Katelyn Rheault, M.D.
NPI 1154853885 · Hospitalist Physician · Mesa, AZ
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katelyn Rheault, M.D. is a Hospitalist Physician provider in Mesa, AZ (NPI 1154853885).
Provider details
- NPI number
- 1154853885
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 60319 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
9 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
605 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 293 | $76 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 82 | $114 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 65 | $125 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 61 | $111 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 48 | $167 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 45 |
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 |
|---|---|---|
| Oxycodone Hcl | 21 | 21 |
| Cefdinir | 19 | 19 |
| Prednisone | 18 | 17 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 16 | 16 |
| Furosemide | 15 | 15 |
| Ciprofloxacin Hcl | 12 | 12 |
| Doxycycline Hyclate | 12 | 12 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-03-31
- Last updated
- 2021-12-21
- Certified
- 2021-12-21
Frequently asked questions
- What is Katelyn Rheault's NPI number?
- Katelyn Rheault's National Provider Identifier (NPI) is 1154853885, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katelyn Rheault's specialty?
- Katelyn Rheault is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Katelyn Rheault located?
- Katelyn Rheault's practice location on file with NPPES is 6644 E Baywood Ave, Mesa, AZ 85206-1747.
- What is Katelyn Rheault's phone number?
- The practice phone number listed in the NPPES registry for Katelyn Rheault is (602) 839-3644.
- Does Katelyn Rheault accept Medicare?
- Katelyn Rheault is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katelyn Rheault's NPI active?
- Yes — Katelyn Rheault's NPI (1154853885) is active in the NPPES registry as of the last update on 2021-12-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.