Doctor profile · Federal record

Dr. Leonard Kaplan, MD

Infectious Disease Physician (CMS: Infectious Disease) · Glenview, IL

  • NPI 1386630390
  • Accepts Medicare
  • MIPS 90.4 / 100 · 2023
  • 40 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2150 Pfingsten RD, Suite B100
Glenview, IL 600261361
(847) 657-5959
fax (847) 657-5764
Mailing address
2650 Ridge Ave, Burch 124
Evanston, IL 602011718

Credentials & registration

NPPES · NUCC
NPI registered
September 2005 — 21 yrs on file
Profile last updated
October 13, 2020
Year of graduation
1986 — 40 yrs since
Specialty taxonomy
207RI0200X — NUCC code
State license (1)
Illinois #036-076528

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1386630390. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
785
Distinct HCPCS
10
Medicare allowed
$83,666
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 369 155 $84
99214 Established patient office or other outpatient visit, 30-39 minutes 108 71 $103
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 90 56 $127
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 56 56 $139
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 50 48 $185
99215 Established patient office or other outpatient visit, 40-54 minutes 38 31 $152
99213 Established patient office or other outpatient visit, 20-29 minutes 26 19 $70
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 24 18 $54
99205 New patient office or other outpatient visit, 60-74 minutes 13 13 $194
99204 New patient office or other outpatient visit, 45-59 minutes 11 11 $143

In context: peer comparison

Among 3 peers in this city , average services per provider: 107. This provider delivers 7.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$13
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Shionogi Inc 1 $13.20

By nature of payment

Education
$13

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
525
Patients
64
Total drug cost
$454,478
Drug Type Claims Patients Total cost
Amoxicillin Generic 68 26 $1,173
Gentamicin Sulfate Generic 48 0 $669
Vancomycin Hcl Generic 43 0 $3,687
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 41 14 $283
Biktarvy (Bictegrav/Emtricit/Tenofov Ala) Brand 40 0 $182,834
Cephalexin Generic 39 12 $2,382
Minocycline Hcl Generic 37 0 $3,615
Ceftriaxone (Ceftriaxone Sodium) Brand 32 0 $11,725
Sodium Chloride (Sodium Chloride Irrig Solution) Brand 31 0 $233
Genvoya (Elviteg/Cob/Emtri/Tenof Alafen) Brand 30 0 $128,061

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Leonard Kaplan's medical specialty?
Dr. Leonard Kaplan practices Infectious Disease Physician in Glenview, IL.
Where does Dr. Leonard Kaplan practice?
Dr. Leonard Kaplan practices at 2150 Pfingsten RD, Glenview, IL 600261361. Office phone: 8476575959.
What is Dr. Leonard Kaplan's NPI?
Dr. Leonard Kaplan's National Provider Identifier (NPI) is 1386630390, issued by NPPES.
Does Dr. Leonard Kaplan accept Medicare assignment?
Yes. Dr. Leonard Kaplan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Leonard Kaplan commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.