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Physician Assistant

Tamara R. Dietze

Works at hospitals in Bellevue, NE · Denison, IA · Council Bluffs, IA … · Nebraska, Iowa

Summary

Tamara R. Dietze is a physician assistant at 1 Edmundson Pl, Council Bluffs, IA 51503. Phone: (712) 396-4000. Accepts Medicare assignment. In 2024, Tamara R. Dietze had 105 Original Medicare patients and 261 services. NPI 1407383920. 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 Tamara R. Dietze, 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 Tamara R. Dietze accept Medicare assignment?
Yes. Medicare's clinician data says Tamara R. Dietze 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 Tamara R. Dietze see?
In 2024, CMS data shows 105 Original Medicare patients and 261 services for Tamara R. Dietze. This counts Original Medicare only and measures volume, not quality.
What is Tamara R. Dietze's NPI number?
1407383920. 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 Tamara R. Dietze, 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 patients105
Services billed to Medicare261
Different services or procedures7
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)109 services
  2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)85 services
  3. Hospital discharge day management, more than 30 minutes (99239)26 services
  4. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)19 services
  5. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)17 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%
  • Chronic kidney disease54%
  • Arthritis53%
  • Diabetes50%
  • Ischemic heart disease44%

Hospitals where Tamara R. Dietze works

Medicare's Facility Affiliation Data lists Tamara R. Dietze 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 Tamara R. Dietze is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 6; the Medicare profile lists all.

Group practices

Medicare enrollment lists Tamara R. Dietze as a member of these groups (CMS data updated October 2, 2026).

  • UNMC Physicians1,518 clinicians in the group
  • Physicians Clinic Inc561 clinicians in the group

Specialties

Find other clinicians: Physician Assistant, Iowa →

Other physician assistants in Council Bluffs

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

All physician assistants in Council Bluffs →

Other clinicians in UNMC Physicians

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

Clinician information

Graduation year2017
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1407383920
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