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Orthopedic Surgery

Deryk S. Anderson, DO

Works at hospitals in Soldotna, AK · Palmer, AK · Alaska

Summary

Dr. Deryk S. Anderson, DO is an orthopedic surgeon at 10928 Eagle River Rd, Eagle River, AK 99577. Phone: (907) 694-8085. Accepts Medicare assignment. In 2024, Deryk S. Anderson had 314 Original Medicare patients and 2,030 services. NPI 1558556399. 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: Orthopedic surgeon (Medicare lists Orthopedic Surgery)
  • Address: 10928 Eagle River Rd, Eagle River, AK 99577 · Directions (3 more locations)
  • Phone: (907) 694‑8085
  • Medicare: Accepts Medicare assignment
  • Hospitals: Central Peninsula General Hospital, Mat-Su Regional Medical Center
  • Group practice: Select Physical Therapy Holdings Inc (+1 more)
  • Medical school: Kansas City College Of Medicine And Surgery · graduated 2007 (19 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Deryk S. Anderson, 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 Deryk S. Anderson accept Medicare assignment?
Yes. Medicare's clinician data says Deryk S. Anderson 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 Deryk S. Anderson see?
In 2024, CMS data shows 314 Original Medicare patients and 2,030 services for Deryk S. Anderson. This counts Original Medicare only and measures volume, not quality.
What is Deryk S. Anderson's NPI number?
1558556399. 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 Deryk S. Anderson, 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 patients314
Services billed to Medicare2,030
Different services or procedures99
Participating Medicare providerYes
Average age of these patients72

Most frequent services

  1. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)334 services
  2. Injection, triamcinolone acetonide, not otherwise specified, 10 mg (J3301)292 services
  3. X-ray of shoulder, minimum of 2 views (73030)93 services
  4. Aspiration and/or injection of fluid from large joint (20610)77 services
  5. X-ray of knee, 3 views (73562)62 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%
  • Arthritis75%
  • High cholesterol68%
  • Ischemic heart disease32%
  • Diabetes30%
  • Anxiety19%

Hospitals where Deryk S. Anderson works

Medicare's Facility Affiliation Data lists Deryk S. Anderson 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 Deryk S. Anderson is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Deryk S. Anderson as a member of these groups (CMS data updated October 2, 2026).

  • Select Physical Therapy Holdings Inc2,024 clinicians in the group
  • Orthoalaska LLC164 clinicians in the group

Specialties

Find other Orthopedic Surgery doctors in Alaska →

Other orthopedic surgeons in Eagle River

Clinicians with the same Medicare primary specialty in Eagle River, AK — not a recommendation.

All orthopedic surgeons in Eagle River →

Other clinicians in Select Physical Therapy Holdings Inc

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

Clinician information

CredentialDO
Medical schoolKansas City College Of Medicine And Surgery
Graduation year2007 (19 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1558556399
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