Michael Scott Markley, M.D.
Family Medicine Physician · Jacksonville, IL
Michael Scott Markley, M.D. is a family medicine physician with a practice address in Jacksonville, Illinois, and NPI 1740246834, issued on Apr 26, 2006. Check the license (Illinois 036114677, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Michael Scott Markley
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 036114677 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1000 W Morton Ave, Jacksonville, IL 62650
- Phone
- (217) 528-7541
- Enumerated
- Apr 26, 2006
- Record last updated
- Dec 9, 2015 (not updated in 11 years: call before relying on the address or phone)
- Medicaid ID
- 036114677 IL
- Medicare enrollment
- Enrolled (PECOS I20060322000263); accepts Medicare assignment
- Medical or professional school
- University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb), 2002
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,215 in Illinois → Look up another NPI →
Also registered at 1000 W Morton Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amy Haefeli, FNP-BCFamily Nurse Practitioner1437603719
- Lindsay Kaiser, NP-CFamily Nurse Practitioner1942661418
Verify Michael Scott Markley in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036114677Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Most of these Medicare Part D claims are vaccines, 98% of the cost of the top drugs
304 Medicare Part D claims for 211 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 42% of claims.
Most prescribed
Pharmacies often give vaccines under a standing order that names one clinician, and CMS counts every such claim under that clinician's NPI. These claims are therefore not a measure of this clinician's own prescribing.
- Abrysvo68 claims
- Shingrix42 claims
- Prednisone29 claims
- Cephalexin21 claims
- Amoxicillin-Clavulanate Potass18 claims
- Azithromycin15 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The MIPS final score for 2023 (Medicare payment program): 95 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $23.25
1 payment: food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Mason Hospital DistrictHavana, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael Scott Markley among 6,215 family medicine physician records in Illinois
Michael Scott Markley, M.D. is one of 6,215 family medicine physician records with a practice address in Illinois. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 59% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2002 · median 2006 among the 3,714 with a school on file
- Record last updated2015 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
17 family medicine physician records list a practice address in Jacksonville
They are 17 of the 315 NPPES records with a practice address in Jacksonville, and 6,215 family medicine physician records in Illinois.
All 6,215 in Illinois → Every provider in Jacksonville → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- James Bohan, M.D.Jacksonville, IL 626501295733830
- Michelle Colen, M.D.Jacksonville, IL 626501336138122
- Shawn Fry, M.D.Jacksonville, IL 626501659467793
- Allen Gerberding, M.D.Jacksonville, IL 626501558333633
- Marshall Hale, M.D.Jacksonville, IL 626501245226372
- Tracy Hendricks, M.D.Jacksonville, IL 626501619993565
- James Hinchen, M.D.Jacksonville, IL 626501902892037
- John Malcott, M.D.Jacksonville, IL 626501134227135
Common questions
What is Michael Scott Markley, M.D.'s NPI number?
Michael Scott Markley, M.D.'s National Provider Identifier (NPI) is 1740246834, issued on Apr 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael Scott Markley, M.D. located?
The NPPES record lists a practice address at 1000 W Morton Ave, Jacksonville, IL, 62650. Phone: (217) 528-7541. Providers update this record themselves, so call before visiting.
How can I verify Michael Scott Markley, M.D.'s license?
NPPES lists Illinois license number 036114677, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Michael Scott Markley, M.D. prescribe under Medicare Part D?
In 2024, Michael Scott Markley, M.D. had 304 Medicare Part D claims for 211 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Michael Scott Markley, M.D.'s MIPS final score?
The 2023 MIPS final score is 95 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.