NPPES file of Aug 9, 2026

Troy Sterling Nies, PAC

Physician Assistant · Bismarck, ND

Troy Sterling Nies, PAC is a physician assistant with a practice address in Bismarck, North Dakota, and NPI 1578908638, issued on May 2, 2013. Check the license (North Dakota PAC0522, as entered in NPPES) with the North Dakota 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
1578908638
Name
Troy Sterling Nies
Credential
PAC
Primary taxonomy
Physician Assistant 363A00000X
License number
PAC0522 ND
Self-reported in NPPES; status is on the state search
Practice location
300 N 7TH St, Bismarck, ND 58501
Phone
(701) 323-6000
Enumerated
May 2, 2013
Record last updated
Aug 10, 2022
Medicaid ID
71311 ND
Medicare enrollment
Enrolled (PECOS I20130805000652); 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 300 N 7TH St

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

  1. Mohamad Safwan AljafarInternal Medicine Physician1720769144
  2. Bridget Amos, CRNACertified Registered Nurse Anesthetist1760928311
  3. Micah Amos, CRNACertified Registered Nurse Anesthetist1730684176
  4. Callie Anderson, OTD, OTR/LOccupational Therapist1669205142
  5. Ayden ArnoldSpeech-Language Pathologist1275411613
  6. Mubashir Badar, M.D.Hospitalist Physician1992041123

Verify Troy Sterling Nies in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich North Dakota board licenses this profession
    Search for license PAC0522
    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 North Dakota 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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51% fewer Medicare Part D claims than the average physician assistant in 2024

410 Medicare Part D claims for 282 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. Troy Nies410
  2. Specialty average830

Most prescribed

  1. Amoxicillin-Clavulanate Potass62 claims
  2. Azithromycin33 claims
  3. Prednisone30 claims
  4. Cephalexin28 claims
  5. Mupirocin28 claims
  6. Nitrofurantoin Mono-Macro21 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. Sanford BismarckBismarck, ND

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

Troy Sterling Nies among 464 physician assistant records in North Dakota

Troy Sterling Nies, PAC is one of 464 physician assistant records with a practice address in North Dakota. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 45% of them.

  • NPI issued2013 · 45% of these records are older, 53% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated2012 · median 2017 among the 343 with a school on file
  • Record last updated2022 · 39% 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 North Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

77 physician assistant records list a practice address in Bismarck

They are 77 of the 3,669 NPPES records with a practice address in Bismarck, and 464 physician assistant records in North Dakota.

The 8 physician assistant records with the nearest ZIP codes

  1. Phyllis AbrahamsonBismarck, ND 585011699704726
  2. Brooke Arndorfer, PABismarck, ND 585011376649848
  3. Amanda Babb-ZachmeierBismarck, ND 585011437175577
  4. Mandi Braun, PA-CBismarck, ND 585011407891112
  5. Tana Ciavarella, PABismarck, ND 585011891891214
  6. Tara Curtis-Haberlock, PABismarck, ND 585011932205366
  7. Anne Earsley, PA-CBismarck, ND 585011679518484
  8. Denise Fried, PA-CBismarck, ND 585011740254739

Common questions

What is Troy Sterling Nies, PAC's NPI number?

Troy Sterling Nies, PAC's National Provider Identifier (NPI) is 1578908638, issued on May 2, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Troy Sterling Nies, PAC located?

The NPPES record lists a practice address at 300 N 7TH St, Bismarck, ND, 58501. Phone: (701) 323-6000. Providers update this record themselves, so call before visiting.

How can I verify Troy Sterling Nies, PAC's license?

NPPES lists North Dakota license number PAC0522, as entered by the provider. Search the North Dakota board that licenses this profession; the NPPES record confirms identity only.

How much does Troy Sterling Nies, PAC prescribe under Medicare Part D?

In 2024, Troy Sterling Nies, PAC had 410 Medicare Part D claims for 282 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.