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Family Practice

Rachael J. Winston, MD

Sees patients in Joplin, MO · Springfield, MO · Webb City, MO · Missouri

Summary

Dr. Rachael J. Winston, MD is a family doctor at 1421 S Range Line Rd C, Mercy Gohealth Urgent Care Rangeli, Joplin, MO 64801. Phone: (417) 434-9445. Accepts Medicare assignment. In 2024, Rachael J. Winston had 140 Original Medicare patients and 151 services. NPI 1205010022. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Family doctor (Medicare lists Family Practice)
  • Address: 1421 S Range Line Rd C, Mercy Gohealth Urgent Care Rangeli, Joplin, MO 64801 · Directions (7 more locations)
  • Phone: (417) 434‑9445
  • Medicare: Accepts Medicare assignment
  • Group practice: Mercy Southern Missouri Ambulatory Services LLC (+1 more)
  • Medical school: University Of Texas Southwestern Medical School At Dallas · graduated 2010 (16 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Rachael J. Winston, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Rachael J. Winston accept Medicare assignment?
Yes. Medicare's clinician data says Rachael J. Winston accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Rachael J. Winston see?
In 2024, CMS data shows 140 Original Medicare patients and 151 services for Rachael J. Winston. This counts Original Medicare only and measures volume, not quality.
What is Rachael J. Winston's NPI number?
1205010022. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Rachael J. Winston, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients140
Services billed to Medicare151
Different services or procedures9
Participating Medicare providerYes
Average age of these patients70

Most frequent services

  1. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)124 services
  2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)13 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol71%
  • Arthritis56%
  • Anxiety30%
  • Depression28%
  • Diabetes26%

Practice locations

Addresses where Rachael J. Winston is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 8; the Medicare profile lists all.

Group practices

Medicare enrollment lists Rachael J. Winston as a member of these groups (CMS data updated October 2, 2026).

  • Mercy Southern Missouri Ambulatory Services LLC37 clinicians in the group
  • Aids Project of the Ozarks6 clinicians in the group

Specialties

Find other Family Practice doctors in Missouri →

Other family doctors in Joplin

Clinicians with the same Medicare primary specialty in Joplin, MO — not a recommendation.

All family doctors in Joplin →

Other clinicians in Mercy Southern Missouri Ambulatory Services LLC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolUniversity Of Texas Southwestern Medical School At Dallas
Graduation year2010 (16 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1205010022
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians