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Otolaryngology

Sundeep K. Alapati, DO

Works at hospitals in Aberdeen, SD · Sioux Falls, SD · Worthington, MN · South Dakota, Minnesota

Summary

Dr. Sundeep K. Alapati, DO is an ENT doctor at 1301 W 18th St, Sioux Falls, SD 57105. Phone: (605) 312-2200. Accepts Medicare assignment. In 2024, Sundeep K. Alapati had 210 Original Medicare patients and 616 services. NPI 1063775112. 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 Sundeep K. Alapati, 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 Sundeep K. Alapati accept Medicare assignment?
Yes. Medicare's clinician data says Sundeep K. Alapati 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 Sundeep K. Alapati see?
In 2024, CMS data shows 210 Original Medicare patients and 616 services for Sundeep K. Alapati. This counts Original Medicare only and measures volume, not quality.
What is Sundeep K. Alapati's NPI number?
1063775112. 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 Sundeep K. Alapati, 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 patients210
Services billed to Medicare616
Different services or procedures87
Participating Medicare providerYes
Average age of these patients72

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)122 services
  2. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)76 services
  3. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)71 services
  4. Diagnostic exam of voice box using a flexible endoscope (31575)58 services
  5. Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)38 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 pressure73%
  • High cholesterol70%
  • Arthritis41%
  • Diabetes34%
  • Ischemic heart disease31%
  • Anxiety29%

Hospitals where Sundeep K. Alapati works

Medicare's Facility Affiliation Data lists Sundeep K. Alapati 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 Sundeep K. Alapati is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Sundeep K. Alapati as a member of this group (CMS data updated October 2, 2026).

  • Sanford Medical Center857 clinicians in the group

Specialties

Find other Otolaryngology doctors in South Dakota →

Other ENT doctors in Sioux Falls

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

All ENT doctors in Sioux Falls →

Other clinicians in Sanford Medical Center

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

Clinician information

CredentialDO
Medical schoolKansas City College Of Medicine And Surgery
Graduation year2012 (14 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1063775112
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