Doctor profile · Federal record

Dr. Jannette Klepek, DO

Family Medicine Physician (CMS: Family Practice) · Orland Park, IL

  • NPI 1881673952
  • Accepts Medicare
  • 32 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
16660 S 107Th Avenue
Orland Park, IL 60467
(708) 403-8500
Mailing address
1860 Paysphere Cir Ste 140
Chicago, IL 606740018

Credentials & registration

NPPES · NUCC
NPI registered
January 2006 — 20 yrs on file
Profile last updated
June 19, 2018
Year of graduation
1994 — 32 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Illinois #36095292
Medicaid
IL #36095292

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1881673952. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,061
Distinct HCPCS
10
Medicare allowed
$94,682
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 299 172 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 224 139 $133
80053 Blood test, comprehensive group of blood chemicals 216 156 $10
80061 Blood test, lipids (cholesterol and triglycerides) 208 151 $13
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 177 144 $8
84443 Blood test, thyroid stimulating hormone (tsh) 151 122 $16
82306 Vitamin d-3 level 117 101 $29
83036 Hemoglobin a1c level 108 75 $10
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 104 104 $134
99213 Established patient office or other outpatient visit, 20-29 minutes 87 64 $95

In context: peer comparison

Among 18 peers in this city , average services per provider: 117. This provider delivers 18× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$520
Transactions
25
Manufacturers
12
Payer (manufacturer) Industry Txns Amount
Regeneron Healthcare Solutions, Inc. 5 $125.59
Grifols USA, LLC 3 $72.66
Exact Sciences Corporation 4 $68.21
Novo Nordisk Inc 2 $41.85
Merck Sharp & Dohme LLC 2 $41.06
AstraZeneca Pharmaceuticals LP 2 $32.27
Cranial Technologies, Inc 2 $29.05
CSL Behring 1 $26.71
Takeda Pharmaceuticals U.S.A., Inc. 1 $24.83
BioCryst US Sales Co., LLC 1 $22.44
Inspire Medical Systems, Inc. 1 $21.35
Mylan Specialty L.P. 1 $13.74

By nature of payment

Food and Beverage
$520

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,544
Patients
478
Total drug cost
$22,774
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 217 58 $3,172
Amlodipine Besylate Generic 176 51 $2,149
Atorvastatin Calcium Generic 155 55 $2,708
Rosuvastatin Calcium Generic 135 43 $2,338
Alendronate Sodium Generic 127 36 $1,564
Simvastatin Generic 110 32 $1,301
Lisinopril Generic 107 36 $1,288
Losartan Potassium Generic 99 30 $1,926
Metoprolol Succinate Generic 83 25 $1,797
Hydrochlorothiazide Generic 79 29 $695

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Jannette Klepek's medical specialty?
Dr. Jannette Klepek practices Family Medicine Physician in Orland Park, IL.
Where does Dr. Jannette Klepek practice?
Dr. Jannette Klepek practices at 16660 S 107Th Avenue, Orland Park, IL 60467. Office phone: 7084038500.
What is Dr. Jannette Klepek's NPI?
Dr. Jannette Klepek's National Provider Identifier (NPI) is 1881673952, issued by NPPES.
Does Dr. Jannette Klepek accept Medicare assignment?
Yes. Dr. Jannette Klepek accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jannette Klepek commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99214); Blood test, comprehensive group of blood chemicals (HCPCS 80053). Source: CMS Medicare Physician & Other Practitioners file.