Dominic Van Nielen, M.D.
NPI 1184990590 · Orthopaedic Surgery Physician · Monroe, WA
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dominic Van Nielen, M.D. is a Orthopaedic Surgery Physician provider in Monroe, WA (NPI 1184990590).
Provider details
- NPI number
- 1184990590
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- D94626 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
14 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
811 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 161 | $127 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 150 | $66 |
| X-Ray of Knee, 3 Views73562 | 125 | $42 |
| X-Ray of Hip, 2-3 Views73502 | 101 | $47 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 87 | $166 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 80 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Meloxicam | 76 | 49 |
| Oxycodone Hcl | 66 | 42 |
| Tramadol Hcl | 37 | 27 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 21 | 13 |
| Hydromorphone Hcl | 21 | — |
| Cyclobenzaprine Hcl | 18 | 11 |
| Amoxicillin | 12 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$4,272 across 27 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 1100 Pacific Ave Ste 300Everett, WA 98201-4261Phone: (425) 339-2433Fax: (425) 339-8273
Registry dates
- Enumerated
- 2012-03-29
- Last updated
- 2023-08-31
- Certified
- 2023-08-31
Frequently asked questions
- What is Dominic Van Nielen's NPI number?
- Dominic Van Nielen's National Provider Identifier (NPI) is 1184990590, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dominic Van Nielen's specialty?
- Dominic Van Nielen is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Dominic Van Nielen located?
- Dominic Van Nielen's practice location on file with NPPES is 19200 N Kelsey St, Monroe, WA 98272-1431.
- What is Dominic Van Nielen's phone number?
- The practice phone number listed in the NPPES registry for Dominic Van Nielen is (425) 339-2433.
- Does Dominic Van Nielen accept Medicare?
- Dominic Van Nielen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dominic Van Nielen's NPI active?
- Yes — Dominic Van Nielen's NPI (1184990590) is active in the NPPES registry as of the last update on 2023-08-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.