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DR. CHARLES RICHARD LEAHY MD
NPI 1912694373
Internal Medicine in Canandaigua, NY

Active since April 18, 2023PECOS Enrolled
350 PARRISH ST, CANANDAIGUA, NY 14424(585) 396-6000 Get Directions Write a Review

NPPES record last updated: April 10, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Dr. Charles Richard Leahy Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. CHARLES RICHARD LEAHY MD (NPI 1912694373) is an individual internal medicine provider in Canandaigua, New York, licensed in New York (340253) and active in the NPI registry since April 2023. He is enrolled in Medicare PECOS and is a graduate of Northeastern Ohio University College Of Medicine (2023).

NPPES Registry Identity

NPI1912694373
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. CHARLES RICHARD LEAHYCredential: MD
Location Address350 PARRISH STCanandaigua, NY 14424-1731
Mailing Address350 Parrish StCanandaigua, NY 14424-1731
Phone(585) 396-6000
Sole ProprietorYes
Medical School CMSNortheastern Ohio University College Of MedicineGraduated 2023
Enumeration DateApril 18, 2023
Last NPPES UpdateApril 10, 2026
NPPES CertifiedApril 10, 2026
✔ NPI 1912694373 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NY · 340253
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
350 PARRISH ST, Canandaigua, NY 14424
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Charles Richard Leahy Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5193184224
PECOS Enrollment IDI20260709000899
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 14424 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$126.40 typical visit price
range $54.87 – $166.88
Typical copayment $31.60 (range $13.71 – $41.72)
Most-billed visit code 99204
Established Patient
$97.08 typical visit price
range $17.54 – $136.14
Typical copayment $24.27 (range $4.38 – $34.03)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

AUTUMN MARIE DILLOW PA
Physician Assistant
350 PARRISH ST
CANANDAIGUA, NY 14424
Ontario County (585) 396-6000
SUE E. STALEY
Nurse Practitioner (Adult Health)
350 PARRISH ST
CANANDAIGUA, NY 14424
Ontario County (585) 396-6071
MEGHAN RODRIGUEZ ROSELLI
Physical Therapist
350 PARRISH ST
CANANDAIGUA, NY 14424
Ontario County (585) 396-6000
DELANEY ST. GEORGE DPT, PT
Physical Therapist
350 PARRISH ST
CANANDAIGUA, NY 14424
Ontario County (585) 396-6000
MATHEW JANCZAK PT, DPT
Physical Therapist
350 PARRISH ST
CANANDAIGUA, NY 14424
Ontario County (585) 396-6133
MORGAN BESSEY PA-C
Physician Assistant
350 PARRISH ST
CANANDAIGUA, NY 14424
Ontario County (585) 396-6000
CALLIE VINCI FNP
Nurse Practitioner (Family)
350 PARRISH ST
CANANDAIGUA, NY 14424
Ontario County (585) 396-6000
DR. CORDY E SULLIVAN MD
Anesthesiology
350 PARRISH ST
CANANDAIGUA, NY 14424
Ontario County (585) 396-6565

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Charles Leahy's NPI number?

The NPI number for Charles Leahy is 1912694373. It was assigned to this individual provider in the NPPES registry on April 18, 2023.

Where is Charles Leahy located?

Charles Leahy practices at 350 Parrish St, Canandaigua, NY 14424. The listed phone number is (585) 396-6000.

What is Charles Leahy's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Charles Leahy enrolled in Medicare?

Yes. Charles Leahy is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Charles Leahy was last updated on April 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.