NPPES file of Aug 9, 2026

Briccio J. Guillermo, PA-C

Surgical Physician Assistant · Issaquah, WA

Briccio J. Guillermo, PA-C is a surgical physician assistant with a practice address in Issaquah, Washington, and NPI 1417291600, issued on Nov 12, 2012. Check the license (Washington PA60452827, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1417291600
Name
Briccio J. Guillermo
Credential
PA-C
Primary taxonomy
Surgical Physician Assistant 363AS0400X
License number
PA60452827 WA
Self-reported in NPPES; status is on the state search
Practice location
751 NE Blakely Dr Ste 4020, Issaquah, WA 98029
Phone
(425) 313-7077
Enumerated
Nov 12, 2012
Record last updated
Nov 26, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(425) 313-7072
Medicaid ID
1417291600 WA
Medicare enrollment
Enrolled (PECOS I20140726000099); 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 751 NE Blakely Dr Ste 4020

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

  1. Michael Chisum, MDSurgery Physician1265963771
  2. Kristen Crosley, ARNPNurse Practitioner1902162779
  3. Jodi Hart, ARNP, DNPAcute Care Nurse Practitioner1538813167
  4. Michelle Kahle, PA-CSurgical Physician Assistant1598438871
  5. Anne Mai, MDNeurology Physician1770556557
  6. Ashleigh Mueller, PA-CSurgical Physician Assistant1023762572

Verify Briccio J. Guillermo 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 PA60452827
    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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37% fewer Medicare Part D claims than the average surgical physician assistant in 2024

190 Medicare Part D claims for 83 beneficiaries, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. 95 claims were for opioids.

  1. Briccio Guillermo190
  2. Specialty average304

Most prescribed

  1. Oxycodone Hcl83 claims
  2. Methocarbamol41 claims
  3. Tizanidine Hcl26 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 MIPS final score for 2023 (Medicare payment program): 83.8 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score74.3
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%80.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $78.65

3 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 7,578 providers of this specialty with any payment received $703.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Briccio Guillermo$78.65
  2. Specialty average$703.95

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

Bills Medicare through one group practice

  1. Swedish Health ServicesSeattle, WA

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

Briccio J. Guillermo among 609 surgical physician assistant records in Washington

Briccio J. Guillermo, PA-C is one of 609 surgical physician assistant records with a practice address in Washington. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 45% of them.

  • NPI issued2012 · 45% of these records are older, 53% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 79% of these records are
  • Graduated2012 · median 2015 among the 479 with a school on file
  • Record last updated2019 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AS0400X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

28 surgical physician assistant records list a practice address in Issaquah

They are 28 of the 1,727 NPPES records with a practice address in Issaquah, and 609 surgical physician assistant records in Washington.

The 8 surgical physician assistant records with the nearest ZIP codes

  1. Lynn Adraincem, PA-CIssaquah, WA 980291730439456
  2. Kathleen Cozza, PA-CIssaquah, WA 980291750558771
  3. Elizabeth Elander, PA-CIssaquah, WA 980291720402688
  4. Stephanie Granvall, P.A.-CIssaquah, WA 980291861477960
  5. Todd Kreps, PA-CIssaquah, WA 980291679663488
  6. Megan Lupa, PA-CIssaquah, WA 980291346671070
  7. Kathryn Martin, PA-CIssaquah, WA 980291982073169
  8. Micah Mohler, PA-CIssaquah, WA 980291720480254

Common questions

What is Briccio J. Guillermo, PA-C's NPI number?

Briccio J. Guillermo, PA-C's National Provider Identifier (NPI) is 1417291600, issued on Nov 12, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Briccio J. Guillermo, PA-C located?

The NPPES record lists a practice address at 751 NE Blakely Dr Ste 4020, Issaquah, WA, 98029. Phone: (425) 313-7077. Providers update this record themselves, so call before visiting.

How can I verify Briccio J. Guillermo, PA-C's license?

NPPES lists Washington license number PA60452827, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Briccio J. Guillermo, PA-C prescribe under Medicare Part D?

In 2024, Briccio J. Guillermo, PA-C had 190 Medicare Part D claims for 83 beneficiaries; the average among surgical physician assistant prescribers was 304. Part D covers Medicare prescriptions only.

What is Briccio J. Guillermo, PA-C's MIPS final score?

The 2023 MIPS final score is 83.8 of 100. 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.