NPPES file of Aug 9, 2026

Zachary Francis Waschevski, PA-C

Physician Assistant · Chico, CA

Zachary Francis Waschevski, PA-C is a physician assistant with a practice address in Chico, California, and NPI 1679199004, issued on Jun 22, 2020. Check the license with the California 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1679199004
Name
Zachary Francis Waschevski
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
025085 NY
Self-reported in NPPES; status is on the state search
Practice location
277 Cohasset RD, Chico, CA 95926
Phone
(530) 332-5170
Enumerated
Jun 22, 2020
Record last updated
Apr 26, 2022
Medicare enrollment
Enrolled (PECOS I20211112002038); 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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Also registered at 277 Cohasset RD

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

  1. Arthur Brinckerhoff, M.D.Internal Medicine Physician1023049624
  2. Dorothy Chinnock, NPNurse Practitioner1598861635
  3. Amy Darwin, MDFamily Medicine Physician1407827660
  4. Delaney FaggardPhysician Assistant1225895774
  5. Michael Ferris, NPNurse Practitioner1790971513
  6. Kenneth Gillen, PA-CMedical Physician Assistant1225098494

Verify Zachary Francis Waschevski in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck 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 California 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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2.3 times the Medicare Part D claims of the average physician assistant in 2024

1,949 Medicare Part D claims for 550 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 46 claims were for opioids.

  1. Zachary Waschevski1,949
  2. Specialty average830

Most prescribed

  1. Tamsulosin Hcl862 claims
  2. Finasteride220 claims
  3. Oxybutynin Chloride Er213 claims
  4. Myrbetriq91 claims
  5. Alfuzosin Hcl Er65 claims
  6. Oxycodone-Acetaminophen46 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): 76.7 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 score58.2
  2. Costout of 100 · 30%56.9
  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).

Bills Medicare through one group practice

  1. Enloe Medical CenterChico, CA

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

Zachary Francis Waschevski among 14,451 physician assistant records in California

Zachary Francis Waschevski, PA-C is one of 14,451 physician assistant records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 62% of them.

  • NPI issued2020 · 62% of these records are older, 33% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated2020 · median 2018 among the 7,214 with a school on file
  • Record last updated2022 · 40% 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

47 physician assistant records list a practice address in Chico

They are 47 of the 3,684 NPPES records with a practice address in Chico, and 14,451 physician assistant records in California.

The 8 physician assistant records with the nearest ZIP codes

  1. Kelley Alvarez, P.A.Chico, CA 959261912393448
  2. Michael Bertain, PA-CChico, CA 959261679608079
  3. Joshua Calderon, PA-CChico, CA 959261356643621
  4. Renee Christenson, MPAS, PA-CChico, CA 959261578514493
  5. Stephen Grant, PA-CChico, CA 959261366515322
  6. Cynthia Hale, PAChico, CA 959261902092786
  7. Shelly Martinek, PA-CChico, CA 959261255483160
  8. Patrick Milburn, PA-CChico, CA 959261144428590

Common questions

What is Zachary Francis Waschevski, PA-C's NPI number?

Zachary Francis Waschevski, PA-C's National Provider Identifier (NPI) is 1679199004, issued on Jun 22, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Zachary Francis Waschevski, PA-C located?

The NPPES record lists a practice address at 277 Cohasset RD, Chico, CA, 95926. Phone: (530) 332-5170. Providers update this record themselves, so call before visiting.

How can I verify Zachary Francis Waschevski, PA-C's license?

Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Zachary Francis Waschevski, PA-C prescribe under Medicare Part D?

In 2024, Zachary Francis Waschevski, PA-C had 1,949 Medicare Part D claims for 550 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

What is Zachary Francis Waschevski, PA-C's MIPS final score?

The 2023 MIPS final score is 76.7 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), 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.