Raquel Ristau, PAC
NPI 1265934384 · Physician Assistant · Waukon, IA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Raquel Ristau, PAC is a Physician Assistant provider in Waukon, IA (NPI 1265934384).
Provider details
- NPI number
- 1265934384
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PAC
- Sex
- Female
- Sole proprietor
- No
- License
- 090856 (IA)
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
8 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
1,424 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) |
|---|---|---|
| Blood Test, Clotting Time85610 | 311 | $4 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 311 | $101 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 298 | $13 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 122 | $71 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 106 | $102 |
| Insertion of Needle Into Vein for Collection of Blood Sample |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 87 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 249 | 71 |
| Omeprazole | 181 | 49 |
| Amlodipine Besylate | 159 | 47 |
| Lisinopril | 150 | 48 |
| Losartan Potassium | 144 | 42 |
| Warfarin Sodium | 106 | 20 |
| Hydrochlorothiazide | 104 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$21 across 1 record (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)
- 40 1st St SeWaukon, IA 52172-2022Phone: (563) 568-3411Fax: (563) 568-6139
Registry dates
- Enumerated
- 2018-03-05
- Last updated
- 2020-09-22
- Certified
- 2020-09-22
Frequently asked questions
- What is Raquel Ristau's NPI number?
- Raquel Ristau's National Provider Identifier (NPI) is 1265934384, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Raquel Ristau's specialty?
- Raquel Ristau is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Raquel Ristau located?
- Raquel Ristau's practice location on file with NPPES is 120 2nd Ave Se, Waukon, IA 52172-2073.
- What is Raquel Ristau's phone number?
- The practice phone number listed in the NPPES registry for Raquel Ristau is (563) 568-3000.
- Does Raquel Ristau accept Medicare?
- Raquel Ristau is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Raquel Ristau's NPI active?
- Yes — Raquel Ristau's NPI (1265934384) is active in the NPPES registry as of the last update on 2020-09-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.