Doctor profile · Federal record

Dr. Lester Crancer, DO

Internal Medicine Physician (CMS: Internal Medicine) · Jerseyville, IL

  • NPI 1285682864
  • Accepts Medicare
  • 29 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
390 Maple Summit RD
Jerseyville, IL 620522000
(618) 498-2101
fax (618) 498-8153

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
November 13, 2024
Year of graduation
1997 — 29 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Illinois #036102324
Medicaid
IL #036102324

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1285682864. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
15
Distinct HCPCS
1
Medicare allowed
$455
HCPCS Description Services Patients Avg allowed
87428 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza 15 15 $30

In context: peer comparison

Among 2 peers in Jerseyville Internal Medicine Physician, average services per provider: 31. This provider delivers 0.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$167
Transactions
10
Manufacturers
8
Payer (manufacturer) Industry Txns Amount
Pfizer INC. 3 $47.05
Sanofi-Aventis U.S. LLC 1 $22.30
Aimmune Therapeutics, INC. 1 $19.43
Lundbeck LLC 1 $18.15
Astellas Pharma US INC 1 $17.01
Inspire Medical Systems, INC. 1 $15.37
AstraZeneca Pharmaceuticals Lp 1 $14.89
Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) 1 $13.25

By nature of payment

Food and Beverage
$167

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,477
Patients
599
Total drug cost
$36,401
Drug Type Claims Patients Total cost
Lisinopril Generic 310 82 $3,305
Amlodipine Besylate Generic 290 72 $3,043
Atorvastatin Calcium Generic 285 66 $3,489
Levothyroxine Sodium Generic 217 41 $2,549
Potassium Chloride Generic 171 39 $7,351
Omeprazole Generic 164 41 $1,960
Metoprolol Succinate Generic 159 39 $3,965
Sertraline Hcl Generic 155 25 $2,122
Lovastatin Generic 134 36 $1,986
Fluticasone Propionate Generic 109 44 $2,282

Frequently asked questions

Auto-generated from federal data
What is Dr. Lester Crancer's medical specialty?
Dr. Lester Crancer practices Internal Medicine Physician in Jerseyville, IL.
Where does Dr. Lester Crancer practice?
Dr. Lester Crancer practices at 390 Maple Summit RD, Jerseyville, IL 620522000. Office phone: 6184982101.
What is Dr. Lester Crancer's NPI?
Dr. Lester Crancer's National Provider Identifier (NPI) is 1285682864, issued by NPPES.
Does Dr. Lester Crancer accept Medicare assignment?
Yes. Dr. Lester Crancer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lester Crancer commonly perform?
Top Medicare-reported procedures in 2023: Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza (HCPCS 87428). Source: CMS Medicare Physician & Other Practitioners file.