NPPES file of Aug 9, 2026

Christopher Lee Mertz, PA-C

Physician Assistant · Tacoma, WA

Christopher Lee Mertz, PA-C is a physician assistant with a practice address in Tacoma, Washington, and NPI 1073062808, issued on Sep 21, 2016. Check the license (Washington 60678965, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1073062808
Name
Christopher Lee Mertz
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License numbers
60678965 WA
0010-12016 NC
Self-reported in NPPES; status is on the state search
Practice location
209 Martin Luther King JR Way, Tacoma, WA 98405
Phone
(253) 596-3300
Enumerated
Sep 21, 2016
Record last updated
May 25, 2024
Medicare enrollment
Enrolled (PECOS I20170113001160); 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 209 Martin Luther King JR Way

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

  1. Alireza Abdolmohammadi, MDMedical Oncology Physician1871816207
  2. Karen Ackerman, M.D.Diagnostic Radiology Physician1164574554
  3. Natasha Alciso, PA-CPhysician Assistant1982299400
  4. Fahad Alroumi, M.D.Critical Care Medicine (Internal Medicine) Physician1295010676
  5. Michael Alston, MDPediatrics Physician1023403193
  6. Charles Anderson, M.D.Pulmonary Disease Physician1225004120

Verify Christopher Lee Mertz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington board licenses this profession
    Search for license 60678965
    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 Washington 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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76% fewer Medicare Part D claims than the average physician assistant in 2024

203 Medicare Part D claims for 146 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 19 claims were for opioids.

  1. Christopher Mertz203
  2. Specialty average830

Most prescribed

  1. Prednisone23 claims
  2. Cephalexin14 claims
  3. Naproxen13 claims
  4. Hydrocodone-Acetaminophen11 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.

Bills Medicare through one group practice

  1. Kaiser Foundation Health Plan OF WashingtonSeattle, WA

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

Christopher Lee Mertz among 3,718 physician assistant records in Washington

Christopher Lee Mertz, PA-C is one of 3,718 physician assistant records with a practice address in Washington. 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 2016, is newer than 53% of them.

  • NPI issued2016 · 53% of these records are older, 42% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2016 · median 2017 among the 2,460 with a school on file
  • Record last updated2024 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

324 physician assistant records list a practice address in Tacoma

They are 324 of the 13,715 NPPES records with a practice address in Tacoma, and 3,718 physician assistant records in Washington.

The 8 physician assistant records with the nearest ZIP codes

  1. Sharon Barker, PA-CTacoma, WA 984051447223110
  2. Theodore Barr, PA-CTacoma, WA 984051689618613
  3. Crystal Chung, PA CTacoma, WA 984051316924855
  4. Carol Fromhart, PA CTacoma, WA 984051063490282
  5. Alison Gilbert, PA-CTacoma, WA 984051134168875
  6. Catherine Hartjoy, PACTacoma, WA 984051275520066
  7. Cora Krouse, PA-CTacoma, WA 984051891768560
  8. Kimberly Larson, PACTacoma, WA 984051215903752

Common questions

What is Christopher Lee Mertz, PA-C's NPI number?

Christopher Lee Mertz, PA-C's National Provider Identifier (NPI) is 1073062808, issued on Sep 21, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Christopher Lee Mertz, PA-C located?

The NPPES record lists a practice address at 209 Martin Luther King JR Way, Tacoma, WA, 98405. Phone: (253) 596-3300. Providers update this record themselves, so call before visiting.

How can I verify Christopher Lee Mertz, PA-C's license?

NPPES lists Washington license number 60678965, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Christopher Lee Mertz, PA-C prescribe under Medicare Part D?

In 2024, Christopher Lee Mertz, PA-C had 203 Medicare Part D claims for 146 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

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.