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Dr. Daniel C. Farber, MD

Orthopedic Surgery (Orthopaedic Surgery Physician)

  • Medicare participating

At a glance

Years since graduation
29
In the NPI registry since
2005
Medicare patients seen, 2024
291

The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. NPIs were first issued in May 2005 and became required on claims in 2007–2008, so an early date usually means the clinician was already in practice before then. What an NPI is

Education and training

  • 1997Medical school: University of Maryland School of Medicine
  • 2005Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier

Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).

Specialties and state licenses

  • Orthopaedic Surgery Physician primary
    PA license MD070120L
  • Orthopaedic Foot and Ankle Surgery Physician
    PA license MD070120L

As reported to the NPI registry. To confirm a license is current, check the state medical board.

Map: Orthopedic Surgery per capita by county →

Where they work

Hospitals

Medical groups

Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.

Medicare patients and services

Medicare patients, 2024
291
Services billed
944
Patients’ average age
72
Most frequent Medicare services, 2023
ServiceTimesPatients
Established patient office or other outpatient visit, 20-29 minutes298179
X-ray of foot, minimum of 3 views217136
Established patient office or other outpatient visit, 30-39 minutes105100
X-ray of ankle, minimum of 3 views6345
New patient office or other outpatient visit, 30-44 minutes3434
New patient office or other outpatient visit, 45-59 minutes3131
Correction of toe joint deformity2420
Fusion of big toe at joint with foot1414
X-ray of ankle, 2 views1311
Correction of bunion with alignment correction of big toe1212

Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.

Medicare prescriptions

Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.

Payments from drug and device companies

In 2025, 9 companies reported 40 payments worth $13,603 in total to this clinician.

By company
Treace Medical Concepts, Inc.$11,502
Stryker Corporation$726
Novus Surgical Consultants$638
Arthrex, Inc.$288
Paladin Technology Solutions$200
Smith+nephew, Inc.$162
Paragon 28, Inc.$31.25
DePuy Synthes Sales Inc.$29.33
By type
Consulting Fee$8,138
Travel and Lodging$3,285
Food and Beverage$2,181

What the payments were for

Largest payments other than meals
DateCompanyWhat it was forAmount
Aug 21, 2025Treace Medical Concepts, Inc.
Aug 21, 2025
Consulting Fee
LAPIPLASTY SYSTEM 1 · FOOT AND ANKLE
$6,563
Jan 30, 2025Treace Medical Concepts, Inc.
Jan 30, 2025
Travel and Lodging
LAPIPLASTY · FOOT AND ANKLE · travel to PONTE VEDRA, FL
$798
Sep 19, 2025Treace Medical Concepts, Inc.
Sep 19, 2025
Consulting Fee
LAPIPLASTY SYSTEM 1 · FOOT AND ANKLE
$788
Sep 19, 2025Treace Medical Concepts, Inc.
Sep 19, 2025
Consulting Fee
LAPIPLASTY SYSTEM 1 · FOOT AND ANKLE
$788
May 15, 2025Treace Medical Concepts, Inc.
May 15, 2025
Travel and Lodging
LAPIPLASTY SYSTEM 1 · FOOT AND ANKLE · travel to BOSTON, MA
$766
Oct 6, 2025Treace Medical Concepts, Inc.
Oct 6, 2025
Travel and Lodging
LAPIPLASTY SYSTEM 1 · FOOT AND ANKLE · travel to PONTE VEDRA, FL
$521
Aug 21, 2025Treace Medical Concepts, Inc.
Aug 21, 2025
Travel and Lodging
LAPIPLASTY SYSTEM 1 · FOOT AND ANKLE · travel to BOSTON, MA
$414
Sep 21, 2025Novus Surgical Consultants
Sep 21, 2025
Travel and Lodging
travel to Naples, FL · in-kind
Company’s descriptionTransfer of value related to products manufactured by Arthrex
$248
Sep 21, 2025Arthrex, Inc.
Sep 21, 2025
Travel and Lodging
travel to Naples, FL · in-kind
Company’s descriptionAccomodation - Event Day 1
$244
Oct 6, 2025Treace Medical Concepts, Inc.
Oct 6, 2025
Travel and Lodging
LAPIPLASTY SYSTEM 1 · FOOT AND ANKLE · travel to PONTE VEDRA, FL
$149
All 12 payments other than meals, newest first
All payments other than meals
DateCompanyWhat it was forAmount
Oct 6, 2025Treace Medical Concepts, Inc.
Oct 6, 2025
Travel and Lodging
LAPIPLASTY SYSTEM 1 · FOOT AND ANKLE · travel to PONTE VEDRA, FL
$521
Oct 6, 2025Treace Medical Concepts, Inc.
Oct 6, 2025
Travel and Lodging
LAPIPLASTY SYSTEM 1 · FOOT AND ANKLE · travel to PONTE VEDRA, FL
$149
Sep 23, 2025Novus Surgical Consultants
Sep 23, 2025
Travel and Lodging
travel to Naples, FL · in-kind
Company’s descriptionTransfer of value related to products manufactured by Arthrex
$4.88
Sep 21, 2025Novus Surgical Consultants
Sep 21, 2025
Travel and Lodging
travel to Naples, FL · in-kind
Company’s descriptionTransfer of value related to products manufactured by Arthrex
$248
Sep 21, 2025Arthrex, Inc.
Sep 21, 2025
Travel and Lodging
travel to Naples, FL · in-kind
Company’s descriptionAccomodation - Event Day 1
$244
Sep 19, 2025Treace Medical Concepts, Inc.
Sep 19, 2025
Consulting Fee
LAPIPLASTY SYSTEM 1 · FOOT AND ANKLE
$788
Sep 19, 2025Treace Medical Concepts, Inc.
Sep 19, 2025
Consulting Fee
LAPIPLASTY SYSTEM 1 · FOOT AND ANKLE
$788
Aug 21, 2025Treace Medical Concepts, Inc.
Aug 21, 2025
Consulting Fee
LAPIPLASTY SYSTEM 1 · FOOT AND ANKLE
$6,563
Aug 21, 2025Treace Medical Concepts, Inc.
Aug 21, 2025
Travel and Lodging
LAPIPLASTY SYSTEM 1 · FOOT AND ANKLE · travel to BOSTON, MA
$414
Aug 21, 2025Treace Medical Concepts, Inc.
Aug 21, 2025
Travel and Lodging
LAPIPLASTY SYSTEM 1 · FOOT AND ANKLE · travel to BOSTON, MA
$140
May 15, 2025Treace Medical Concepts, Inc.
May 15, 2025
Travel and Lodging
LAPIPLASTY SYSTEM 1 · FOOT AND ANKLE · travel to BOSTON, MA
$766
Jan 30, 2025Treace Medical Concepts, Inc.
Jan 30, 2025
Travel and Lodging
LAPIPLASTY · FOOT AND ANKLE · travel to PONTE VEDRA, FL
$798

Each payment as the company reported it, with the products it named. Meals are counted in the totals above but not listed one by one.

From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.

Who received the most in Pennsylvania →

Industry-funded research

Named as a principal investigator on 1 industry-funded study in 2025, from 1 company. The companies reported $6,043 in research payments for these studies, mostly to the institutions running them.

  • ALIGN3D
    Treace Medical Concepts, Inc.

From CMS Open Payments research payments, where companies name up to five principal investigators per payment. Research payments usually go to hospitals, universities and research sites, not to the investigator personally. A payment is not evidence of wrongdoing.

Other Orthopedic Surgery clinicians in Allentown

Sources

NPI registry (CMS NPPES, November 2026; record last updated February 24, 2025), Medicare Care Compare, Medicare Physician & Other Practitioners (2024), Medicare Part D Prescribers (2024) and Open Payments (2025). Information is self-reported or billed data and may be out of date; call before visiting.

NPI 1477557346. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.