NPPES file of Aug 9, 2026

Brian Heckathorn, PAC

Physician Assistant · Green Bay, WI

Brian Heckathorn, PAC is a physician assistant with a practice address in Green Bay, Wisconsin, and NPI 1811666811, issued on Sep 13, 2021. Check the license with the Wisconsin 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
1811666811
Name
Brian Heckathorn
Credential
PAC
Primary taxonomy
Physician Assistant 363A00000X
Practice location
835 S Van Buren St, Green Bay, WI 54301
Phone
(920) 433-0111
Enumerated
Sep 13, 2021
Record last updated
Dec 30, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20260204000340); 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 835 S Van Buren St

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

  1. Adetunji Adejumo, MDInfectious Disease Physician1942532528
  2. Emily Agen, MS, GCGenetic Counselor (M.S.)1780574806
  3. Youssef Ahmed, MDPediatrics Physician1114423092
  4. Zaheer Akhtar, DOHospitalist Physician1366002966
  5. Richard Amankwah, MDHospitalist Physician1164712741
  6. Joel Ament, MDPediatric Critical Care Medicine Physician1861425456

Verify Brian Heckathorn in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin 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
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66% fewer Medicare Part D claims than the average physician assistant in 2024

282 Medicare Part D claims for 206 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims. 51 claims were for opioids.

  1. Brian Heckathorn282
  2. Specialty average830

Most prescribed

  1. Cephalexin40 claims
  2. Prednisone30 claims
  3. Hydrocodone-Acetaminophen22 claims
  4. Tramadol Hcl19 claims
  5. Azithromycin17 claims
  6. Amoxicillin-Clavulanate Potass16 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): 91.7 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 score88.9
  2. Costout of 100 · 30%70.3
  3. Promoting interoperabilitynot scored (reweighted)
  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 2 group practices

  1. Aspirus Ironwood Hospital And Clinics IncIronwood, MI
  2. Fort Wayne Radiology Associates LLCFort Wayne, IN

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

182 physician assistant records list a practice address in Green Bay

They are 182 of the 4,619 NPPES records with a practice address in Green Bay, and 3,475 physician assistant records in Wisconsin.

Other physician assistant records in Wisconsin

  1. Amber Abraham, PA-CGreen Bay, WI1598993297
  2. Roopa AchuriNeenah, WI1225531635
  3. Carleen Acker, PA-CMadison, WI1447514773
  4. Lauren Ackerman, PA-CCudahy, WI1992357982
  5. Jocelyn Acompanado, PA-CSheboygan, WI1770521486
  6. Kora Adam, PA-CBurlington, WI1952666554
  7. Stephanie Adamczyk, PAMilwaukee, WI1063007441
  8. Kristen Adamo, PANew Berlin, WI1437179520
  9. Beth Adams, PA-CMequon, WI1801237540
  10. Eric Adams, PAGreen Bay, WI1528445087

Common questions

What is Brian Heckathorn, PAC's NPI number?

Brian Heckathorn, PAC's National Provider Identifier (NPI) is 1811666811, issued on Sep 13, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Brian Heckathorn, PAC located?

The NPPES record lists a practice address at 835 S Van Buren St, Green Bay, WI, 54301. Phone: (920) 433-0111. Providers update this record themselves, so call before visiting.

How can I verify Brian Heckathorn, PAC's license?

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

How much does Brian Heckathorn, PAC prescribe under Medicare Part D?

In 2024, Brian Heckathorn, PAC had 282 Medicare Part D claims for 206 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

What is Brian Heckathorn, PAC's MIPS final score?

The 2023 MIPS final score is 91.7 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.