Doctor profile · Federal record

Dr. Leena Patel, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Glen Ellyn, IL

  • NPI 1114242302
  • Accepts Medicare
  • 16 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
430 Pennsylvania Ave, 310
Glen Ellyn, IL 601374464
(630) 790-1792
Mailing address
1860 Paysphere Cir
Chicago, IL 606740018

Credentials & registration

NPPES · NUCC
NPI registered
March 2010 — 16 yrs on file
Profile last updated
June 21, 2022
Year of graduation
2010 — 16 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Illinois #036132635

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1114242302. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,631
Distinct HCPCS
10
Medicare allowed
$79,102
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 238 186 $8
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 172 172 $133
99213 Established patient office or other outpatient visit, 20-29 minutes 144 119 $94
80061 Blood test, lipids (cholesterol and triglycerides) 135 130 $13
99214 Established patient office or other outpatient visit, 30-39 minutes 135 114 $133
80048 Blood test, basic group of blood chemicals (calcium, total) 115 108 $8
83036 Hemoglobin a1c level 90 71 $10
84443 Blood test, thyroid stimulating hormone (tsh) 85 77 $16
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 52 52 $15
84460 Liver enzyme (sgpt), level 50 50 $5

In context: peer comparison

Among 4 peers in Glen Ellyn Internal Medicine Physician, average services per provider: 107. This provider delivers 15× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$23
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Exact Sciences Corporation 1 $23.34

By nature of payment

Food and Beverage
$23

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,796
Patients
612
Total drug cost
$23,893
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 287 98 $3,382
Amlodipine Besylate Generic 194 64 $2,261
Lisinopril Generic 159 49 $2,060
Levothyroxine Sodium Generic 155 52 $2,278
Losartan Potassium Generic 143 44 $2,387
Metformin Hcl Generic 131 44 $1,613
Hydrochlorothiazide Generic 122 43 $552
Simvastatin Generic 111 43 $1,247
Metoprolol Succinate Generic 97 35 $2,218
Pravastatin Sodium Generic 91 28 $2,057

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Leena Patel's medical specialty?
Dr. Leena Patel practices Internal Medicine Physician in Glen Ellyn, IL.
Where does Dr. Leena Patel practice?
Dr. Leena Patel practices at 430 Pennsylvania Ave, Glen Ellyn, IL 601374464. Office phone: 6307901792.
What is Dr. Leena Patel's NPI?
Dr. Leena Patel's National Provider Identifier (NPI) is 1114242302, issued by NPPES.
Does Dr. Leena Patel accept Medicare assignment?
Yes. Dr. Leena Patel accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Leena Patel commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.