Doctor profile · Federal record

Dr. Michael Markley, M.D.

Family Medicine Physician (CMS: Family Practice) · Jacksonville, IL

  • NPI 1740246834
  • Accepts Medicare
  • MIPS 90.0 / 100 · 2023
  • 24 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1000 W Morton Ave
Jacksonville, IL 626503152
(217) 528-7541
Mailing address
1025 S 6Th St
Springfield, IL 627032403

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
December 9, 2015
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Illinois #036114677
Medicaid
IL #036114677

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1740246834. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$23
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Novartis Pharmaceuticals Corporation 1 $23.25

By nature of payment

Food and Beverage
$23

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
265
Patients
240
Total drug cost
$35,986
Drug Type Claims Patients Total cost
Abrysvo (Rsv Vacc, Pref A And Pref B/Pf) Brand 86 86 $26,713
Shingrix (Varicella-Zoster Ge/As01b/Pf) Brand 41 24 $8,325
Prednisone Generic 33 30 $88
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 19 19 $222
Cephalexin Generic 19 18 $109
Nitrofurantoin (Nitrofurantoin Macrocrystal) Brand 15 12 $197
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 15 15 $67
Doxycycline Hyclate Generic 13 13 $69
Azithromycin Generic 12 11 $66
Doxycycline Monohydrate Generic 12 12 $129

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Markley's medical specialty?
Dr. Michael Markley practices Family Medicine Physician in Jacksonville, IL.
Where does Dr. Michael Markley practice?
Dr. Michael Markley practices at 1000 W Morton Ave, Jacksonville, IL 626503152. Office phone: 2175287541.
What is Dr. Michael Markley's NPI?
Dr. Michael Markley's National Provider Identifier (NPI) is 1740246834, issued by NPPES.
Does Dr. Michael Markley accept Medicare assignment?
Yes. Dr. Michael Markley accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.