NPPES file of Aug 9, 2026

Christopher Stephen Zarella, M.D.

Plastic Surgery Physician · Portland, OR

Christopher Stephen Zarella, M.D. is a plastic surgery physician with a practice address in Portland, Oregon, and NPI 1770742207, issued on Jun 9, 2008. Check the license (Oregon MD174345, 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
1770742207
Name
Christopher Stephen Zarella
Credential
M.D.
Primary taxonomy
Plastic Surgery Physician 208200000X
License number
MD174345 OR
Self-reported in NPPES; status is on the state search
Practice location
501 N Graham St Ste 300, Portland, OR 97227
Phone
(503) 413-4300
Enumerated
Jun 9, 2008
Record last updated
Jan 31, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(503) 413-5301
Medicare enrollment
Enrolled (PECOS I20151105000975); accepts Medicare assignment
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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Verify Christopher Stephen Zarella in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license MD174345
    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

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The practice group's MIPS final score for 2023 (Medicare payment program): 86.2 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 score95.6
  2. Costout of 100 · 30%49.3
  3. Promoting interoperabilityout of 100 · 25%99.0
  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).

Bills Medicare through one group practice

  1. Legacy Emanuel Hospital And Health CenterPortland, OR

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

Christopher Stephen Zarella among 64 plastic surgery physician records in Oregon

Christopher Stephen Zarella, M.D. is one of 64 plastic surgery 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 2008, is newer than 59% of them.

  • NPI issued2008 · 59% of these records are older, 31% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 55% of these records are
  • Graduated2005 · median 2005 among the 35 with a school on file
  • Record last updated2018 · 66% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208200000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Plastic Surgery Physician providers in Oregon

There are 64 plastic surgery physician records in Oregon.

The 8 plastic surgery physician records with the nearest ZIP codes

  1. Hetal Fichadia, MDPortland, OR 972251245406784
  2. Stiles Jewett, M.D.Portland, OR 972291225123656
  3. Allison Nauta, MDPortland, OR 972251922255322
  4. Michael Schmitt, M.D.Portland, OR 972251184086787
  5. Kathleen Waldorf, MDPortland, OR 972251902995194
  6. Bruce Webber, MDPortland, OR 972251780661371
  7. Tina Jenq, MDPortland, OR 972221730346388
  8. Michael Bohley, M.D.,P.C.Portland, OR 972161093723470

Common questions

What is Christopher Stephen Zarella, M.D.'s NPI number?

Christopher Stephen Zarella, M.D.'s National Provider Identifier (NPI) is 1770742207, issued on Jun 9, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Christopher Stephen Zarella, M.D. located?

The NPPES record lists a practice address at 501 N Graham St Ste 300, Portland, OR, 97227. Phone: (503) 413-4300. Providers update this record themselves, so call before visiting.

How can I verify Christopher Stephen Zarella, M.D.'s license?

NPPES lists Oregon license number MD174345, 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 Christopher Stephen Zarella, M.D.'s MIPS final score?

The 2023 MIPS final score is 86.2 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.