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Diagnostic Radiology

Alison L. Ulbrandt, DO

Works at hospitals in Austell, GA · Douglasville, GA · Marietta, GA … · Georgia

Summary

Dr. Alison L. Ulbrandt, DO is a radiologist at 790 Church Nest, Suite 400, Marietta, GA 30060. Phone: (678) 581-3830. Accepts Medicare assignment. In 2024, Alison L. Ulbrandt had 1,693 Original Medicare patients and 3,023 services. NPI 1588083810. 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 Alison L. Ulbrandt, 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 Alison L. Ulbrandt accept Medicare assignment?
Yes. Medicare's clinician data says Alison L. Ulbrandt 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 Alison L. Ulbrandt see?
In 2024, CMS data shows 1,693 Original Medicare patients and 3,023 services for Alison L. Ulbrandt. This counts Original Medicare only and measures volume, not quality.
What is Alison L. Ulbrandt's NPI number?
1588083810. 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 Alison L. Ulbrandt, 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 patients1,693
Services billed to Medicare3,023
Different services or procedures89
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Screening mammography (77067)890 services
  2. Screening 3d breast mammography (77063)887 services
  3. X-ray of chest, 1 view (71045)225 services
  4. Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) (G0279)190 services
  5. Diagnostic mammography of 1 breast (77065)119 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%
  • Arthritis47%
  • Ischemic heart disease31%
  • Diabetes30%
  • Anxiety26%

Hospitals where Alison L. Ulbrandt works

Medicare's Facility Affiliation Data lists Alison L. Ulbrandt 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 Alison L. Ulbrandt is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Alison L. Ulbrandt as a member of this group (CMS data updated October 2, 2026).

  • Quantum Radiology PC103 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in Georgia →

Other radiologists in Marietta

Clinicians with the same Medicare primary specialty in Marietta, GA — not a recommendation.

All radiologists in Marietta →

Other clinicians in Quantum Radiology PC

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

Clinician information

CredentialDO
Medical schoolPhiladelphia College Of Osteopathic Medicine
Graduation year2014 (12 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1588083810
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