Troy Nies, PAC
NPI 1578908638 · Physician Assistant · Bismarck, ND
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Troy Nies, PAC is a Physician Assistant provider in Bismarck, ND (NPI 1578908638).
Provider details
- NPI number
- 1578908638
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PAC
- Sex
- Male
- Sole proprietor
- No
- License
- PAC0522 (ND)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
13 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
280 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 227 | $53 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 32 | $52 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 21 | $28 |
Typical Medicare-allowed amounts for these services range $28–$53 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 62 | 60 |
| Azithromycin | 33 | 32 |
| Prednisone | 30 | 26 |
| Cephalexin | 28 | 28 |
| Mupirocin | 28 | 27 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 21 | 21 |
| Neomycin/Polymyxin B/Hydrocortbrand: Neomycin-Polymyxin-Hydrocort | 19 |
Practice location
Mailing address
Additional practice locations (1)
- 5050 Skyline Village Loop SSalem, OR 97306-9490Phone: (503) 391-1110Fax: (503) 370-4237
Registry dates
- Enumerated
- 2013-05-02
- Last updated
- 2022-08-10
- Certified
- 2022-08-10
Frequently asked questions
- What is Troy Nies's NPI number?
- Troy Nies's National Provider Identifier (NPI) is 1578908638, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Troy Nies's specialty?
- Troy Nies is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Troy Nies located?
- Troy Nies's practice location on file with NPPES is 300 N 7th St, Bismarck, ND 58501-4439.
- What is Troy Nies's phone number?
- The practice phone number listed in the NPPES registry for Troy Nies is (701) 323-6000.
- Does Troy Nies accept Medicare?
- Troy Nies is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Troy Nies's NPI active?
- Yes — Troy Nies's NPI (1578908638) is active in the NPPES registry as of the last update on 2022-08-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.