Dr. Larry Jonas, MD

Individual provider Plastic and Reconstructive Surgery Physician · NPI 1902860489

Dr. Larry Jonas, MD practises Plastic and Reconstructive Surgery in Wynnewood, Pennsylvania. Graduated from Perelman School of Med at the University of Pennsylvania in 1976, 50 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying: 50
Trained at: Perelman School of Med at the University of Pennsylvania
Licensed in: PA
In the registry since: 2006

What do these letters mean?

MD — Doctor of Medicine: A physician who completed allopathic medical school.

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Practice location Address checks out

100 E Lancaster Ave Ste 456
Wynnewood, PA 19096-3450 Not confirmed with CMS for 13 years — call before visiting
Phone: (610) 649-9099

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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Plastic and Reconstructive Surgery Physician (primary)	Taxonomy 2086S0122X · Licence MD037397L (PA)

Record details

NPI number	1902860489
Entity type	Individual (Type 1)
Gender	Male
Credentials	MD
Sole proprietor	Yes
NPI enumerated	April 13, 2006
Last updated in NPPES	January 31, 2013

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialty	PLASTIC AND RECONSTRUCTIVE SURGERY
Medical school	PERELMAN SCHOOL OF MED AT THE UNIVERSITY OF PENNSYLVANIA
Graduated	1976 (50 years in practice)
Accepts Medicare assignment	Yes — accepts the Medicare-approved amount
Practice locations	2 on file with Medicare

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

Melanoma (skin cancer) excision	48 times · 86th percentile
Removal of skin lesions	1–10 times
Removal or shaving of skin growth	1–10 times
Skin biopsy	1–10 times

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients	47
Services billed	109 a service is one billed item, such as a visit, a test or a procedure
Average patient age	78

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Main Line Hospital Lankenau Hospital · Wynnewood, PA · listed as Lankenau Hospital
Paoli Hospital Hospital · Paoli, PA