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Orthopedic Surgery

Laurence M. Susini, MD

Works at hospitals in Benson, AZ · Sierra Vista, AZ · Arizona

Summary

Dr. Laurence M. Susini, MD is an orthopedic surgeon at 5750 E Hwy 90, Suite 200, Sierra Vista, AZ 85635. Phone: (520) 263-3500. Accepts Medicare assignment. In 2024, Laurence M. Susini had 550 Original Medicare patients and 4,396 services. NPI 1588603179. 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: 5750 E Hwy 90, Suite 200, Sierra Vista, AZ 85635 · Directions
  • Phone: (520) 263‑3500
  • Medicare: Accepts Medicare assignment
  • Hospitals: Benson Hospital, Canyon Vista Medical Center
  • Group practice: Sierra Vista Regional Health Center Medical Group LLC
  • Medical school: University Of Pittsburgh School Of Medicine · graduated 1981 (45 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Laurence M. Susini, 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 Laurence M. Susini accept Medicare assignment?
Yes. Medicare's clinician data says Laurence M. Susini 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 Laurence M. Susini see?
In 2024, CMS data shows 550 Original Medicare patients and 4,396 services for Laurence M. Susini. This counts Original Medicare only and measures volume, not quality.
What is Laurence M. Susini's NPI number?
1588603179. 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 Laurence M. Susini, 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 patients550
Services billed to Medicare4,396
Different services or procedures74
Participating Medicare providerYes
Average age of these patients76

Most frequent services

  1. Hyaluronan or derivative, durolane, for intra-articular injection, 1 mg (J7318)1,500 services
  2. Injection, triamcinolone acetonide, not otherwise specified, 10 mg (J3301)1,284 services
  3. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)490 services
  4. Aspiration and/or injection of fluid from large joint (20610)291 services
  5. New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)112 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%
  • Arthritis75%
  • Diabetes32%
  • Chronic kidney disease30%
  • Ischemic heart disease26%

Hospitals where Laurence M. Susini works

Medicare's Facility Affiliation Data lists Laurence M. Susini 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.

  • Benson HospitalBenson, AZ · Critical Access Hospital · Emergency services: listed by Medicare · CCN 031301
  • Canyon Vista Medical CenterSierra Vista, AZ · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 030043

Practice locations

Addresses where Laurence M. Susini is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Laurence M. Susini as a member of this group (CMS data updated October 2, 2026).

  • Sierra Vista Regional Health Center Medical Group LLC45 clinicians in the group

Specialties

Find other Orthopedic Surgery doctors in Arizona →

Other orthopedic surgeons in Sierra Vista

Clinicians with the same Medicare primary specialty in Sierra Vista, AZ — not a recommendation.

All orthopedic surgeons in Sierra Vista →

Other clinicians in Sierra Vista Regional Health Center Medical Group LLC

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

Clinician information

CredentialMD
Medical schoolUniversity Of Pittsburgh School Of Medicine
Graduation year1981 (45 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1588603179
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