Doctor profile · Federal record

Dr. MICHAEL CHESNUT, M.D.

Internal Medicine Physician (CMS: INTERNAL MEDICINE) · PROSPECT, KY

  • NPI 1821127333
  • Accepts Medicare
  • 22 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
9517 US HIGHWAY 42
PROSPECT, KY 400599237
(502) 767-1248
fax (502) 587-3884

Credentials & registration

NPPES · NUCC
NPI registered
March 2007 — 19 yrs on file
Profile last updated
December 3, 2021
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Kentucky #40644

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1821127333. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,506
Distinct HCPCS
10
Medicare allowed
$63,198
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 286 135 $83
36415 Insertion of needle into vein for collection of blood sample 263 136 $8
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 189 113 $8
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 120 120 $119
G0442 Annual alcohol misuse screening, 5 to 15 minutes 97 97 $10
G0444 Annual depression screening, 5 to 15 minutes 93 93 $10
83036 Hemoglobin a1c level 90 62 $10
G0008 Administration of influenza virus vaccine 73 71 $29
81002 Urinalysis, manual test 70 49 $3
90662 Influenza vaccine split virus, preservative free 69 67 $69

In context: peer comparison

Among 9 peers in this city , average services per provider: 111. This provider delivers 14× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,131
Transactions
63
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 16 $301.41
Takeda Pharmaceuticals U.S.A., Inc. 13 $218.41
Amgen Inc. 6 $96.09
GlaxoSmithKline, LLC. 5 $82.99
Novo Nordisk Inc 4 $71.90
Novartis Pharmaceuticals Corporation 3 $61.66
Phathom Pharmaceuticals, Inc. 3 $60.42
PFIZER INC. 4 $58.27
Boehringer Ingelheim Pharmaceuticals, Inc. 2 $41.13
Inspire Medical Systems, Inc. 2 $34.26
Axsome Therapeutics, Inc. 1 $22.79
SANOFI PASTEUR INC. 1 $22.59
AstraZeneca Pharmaceuticals LP 1 $15.27
Lilly USA, LLC 1 $14.91
Esperion Therapeutics, Inc. 1 $14.69

By nature of payment

Food and Beverage
$1,114
Education
$17

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,172
Patients
542
Total drug cost
$122,017
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 242 68 $2,705
Amlodipine Besylate Generic 233 58 $1,374
Levothyroxine Sodium Generic 187 45 $2,344
Losartan Potassium Generic 179 47 $1,965
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 178 22 $4,860
Omeprazole Generic 134 35 $1,548
Lisinopril Generic 128 32 $1,049
Gabapentin Generic 122 33 $1,771
Escitalopram Oxalate Generic 120 30 $1,270
Rosuvastatin Calcium Generic 117 30 $1,643

Hospital affiliations

CMS Hospital Compare