Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Orthopedic Surgery

Nathan B. Hill Jr., MD

Works at hospitals in Davenport, FL · Florida

Summary

Dr. Nathan B. Hill Jr., MD is an orthopedic surgeon at 4125 Hunters Park Ln, Suite 117, Orlando, FL 32837. Phone: (407) 447-7001. Accepts Medicare assignment. In 2024, Nathan B. Hill Jr. had 293 Original Medicare patients and 18,407 services. NPI 1265514459. 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: 4125 Hunters Park Ln, Suite 117, Orlando, FL 32837 · Directions
  • Phone: (407) 447‑7001
  • Medicare: Accepts Medicare assignment
  • Hospital: AdventHealth Heart of Florida
  • Group practice: Hill Orthopedic Center
  • Medical school: Jefferson Medical College Of Thomas Jefferson University · graduated 1992 (34 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Nathan B. Hill Jr., 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 Nathan B. Hill Jr. accept Medicare assignment?
Yes. Medicare's clinician data says Nathan B. Hill Jr. 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 Nathan B. Hill Jr. see?
In 2024, CMS data shows 293 Original Medicare patients and 18,407 services for Nathan B. Hill Jr.. This counts Original Medicare only and measures volume, not quality.
What is Nathan B. Hill Jr.'s NPI number?
1265514459. 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 Nathan B. Hill Jr., 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 patients293
Services billed to Medicare18,407
Different services or procedures75
Participating Medicare providerYes
Average age of these patients72

Most frequent services

  1. Injection, methylprednisolone acetate, 1 mg (J1010)13,600 services
  2. Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes (97110)1,259 services
  3. Therapy procedure using manual technique, each 15 minutes (97140)789 services
  4. Electrical stimulation (unattended), to one or more areas for indication(s) other than wound care, as part of a therapy plan of care (G0283)771 services
  5. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)503 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%
  • Arthritis72%
  • Diabetes39%
  • Chronic kidney disease35%
  • Ischemic heart disease25%

Hospitals where Nathan B. Hill Jr. works

Medicare's Facility Affiliation Data lists Nathan B. Hill Jr. 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.

  • AdventHealth Heart of FloridaDavenport, FL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 100137

Practice locations

Addresses where Nathan B. Hill Jr. is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Nathan B. Hill Jr. as a member of this group (CMS data updated October 2, 2026).

  • Hill Orthopedic Center3 clinicians in the group

Specialties

Find other Orthopedic Surgery doctors in Florida →

Other orthopedic surgeons in Orlando

Clinicians with the same Medicare primary specialty in Orlando, FL — not a recommendation.

All orthopedic surgeons in Orlando →

Other clinicians in Hill Orthopedic Center

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

Clinician information

CredentialMD
Medical schoolJefferson Medical College Of Thomas Jefferson University
Graduation year1992 (34 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1265514459
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