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Orthopedic Surgery

Anthony O. Spinnickie, MD

Works at hospitals in Morristown, NJ · Summit, NJ · New Jersey

Summary

Dr. Anthony O. Spinnickie, MD is an orthopedic surgeon at 91 S Jefferson Rd, Suite 201, Whippany, NJ 07981. Phone: (973) 599-9779. May accept Medicare assignment. In 2024, Anthony O. Spinnickie had 108 Original Medicare patients and 234 services. NPI 1639113608. 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: 91 S Jefferson Rd, Suite 201, Whippany, NJ 07981 · Directions
  • Phone: (973) 599‑9779
  • Medicare: May accept Medicare assignment
  • Hospitals: Morristown Medical Center, Overlook Medical Center
  • Group practice: Atlantic Orthopaedic Associates LLC
  • Medical school: Rutgers R W Johnson Medical School (cam/new Bruns/pisc) · graduated 2001 (25 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Anthony O. Spinnickie, 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 Anthony O. Spinnickie accept Medicare assignment?
Medicare's clinician data says Anthony O. Spinnickie may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
How many Medicare patients does Anthony O. Spinnickie see?
In 2024, CMS data shows 108 Original Medicare patients and 234 services for Anthony O. Spinnickie. This counts Original Medicare only and measures volume, not quality.
What is Anthony O. Spinnickie's NPI number?
1639113608. 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 Anthony O. Spinnickie, 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 patients108
Services billed to Medicare234
Different services or procedures36
Participating Medicare providerYes
Average age of these patients80

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)69 services
  2. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)61 services
  3. Treatment of broken neck of thigh bone with bone implant (27245)24 services
  4. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)19 services
  5. Treatment of upper end of broken thigh bone with placement of stabilizing device or prosthetic replacement (27236)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 blood pressure75%
  • High cholesterol75%
  • Arthritis55%
  • Ischemic heart disease42%
  • Anxiety40%
  • Depression38%

Hospitals where Anthony O. Spinnickie works

Medicare's Facility Affiliation Data lists Anthony O. Spinnickie 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.

  • Morristown Medical CenterMorristown, NJ · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 310015
  • Overlook Medical CenterSummit, NJ · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 310051

Practice locations

Addresses where Anthony O. Spinnickie is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Anthony O. Spinnickie as a member of this group (CMS data updated October 2, 2026).

  • Atlantic Orthopaedic Associates LLC4 clinicians in the group

Specialties

Find other Orthopedic Surgery doctors in New Jersey →

Other orthopedic surgeons in Whippany

Clinicians with the same Medicare primary specialty in Whippany, NJ — not a recommendation.

All orthopedic surgeons in Whippany →

Other clinicians in Atlantic Orthopaedic Associates LLC

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

Clinician information

CredentialMD
Medical schoolRutgers R W Johnson Medical School (cam/new Bruns/pisc)
Graduation year2001 (25 years since medical school)
Gender (as listed)Male
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1639113608
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