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Family Practice

Karissa B. Sanchez Traun, MD

Works at hospitals in Dubuque, IA · Iowa

Summary

Dr. Karissa B. Sanchez Traun, MD is a family doctor at 1690 Elm St, Suite 300, Dubuque, IA 52001. Phone: (563) 690-2850. May accept Medicare assignment. In 2024, Karissa B. Sanchez Traun had 26 Original Medicare patients and 50 services. NPI 1558896621. 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.

  • Specialty: Family doctor (Medicare lists Family Practice)
  • Address: 1690 Elm St, Suite 300, Dubuque, IA 52001 · Directions (1 more location)
  • Phone: (563) 690‑2850
  • Medicare: May accept Medicare assignment
  • Hospitals: Finley Hospital, MercyOne Dubuque Medical Center
  • Group practice: Unified Therapy Services, Inc (+1 more)
  • Medical school: graduated 2017 (9 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Karissa B. Sanchez Traun, 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 Karissa B. Sanchez Traun accept Medicare assignment?
Medicare's clinician data says Karissa B. Sanchez Traun may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
How many Medicare patients does Karissa B. Sanchez Traun see?
In 2024, CMS data shows 26 Original Medicare patients and 50 services for Karissa B. Sanchez Traun. This counts Original Medicare only and measures volume, not quality.
What is Karissa B. Sanchez Traun's NPI number?
1558896621. 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 Karissa B. Sanchez Traun, 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 patients26
Services billed to Medicare50
Different services or procedures5
Participating Medicare providerYes
Average age of these patients65

Most frequent services

  1. Hemoglobin a1c level (83036)32 services
  2. Insertion of needle into vein for collection of blood sample (36415)11 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 pressure62%
  • Diabetes50%

Hospitals where Karissa B. Sanchez Traun works

Medicare's Facility Affiliation Data lists Karissa B. Sanchez Traun 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 Karissa B. Sanchez Traun is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Karissa B. Sanchez Traun as a member of these groups (CMS data updated October 2, 2026).

  • Unified Therapy Services, Inc120 clinicians in the group
  • Crescent Community Health Center17 clinicians in the group

Specialties

Find other Family Practice doctors in Iowa →

Other family doctors in Dubuque

Clinicians with the same Medicare primary specialty in Dubuque, IA — not a recommendation.

All family doctors in Dubuque →

Other clinicians in Unified Therapy Services, Inc

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

Clinician information

CredentialMD
Graduation year2017 (9 years since medical school)
Gender (as listed)Female
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1558896621
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