Doctor profile · Federal record

Dr. Jonathan Kessler, M.D.

Family Medicine Physician (CMS: Family Practice) · Kenmore, NY

  • NPI 1043503246
  • 15 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2914 Elmwood Ave
Kenmore, NY 142171332
(716) 875-6700
fax (716) 875-6853

Credentials & registration

NPPES · NUCC
NPI registered
May 2011 — 15 yrs on file
Profile last updated
December 16, 2015
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
New York #274963

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1043503246. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
292
Distinct HCPCS
6
Medicare allowed
$26,073
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 115 91 $87
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 82 82 $124
G0008 Administration of influenza virus vaccine 32 31 $30
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 26 25 $75
99214 Established patient office or other outpatient visit, 30-39 minutes 24 22 $122
83036 Hemoglobin a1c level 13 12 $10

In context: peer comparison

Among 2 peers in this city , average services per provider: 43. This provider delivers 6.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$446
Transactions
26
Manufacturers
11
Payer (manufacturer) Industry Txns Amount
PFIZER INC. 10 $134.77
Amgen Inc. 3 $64.76
Merck Sharp & Dohme LLC 3 $63.74
Astellas Pharma US Inc 1 $34.15
AstraZeneca Pharmaceuticals LP 2 $30.02
Phathom Pharmaceuticals, Inc. 2 $29.57
Novartis Pharmaceuticals Corporation 1 $23.34
Novo Nordisk Inc 1 $22.19
GlaxoSmithKline, LLC. 1 $15.13
Currax Pharmaceuticals LLC 1 $14.88
Paratek Pharmaceuticals, Inc. 1 $13.81

By nature of payment

Food and Beverage
$446

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,241
Patients
1,010
Total drug cost
$62,838
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 410 123 $8,068
Levothyroxine Sodium Generic 368 102 $8,810
Metoprolol Succinate Generic 285 86 $7,337
Lisinopril Generic 284 83 $5,037
Metformin Hcl Generic 272 79 $4,762
Omeprazole Generic 260 74 $5,328
Hydrochlorothiazide Generic 241 74 $2,330
Losartan Potassium Generic 177 51 $2,928
Simvastatin Generic 176 50 $2,568
Prednisone Generic 140 81 $637

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Jonathan Kessler's medical specialty?
Dr. Jonathan Kessler practices Family Medicine Physician in Kenmore, NY.
Where does Dr. Jonathan Kessler practice?
Dr. Jonathan Kessler practices at 2914 Elmwood Ave, Kenmore, NY 142171332. Office phone: 7168756700.
What is Dr. Jonathan Kessler's NPI?
Dr. Jonathan Kessler's National Provider Identifier (NPI) is 1043503246, issued by NPPES.
Does Dr. Jonathan Kessler accept Medicare assignment?
Dr. Jonathan Kessler does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Jonathan Kessler commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Administration of influenza virus vaccine (HCPCS G0008). Source: CMS Medicare Physician & Other Practitioners file.