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Radiation Oncology

Andrew B. Hollander, MD

Works at hospitals in Killeen, TX · Temple, TX · Doylestown, PA … · Texas, Pennsylvania

Summary

Dr. Andrew B. Hollander, MD is a radiation oncologist at 1605 S 31st St, Baylor Scott and White Center for Dia, Temple, TX 76508. Phone: (254) 215-0100. Accepts Medicare assignment. In 2024, Andrew B. Hollander had 156 Original Medicare patients and 1,081 services. NPI 1720306806. 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 Andrew B. Hollander, 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 Andrew B. Hollander accept Medicare assignment?
Yes. Medicare's clinician data says Andrew B. Hollander 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 Andrew B. Hollander see?
In 2024, CMS data shows 156 Original Medicare patients and 1,081 services for Andrew B. Hollander. This counts Original Medicare only and measures volume, not quality.
What is Andrew B. Hollander's NPI number?
1720306806. 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 Andrew B. Hollander, 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 patients156
Services billed to Medicare1,081
Different services or procedures26
Participating Medicare providerYes
Average age of these patients75

Most frequent services

  1. Ct guidance for insertion of radiation therapy fields (77014)438 services
  2. Calculation of radiation therapy dose (77300)111 services
  3. Radiation treatment management, 5 treatment sessions (77427)103 services
  4. New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)41 services
  5. Obtaining data needed to develop the optimal radiation treatment, 3 or more treatment areas or any number of treatment areas where special treatment is involved (77290)37 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%
  • Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)75%
  • Arthritis46%
  • Ischemic heart disease37%
  • Anxiety35%

Hospitals where Andrew B. Hollander works

Medicare's Facility Affiliation Data lists Andrew B. Hollander 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 Andrew B. Hollander is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 7; the Medicare profile lists all.

Group practices

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

  • University of Penn - Medical Group3,505 clinicians in the group
  • Scott and White Clinic2,461 clinicians in the group

Specialties

Find other Radiation Oncology doctors in Texas →

Other radiation oncologists in Temple

Clinicians with the same Medicare primary specialty in Temple, TX — not a recommendation.

All radiation oncologists in Temple →

Other clinicians in University of Penn - Medical Group

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

Clinician information

CredentialMD
Graduation year2010 (16 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1720306806
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