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Orthopedic Surgery

John J. Halki Ii, MD

Works at hospitals in Fallon, NV · Sparks, NV · Nevada

Summary

Dr. John J. Halki Ii, MD is an orthopedic surgeon at 10791 Double R Blvd, Reno, NV 89521. Phone: (775) 323-6100. Accepts Medicare assignment. In 2024, John J. Halki Ii had 44 Original Medicare patients and 177 services. NPI 1750362323. 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 John J. Halki Ii, 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 John J. Halki Ii accept Medicare assignment?
Yes. Medicare's clinician data says John J. Halki Ii 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 John J. Halki Ii see?
In 2024, CMS data shows 44 Original Medicare patients and 177 services for John J. Halki Ii. This counts Original Medicare only and measures volume, not quality.
What is John J. Halki Ii's NPI number?
1750362323. 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 John J. Halki Ii, 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 patients44
Services billed to Medicare177
Different services or procedures34
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment (63048)29 services
  2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)20 services
  3. Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment (63047)15 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 pressure73%
  • Diabetes30%
  • Depression30%
  • Osteoporosis25%

Hospitals where John J. Halki Ii works

Medicare's Facility Affiliation Data lists John J. Halki Ii 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 John J. Halki Ii is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists John J. Halki Ii as a member of this group (CMS data updated October 2, 2026).

  • Michael H Song MD Ltd5 clinicians in the group

Specialties

Find other Orthopedic Surgery doctors in Nevada →

Other orthopedic surgeons in Reno

Clinicians with the same Medicare primary specialty in Reno, NV — not a recommendation.

All orthopedic surgeons in Reno →

Other clinicians in Michael H Song MD Ltd

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

Clinician information

CredentialMD
Medical schoolUniversity Of Nevada School Of Medicine
Graduation year1994 (32 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1750362323
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