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Internal Medicine

Rwoof A. Reshi, MD

Works at hospitals in Sioux Falls, SD · Oklahoma City, OK · South Dakota, Oklahoma

Summary

Dr. Rwoof A. Reshi, MD is an internal medicine doctor at 1301 S Cliff Ave, Suite 610, Sioux Falls, SD 57105. Phone: (605) 322-8860. Accepts Medicare assignment. In 2024, Rwoof A. Reshi had 129 Original Medicare patients and 355 services. NPI 1811923436. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

From official Medicare data

This page shows what Medicare's official clinician data says about Rwoof A. Reshi, 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 Rwoof A. Reshi accept Medicare assignment?
Yes. Medicare's clinician data says Rwoof A. Reshi 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 Rwoof A. Reshi see?
In 2024, CMS data shows 129 Original Medicare patients and 355 services for Rwoof A. Reshi. This counts Original Medicare only and measures volume, not quality.
What is Rwoof A. Reshi's NPI number?
1811923436. 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 Rwoof A. Reshi, 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 patients129
Services billed to Medicare355
Different services or procedures8
Participating Medicare providerYes
Average age of these patients76

Most frequent services

  1. Critical care, first 30-74 minutes (99291)170 services
  2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)154 services
  3. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)25 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 cholesterol75%
  • Stroke or mini-stroke75%
  • Arthritis49%
  • Ischemic heart disease47%
  • Atrial fibrillation45%

Hospitals where Rwoof A. Reshi works

Medicare's Facility Affiliation Data lists Rwoof A. Reshi at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Rwoof A. Reshi is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Rwoof A. Reshi as a member of these groups (CMS data updated October 2, 2026).

  • OU Health Partners Inc1,184 clinicians in the group
  • Avera McKennan959 clinicians in the group

Specialties

Find other Internal Medicine doctors in South Dakota →

Other internal medicine doctors in Sioux Falls

Clinicians with the same Medicare primary specialty in Sioux Falls, SD — not a recommendation.

All internal medicine doctors in Sioux Falls →

Other clinicians in OU Health Partners Inc

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

Clinician information

CredentialMD
Graduation year1994 (32 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1811923436
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. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians