Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Radiation Oncology

Stephen F. Andrews, MD

Works at hospitals in Conway, SC · Myrtle Beach, SC · Loris, SC · South Carolina

Summary

Dr. Stephen F. Andrews, MD is a radiation oncologist at 4600 Wild Iris Dr, Myrtle Beach, SC 29577. Phone: (843) 449-9415. Accepts Medicare assignment. In 2024, Stephen F. Andrews had 426 Original Medicare patients and 10,149 services. NPI 1568444529. 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 Stephen F. Andrews, 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 Stephen F. Andrews accept Medicare assignment?
Yes. Medicare's clinician data says Stephen F. Andrews 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 Stephen F. Andrews see?
In 2024, CMS data shows 426 Original Medicare patients and 10,149 services for Stephen F. Andrews. This counts Original Medicare only and measures volume, not quality.
What is Stephen F. Andrews's NPI number?
1568444529. 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 Stephen F. Andrews, 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 patients426
Services billed to Medicare10,149
Different services or procedures35
Participating Medicare providerYes
Average age of these patients75

Most frequent services

  1. Ct guidance for insertion of radiation therapy fields (77014)2,852 services
  2. Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session (G6015)2,706 services
  3. Continuing radiation therapy consultation per week (77336)691 services
  4. Calculation of radiation therapy dose (77300)662 services
  5. Radiation treatment management, 5 treatment sessions (77427)655 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)70%
  • Arthritis50%
  • Ischemic heart disease26%
  • Diabetes25%

Hospitals where Stephen F. Andrews works

Medicare's Facility Affiliation Data lists Stephen F. Andrews 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.

  • Conway Medical CenterConway, SC · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 420049
  • Grand Strand Regional Medical CenterMyrtle Beach, SC · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 420085
  • McLeod Loris HospitalLoris, SC · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: not listed by Medicare · CCN 420105

Practice locations

Addresses where Stephen F. Andrews is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Stephen F. Andrews as a member of this group (CMS data updated October 2, 2026).

  • Coastal Cancer Center LLC22 clinicians in the group

Specialties

Find other Radiation Oncology doctors in South Carolina →

Other radiation oncologists in Myrtle Beach

Clinicians with the same Medicare primary specialty in Myrtle Beach, SC — not a recommendation.

All radiation oncologists in Myrtle Beach →

Other clinicians in Coastal Cancer Center LLC

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

Clinician information

CredentialMD
Medical schoolPhiladelphia College Of Osteopathic Medicine
Graduation year2000 (26 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1568444529
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