Rachel Montileaux, PA-C
NPI 1588329585 · Physician Assistant · Watertown, SD
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rachel Montileaux, PA-C is a Physician Assistant provider in Watertown, SD (NPI 1588329585).
Provider details
- NPI number
- 1588329585
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
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 tenure25% of score
4 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
817 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 | 218 | $105 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 106 | $9 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 87 | $74 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 69 | $8 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 66 | $10 |
| X-Ray of Chest, 2 Views71046 | 55 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 50 | 45 |
| Doxycycline Hyclate | 47 | 47 |
| Cephalexin | 42 | 34 |
| Tramadol Hcl | 23 | 17 |
| Ciprofloxacin Hcl | 19 | 16 |
| Oxycodone Hcl | 19 | — |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 17 | 16 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$790 across 53 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
Registry dates
- Enumerated
- 2021-11-03
- Last updated
- 2024-07-18
- Certified
- 2024-07-18
Frequently asked questions
- What is Rachel Montileaux's NPI number?
- Rachel Montileaux's National Provider Identifier (NPI) is 1588329585, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rachel Montileaux's specialty?
- Rachel Montileaux is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Rachel Montileaux located?
- Rachel Montileaux's practice location on file with NPPES is 506 1st Ave Se, Watertown, SD 57201-4499.
- What is Rachel Montileaux's phone number?
- The practice phone number listed in the NPPES registry for Rachel Montileaux is (605) 370-2164.
- Does Rachel Montileaux accept Medicare?
- Rachel Montileaux is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rachel Montileaux's NPI active?
- Yes — Rachel Montileaux's NPI (1588329585) is active in the NPPES registry as of the last update on 2024-07-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.