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Edit this profileLeonard Vander Horn, PA is a physician assistant — surgical practicing in Morristown, NJ. Leonard trained at Rutgers New Jersey Medical School, graduating in 1999. Medicare claims data shows Leonard provided 94 services to 94 patients. The services billed most often include surgical removal of piece of sac covering heart for drainage, coronary artery bypass using artery graft, 1 graft, and harvest of vein using an endoscope. This provider record is associated with NPI 1437262391.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
95 MADICON AVE STE 201MID ATLANTIC SURGICAL ASSOCIATES
Morristown, NJ 07960
Within Physician Assistant - Surgical generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Bariatrics
Abdominal & digestive
Bones & joints
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Glands & hormones
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Skin & soft tissue
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Urology Surgery
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Wounds & recovery
Bariatrics
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Cosmetic & Plastic
Cosmetic & plastics
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General surgery
Nerves & spine
Orthopedics
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Wounds & recovery
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Skin Procedures
Surgical care
Veins & circulation
94 services · 94 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Surgical removal of piece of sac covering heart for drainage | Procedure | 33025 |
26 | Too few peers to compare |
| Coronary artery bypass using artery graft, 1 graft | Procedure | 33533 |
24 | More often than most peers in Physician Assistant — Surgical |
| Harvest of vein using an endoscope | Procedure | 33508 |
16 | As often as other peers in Physician Assistant — Surgical |
| Replacement of aortic valve on heart-lung machine | Procedure | 33405 |
16 | More often than most peers in Physician Assistant — Surgical |
| Coronary artery bypass using vein or artery graft, 2 grafts | Procedure | 33518 |
12 | Less often than most peers in Physician Assistant — Surgical |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Leonard Vander Horn is a physician assistant in Morristown, NJ. That is the designation recorded for this NPI in the federal registry, where it is listed as “Physician Assistant — Surgical”.
NPI registry
Leonard Vander Horn is listed at 95 Madicon Ave Ste 201Mid Atlantic Surgical Associates, Morristown, NJ 07960. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (973) 971-7300. Contact the office directly to confirm availability and scheduling.
NPI registry
Leonard Vander Horn's National Provider Identifier is 1437262391. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Leonard Vander Horn attended Rutgers New Jersey Medical School, graduating in 1999. This comes from the CMS National Downloadable File.
CMS public data
Leonard Vander Horn has 27 years experience. Calculated from a graduation year of 1999, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Leonard Vander Horn performs procedures including surgical removal of piece of sac covering heart for drainage, coronary artery bypass using artery graft, 1 graft and harvest of vein using an endoscope. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Leonard Vander Horn. If this is you, claiming it is free.
Guide.md
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