Doctor profile · Federal record

Dr. Rachel Shell, MD

Endocrinology, Diabetes & Metabolism Physician (CMS: Endocrinology) · Internal Medicine Physician · Bourbonnais, IL

  • NPI 1942339932
  • Accepts Medicare
  • 20 yrs in practice
  • Licensed in 2 states
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
100 Fitness Dr
Bourbonnais, IL 609149584
(815) 936-8909

Credentials & registration

NPPES · NUCC
NPI registered
March 2007 — 19 yrs on file
Profile last updated
May 15, 2024
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
207RE0101X — NUCC code
State licenses (2)
Illinois #036128549 · North Carolina #133937

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1942339932. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,200
Distinct HCPCS
4
Medicare allowed
$101,294
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 895 397 $96
95251 Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report 230 95 $34
99204 New patient office or other outpatient visit, 45-59 minutes 41 41 $127
99213 Established patient office or other outpatient visit, 20-29 minutes 34 31 $66

In context: peer comparison

Among 4 peers in this city , average services per provider: 195. This provider delivers 6.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$234
Transactions
10
Manufacturers
10
Payer (manufacturer) Industry Txns Amount
Novartis Pharmaceuticals Corporation 1 $31.10
Insulet Corporation 1 $31.04
Dexcom, Inc. 1 $24.98
BETA BIONICS, INC. 1 $23.76
Amneal Pharmaceuticals LLC 1 $23.52
Amphastar Pharmaceuticals, Inc. 1 $22.45
Esperion Therapeutics, Inc. 1 $21.09
Novo Nordisk Inc 1 $20.38
Lilly USA, LLC 1 $19.00
Lexicon Pharmaceuticals, Inc. 1 $16.54

By nature of payment

Food and Beverage
$234

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,896
Patients
749
Total drug cost
$1,551,379
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 931 195 $12,515
Metformin Hcl Er (Metformin Hcl) Brand 256 71 $4,811
Ozempic (Semaglutide) Brand 225 59 $362,773
Trulicity (Dulaglutide) Brand 175 37 $261,322
Synthroid (Levothyroxine Sodium) Brand 155 34 $13,437
Metformin Hcl Generic 153 51 $1,730
Lantus Solostar (Insulin Glargine,hum.Rec.Anlog) Brand 137 43 $130,417
Glipizide Er (Glipizide) Brand 133 39 $3,793
Humalog Kwikpen U-100 (Insulin Lispro) Brand 121 39 $211,405
Novolog Flexpen (Insulin Aspart) Brand 115 41 $251,408

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Rachel Shell's medical specialty?
Dr. Rachel Shell practices Endocrinology, Diabetes & Metabolism Physician in Bourbonnais, IL.
Where does Dr. Rachel Shell practice?
Dr. Rachel Shell practices at 100 Fitness Dr, Bourbonnais, IL 609149584. Office phone: 8159368909.
What is Dr. Rachel Shell's NPI?
Dr. Rachel Shell's National Provider Identifier (NPI) is 1942339932, issued by NPPES.
Does Dr. Rachel Shell accept Medicare assignment?
Yes. Dr. Rachel Shell accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rachel Shell commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report (HCPCS 95251); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.