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Physical Medicine and Rehabilitation

Hillary S. Hawkins, MD

Works at hospitals in Hackettstown, NJ · Flemington, NJ · Morristown, NJ · New Jersey

Summary

Dr. Hillary S. Hawkins, MD is a rehabilitation doctor at 1199 Pleasant Valley Way, West Orange, NJ 07052. Phone: (973) 731-3600. Accepts Medicare assignment. In 2024, Hillary S. Hawkins had 678 Original Medicare patients and 3,486 services. NPI 1548215874. 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: Rehabilitation doctor (Medicare lists Physical Medicine and Rehabilitation)
  • Address: 1199 Pleasant Valley Way, West Orange, NJ 07052 · Directions
  • Phone: (973) 731‑3600
  • Medicare: Accepts Medicare assignment
  • Hospitals: Ahs Hospital Corp, Hunterdon Medical Center, Morristown Medical Center
  • Group practice: Kessler Professional Services LLC
  • Medical school: Virginia Commonwealth University, School Of Medicine · graduated 1989 (37 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Hillary S. Hawkins, 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 Hillary S. Hawkins accept Medicare assignment?
Yes. Medicare's clinician data says Hillary S. Hawkins 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 Hillary S. Hawkins see?
In 2024, CMS data shows 678 Original Medicare patients and 3,486 services for Hillary S. Hawkins. This counts Original Medicare only and measures volume, not quality.
What is Hillary S. Hawkins's NPI number?
1548215874. 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 Hillary S. Hawkins, 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 patients678
Services billed to Medicare3,486
Different services or procedures11
Participating Medicare providerYes
Average age of these patients80

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)2,165 services
  2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)938 services
  3. Hospital discharge day management, more than 30 minutes (99239)229 services
  4. Hospital discharge day management, 30 minutes or less (99238)87 services
  5. Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)29 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%
  • Arthritis66%
  • Ischemic heart disease54%
  • Anxiety44%
  • Chronic kidney disease44%

Hospitals where Hillary S. Hawkins works

Medicare's Facility Affiliation Data lists Hillary S. Hawkins 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.

  • Ahs Hospital CorpHackettstown, NJ · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 310115
  • Hunterdon Medical CenterFlemington, NJ · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: not listed by Medicare · CCN 310005
  • Morristown Medical CenterMorristown, NJ · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 310015

Practice locations

Addresses where Hillary S. Hawkins is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

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

  • Kessler Professional Services LLC42 clinicians in the group

Specialties

Find other Physical Medicine and Rehabilitation doctors in New Jersey →

Other rehabilitation doctors in West Orange

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

All rehabilitation doctors in West Orange →

Other clinicians in Kessler Professional Services LLC

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

Clinician information

CredentialMD
Medical schoolVirginia Commonwealth University, School Of Medicine
Graduation year1989 (37 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1548215874
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