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Anesthesiology

Christopher S. Sykes, MD

Works at hospitals in Medford, OR · Grants Pass, OR · Oregon

Summary

Dr. Christopher S. Sykes, MD is an anesthesiologist at 1093 Royal Ct, Medford, OR 97504. Phone: (541) 773-7273. Accepts Medicare assignment. In 2024, Christopher S. Sykes had 277 Original Medicare patients and 567 services. NPI 1841480951. 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 Christopher S. Sykes, 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 Christopher S. Sykes accept Medicare assignment?
Yes. Medicare's clinician data says Christopher S. Sykes 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 Christopher S. Sykes see?
In 2024, CMS data shows 277 Original Medicare patients and 567 services for Christopher S. Sykes. This counts Original Medicare only and measures volume, not quality.
What is Christopher S. Sykes's NPI number?
1841480951. 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 Christopher S. Sykes, 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 patients277
Services billed to Medicare567
Different services or procedures80
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Insertion of artery tube for blood sampling or infusion through skin (36620)64 services
  2. Ultrasonic guidance for blood vessel access (76937)44 services
  3. Daily hospital management of continuous spinal drug administration (01996)34 services
  4. Anesthesia for other procedure on large bowel using an endoscope (00811)26 services
  5. Ultrasound of heart with probe in esophagus, with report (93312)23 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%
  • Arthritis61%
  • Diabetes36%
  • Ischemic heart disease36%
  • Atrial fibrillation31%

Hospitals where Christopher S. Sykes works

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

Group practices

Medicare enrollment lists Christopher S. Sykes as a member of this group (CMS data updated October 2, 2026).

  • Anesthesia Associates of Medford PC48 clinicians in the group

Specialties

Find other Anesthesiology doctors in Oregon →

Other anesthesiologists in Medford

Clinicians with the same Medicare primary specialty in Medford, OR — not a recommendation.

All anesthesiologists in Medford →

Other clinicians in Anesthesia Associates of Medford PC

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

Clinician information

CredentialMD
Medical schoolUniversity Of Utah School Of Medicine
Graduation year2006 (20 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1841480951
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