Practice address
1621 N Cedar Crest Blvd
Allentown, PA 18104
This is the address of Lehigh Valley Physician Group, Lehigh Valley Physician Group, Lehigh Valley Physician Group.
At a glance
- Clinicians registered here
- 13
- Physicians (MD and DO)
- 4
- Specialties
- 8
- Industry payments to them, 2025
- $248,261
Specialties here
Who practices here
13 clinicians
- Ashkon Razavi, MD Hand Surgery
- Clare Schoen Occupational Therapists
- Crystal K. Macomb, DO Sports Medicine
- Daniel C. Farber, MD Orthopedic Surgery
- David Kuhn, PA-C Physician Assistants
- Jerome P. Kaplan, DDS Dentists (general) · Suite 117 Lehigh Valley Suburban Dental Assoc Ltd
- Kirsten Mayhew Physical Therapists
- Lori Crouse, PAC Physician Assistants
- Mark B. Diamond, DMD Dentists (general) · Suite 117 Lehigh Valley Suburban Dental Assoc Ltd
- Melissa L. Knecht, P.A.-C. Physician Assistants
- Thomas J. Graham, M.D. Hand Surgery
- Tyler J. Trobetsky Physician Assistants
- Yvonne Cha Podiatrists
Hospitals and medical groups at this address
- Lehigh Valley Physician Group 33 of its clinicians here 2,542
- Lehigh Valley Physician Group 2 of its clinicians here 2,542
- Lehigh Valley Physician Group 2 of its clinicians here 2,542
From Medicare Care Compare. Numbers on the right are each organization’s clinicians in total.
Industry payments
Drug and device makers reported $248,261 in general payments to 7 clinicians at this address in 2025.
- Thomas J. Graham, M.D. $231,117
- Daniel C. Farber, MD $13,603
- Yvonne Cha $1,519
- Lori Crouse, PAC $1,098
- Ashkon Razavi, MD $500
- Melissa L. Knecht, P.A.-C. $288
- Tyler J. Trobetsky $136
CMS Open Payments (meals, speaking, consulting and similar; not research). A payment is not evidence of wrongdoing.
Industry-funded research
1 clinicians here are named as investigators on industry-funded studies ($6,043 in research payments reported in 2025).
Research payments usually go to the hospital or research site, not to the investigator personally.
Organizations registered here
- Lehigh Valley Specialty Physician Group Chiropractors
- Lehigh Valley Physician Group Durable Medical Equipment & Medical Supplies
- Lehigh Valley Specialty Physician Group Physical Medicine & Rehabilitation (PM&R)
- Lehigh Valley Specialty Physician Group Podiatrists
Sources: CMS NPPES NPI Registry (who is registered at this address, as each clinician reported it), Medicare Care Compare (hospitals and groups), CMS Open Payments 2025. Addresses can be out of date; call before visiting.