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Orthopedic Surgery

Chelsea Hendow, MD

Works at hospitals in Santa Cruz, CA · Mountain View, CA · San Jose, CA · California

Summary

Dr. Chelsea Hendow, MD is an orthopedic surgeon at 340 Dardanelli Ln, Suite 10, Los Gatos, CA 95032. Phone: (408) 412-8100. Accepts Medicare assignment. In 2024, Chelsea Hendow had 359 Original Medicare patients and 1,076 services. NPI 1568824860. 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: 340 Dardanelli Ln, Suite 10, Los Gatos, CA 95032 · Directions (1 more location)
  • Phone: (408) 412‑8100
  • Medicare: Accepts Medicare assignment
  • Hospitals: Dominican Hospital, El Camino Health, Good Samaritan Hospital
  • Group practice: Golden State Orthopedics and Spine
  • Medical school: New York Medical College · graduated 2016 (10 years since medical school)
  • Gender (as listed): Female
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Chelsea Hendow, 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 Chelsea Hendow accept Medicare assignment?
Yes. Medicare's clinician data says Chelsea Hendow 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 Chelsea Hendow see?
In 2024, CMS data shows 359 Original Medicare patients and 1,076 services for Chelsea Hendow. This counts Original Medicare only and measures volume, not quality.
What is Chelsea Hendow's NPI number?
1568824860. 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 Chelsea Hendow, 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 patients359
Services billed to Medicare1,076
Different services or procedures73
Participating Medicare providerYes
Average age of these patients75

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)275 services
  2. X-ray of lower and sacral spine, minimum of 4 views (72110)100 services
  3. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)100 services
  4. X-ray of lower and sacral spine, 2-3 views (72100)99 services
  5. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)68 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 cholesterol75%
  • Arthritis75%
  • High blood pressure70%
  • Ischemic heart disease27%
  • Osteoporosis27%
  • Diabetes26%

Hospitals where Chelsea Hendow works

Medicare's Facility Affiliation Data lists Chelsea Hendow 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.

  • Dominican HospitalSanta Cruz, CA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 050242
  • El Camino HealthMountain View, CA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 050308
  • Good Samaritan HospitalSan Jose, CA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 050380

Practice locations

Addresses where Chelsea Hendow is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Chelsea Hendow as a member of this group (CMS data updated October 2, 2026).

  • Golden State Orthopedics and Spine182 clinicians in the group

Specialties

Find other Orthopedic Surgery doctors in California →

Other orthopedic surgeons in Los Gatos

Clinicians with the same Medicare primary specialty in Los Gatos, CA — not a recommendation.

All orthopedic surgeons in Los Gatos →

Other clinicians in Golden State Orthopedics and Spine

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

Clinician information

CredentialMD
Medical schoolNew York Medical College
Graduation year2016 (10 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1568824860
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