Cassandra Tomczak, DPM prescribe under Medicare Part D?

In 2024, Cassandra Tomczak, DPM had 72 Medicare Part D claims for 29 beneficiaries; the average among podiatrist prescribers was 320. Part D covers Medicare prescriptions only.

What is Cassandra Tomczak, DPM's Medicare quality score?

The 2023 MIPS final score is 88.7 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), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.