Michael Roos, PA
NPI 1477655223 · Medical Physician Assistant · Pahrump, NV
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Roos, PA is a Medical Physician Assistant provider in Pahrump, NV (NPI 1477655223).
Provider details
- NPI number
- 1477655223
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Male
- Sole proprietor
- No
- License
- 6711 (AZ)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
6,576 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) |
|---|---|---|
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 3,044 | $6 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 1,281 | $76 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 732 | $52 |
| Biopsy of Related Skin Growth, First Growth11102 | 261 | $83 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 188 | $47 |
| Destruction of Precancer Skin Growth, 15 Or More Growths17004 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 29 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Mupirocin | 308 | 244 |
| Ketoconazole | 224 | 116 |
| Triamcinolone Acetonide | 198 | 165 |
| Clobetasol Propionate | 173 | 120 |
| Doxycycline Hyclate | 107 | 58 |
| Ciclopirox | 91 | 42 |
| Ammonium Lactate | 72 | 57 |
| Betamethasone Dipropionate | 71 | 53 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$637 across 28 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 (2)
- 5731 S Fort Apache RdSuite 130Las Vegas, NV 89148-5620Phone: (702) 272-1600Fax: (702) 272-1640
- 340 Falcon Ridge Pkwy # 400-404Mesquite, NV 89027-8850Phone: (702) 346-5510Fax: (702) 346-2557
Registry dates
- Enumerated
- 2006-09-02
- Last updated
- 2018-03-17
Frequently asked questions
- What is Michael Roos's NPI number?
- Michael Roos's National Provider Identifier (NPI) is 1477655223, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Roos's specialty?
- Michael Roos is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Michael Roos located?
- Michael Roos's practice location on file with NPPES is 1420 E Calvada Blvd Ste 100, Pahrump, NV 89048-3975.
- What is Michael Roos's phone number?
- The practice phone number listed in the NPPES registry for Michael Roos is (775) 727-0900.
- Does Michael Roos accept Medicare?
- Michael Roos is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Roos's NPI active?
- Yes — Michael Roos's NPI (1477655223) is active in the NPPES registry as of the last update on 2018-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.